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Consult the Government of Canada’s terminology data bank.
EAU USEE [42 records]
Record 1 - internal organization data 2026-02-25
Record 1, English
Record 1, Subject field(s)
- Wastewater Treatment
- Collaboration with Health Canada
Record 1, Main entry term, English
- attached growth process
1, record 1, English, attached%20growth%20process
correct, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
- fixed film process 2, record 1, English, fixed%20film%20process
correct, noun
- biofilm process 3, record 1, English, biofilm%20process
correct, noun
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Both the biofilm process and the activated sludge process are methods that use microorganisms to remove organic matter from sewage. In the activated sludge process, microorganisms grow in a suspended state, so the treatment system is also called a suspended growth system. In contrast, microorganisms in the biofilm process attach to the surface of certain substances, making the system an attached growth system. The biofilm process mainly includes biofilters, rotating biological contactors, and fluidized bed bioreactors. The basic principle of the biofilm process is to achieve contact between sewage and biofilm through their relative movement, enabling solid-liquid mass exchange. Organic matter undergoes biological oxidation within the biofilm, purifying the sewage. 3, record 1, English, - attached%20growth%20process
Record 1, Key term(s)
- attached-growth process
- fixed-film process
Record 1, French
Record 1, Domaine(s)
- Traitement des eaux usées
- Collaboration avec Santé Canada
Record 1, Main entry term, French
- procédé à culture fixée
1, record 1, French, proc%C3%A9d%C3%A9%20%C3%A0%20culture%20fix%C3%A9e
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- procédé à biofilm 2, record 1, French, proc%C3%A9d%C3%A9%20%C3%A0%20biofilm
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les procédés à biofilm sont mis en œuvre dans l'épuration biologique des eaux usées. Les lits bactériens reposent sur ce procédé. Une pompe transporte l'eau usée de l'unité d’alimentation à l'extrémité supérieure du lit bactérien. L'eau usée tombe sous forme de gouttes sur le lit bactérien à l'aide d’un distributeur rotatif. Le lit bactérien comprend un lit fixe constitué d’une matière support spéciale. Sur cette matière support se trouve une mince couche de microorganismes(biofilm). Lorsque l'eau usée traverse le lit fixe, les micro-organismes l'épurent biologiquement. 3, record 1, French, - proc%C3%A9d%C3%A9%20%C3%A0%20culture%20fix%C3%A9e
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2021-01-07
Record 2, English
Record 2, Subject field(s)
- Water Treatment (Water Supply)
Record 2, Main entry term, English
- influent
1, record 2, English, influent
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The wastewater or other liquid - raw (untreated) or partially treated - flowing into a reservoir, basin, treatment process or treatment plant. 2, record 2, English, - influent
Record 2, French
Record 2, Domaine(s)
- Traitement des eaux
Record 2, Main entry term, French
- influent
1, record 2, French, influent
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Cet indicateur mesure le volume d’eau usée entrant(volume de l'influent) dans les deux stations d’épuration. 2, record 2, French, - influent
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2020-09-15
Record 3, English
Record 3, Subject field(s)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 3, Main entry term, English
- surface aerator
1, record 3, English, surface%20aerator
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
What is a surface aerator? [It is] a partially submerged impeller rotating at the liquid surface. Liquid is sprayed into the air and reimpinges on the liquid surface [which] creates a highly turbulent liquid surface for gas-liquid mass transfer. [It is] predominately used in secondary wastewater treatment plants. 2, record 3, English, - surface%20aerator
Record 3, French
Record 3, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
- Traitement des eaux usées
Record 3, Main entry term, French
- aérateur de surface
1, record 3, French, a%C3%A9rateur%20de%20surface
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Dispositif ou appareil qui, situé à la surface d’un réacteur biologique, permet l'aération d’une eau ou d’une eau usée. 2, record 3, French, - a%C3%A9rateur%20de%20surface
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Equipo y herramientas (Abastecimiento de agua)
- Tratamiento del agua
- Tratamiento de aguas residuales
Record 3, Main entry term, Spanish
- aerador de superficie
1, record 3, Spanish, aerador%20de%20superficie
correct, masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Rotor sumergido total o parcialmente montado en el centro del depósito de aireación. 1, record 3, Spanish, - aerador%20de%20superficie
Record number: 3, Textual support number: 1 CONT
Los aeradores de superficie se dividen en: aeradores de turbina, de paleta (con rueda de paletas), de cepillo (del tipo Kessener entre otros). 1, record 3, Spanish, - aerador%20de%20superficie
Record 4 - internal organization data 2017-03-22
Record 4, English
Record 4, Subject field(s)
- Drainage and Irrigation (Agric.)
- Water Pollution
- Food Safety
Record 4, Main entry term, English
- spent irrigation water
1, record 4, English, spent%20irrigation%20water
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Recent outbreaks of foodborne illness have been linked to the consumption of contaminated sprouts. The spent irrigation water used to irrigate sprouts can carry many microorganisms, including pathogenic strains or Escherichia coli and Salmonella enterica. These pathogens are believed to originate from the seeds. The U.S. Food and Drug Administration recommends that sprout producers conduct microbiological testing of spent irrigation water from each production lot at least 48 h after seeds have germinated. 2, record 4, English, - spent%20irrigation%20water
Record 4, French
Record 4, Domaine(s)
- Drainage et irrigation (Agriculture)
- Pollution de l'eau
- Salubrité alimentaire
Record 4, Main entry term, French
- eau d'irrigation usée
1, record 4, French, eau%20d%27irrigation%20us%C3%A9e
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Durant la germination, il est essentiel de garder l'environnement et l'équipement propres, pour éviter toute contamination. Tout l'équipement doit être nettoyé et désinfecté avant la germination de chaque nouveau lot [...] Afin de déterminer si des microorganismes pathogènes sont présents dans le produit fini, il est recommandé de recueillir de l'eau d’irrigation usée après 48 heures de germination et de rechercher la présence de microorganismes pathogènes. 2, record 4, French, - eau%20d%27irrigation%20us%C3%A9e
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Drenaje y riego (Agricultura)
- Contaminación del agua
- Inocuidad Alimentaria
Record 4, Main entry term, Spanish
- agua de riego usada
1, record 4, Spanish, agua%20de%20riego%20usada
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
- agua de irrigación usada 2, record 4, Spanish, agua%20de%20irrigaci%C3%B3n%20usada
correct, feminine noun
Record 4, Textual support, Spanish
Record 5 - internal organization data 2016-11-23
Record 5, English
Record 5, Subject field(s)
- Nuclear Waste Materials
- Wastewater Treatment
Record 5, Main entry term, English
- waste water
1, record 5, English, waste%20water
correct, see observation, standardized
Record 5, Abbreviations, English
Record 5, Synonyms, English
- residual water 2, record 5, English, residual%20water
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
waste waters: Liquids from a nuclear plant or a radioactive waste processing installation, the activity of which is lower than the levels permitted by waste disposal standards. 3, record 5, English, - waste%20water
Record number: 5, Textual support number: 1 OBS
waste water: The plural form of this term (waste waters) and the plural definition have been standardized by ISO in 1997. 4, record 5, English, - waste%20water
Record number: 5, Textual support number: 2 OBS
waste water: term extracted from the “Glossaire de l’énergie nucléaire” and reproduced with permission of the Organisation for Economic Co-operation and Development. 4, record 5, English, - waste%20water
Record 5, Key term(s)
- wastewaters
- waste waters
- residual waters
- wastewater
Record 5, French
Record 5, Domaine(s)
- Déchets nucléaires
- Traitement des eaux usées
Record 5, Main entry term, French
- eau résiduaire
1, record 5, French, eau%20r%C3%A9siduaire
correct, see observation, feminine noun, standardized
Record 5, Abbreviations, French
Record 5, Synonyms, French
- eau usée 2, record 5, French, eau%20us%C3%A9e
correct, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
eaux résiduaires : Liquides provenant d’une installation nucléaire ou d’une station de traitement des effluents et dont l’activité est inférieure aux niveaux autorisés par les normes de rejet. 3, record 5, French, - eau%20r%C3%A9siduaire
Record number: 5, Textual support number: 1 OBS
eau résiduaire : Le terme au pluriel (eaux résiduaires) et la définition au pluriel ont été normalisés par l’ISO en 1997. 4, record 5, French, - eau%20r%C3%A9siduaire
Record number: 5, Textual support number: 2 OBS
eau résiduaire; eau usée : termes extraits du «Glossaire de l'énergie nucléaire» et reproduits avec l'autorisation de l'Organisation de coopération et de développement économiques. 4, record 5, French, - eau%20r%C3%A9siduaire
Record 5, Key term(s)
- eaux usées
- eaux résiduaires
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2016-02-29
Record 6, English
Record 6, Subject field(s)
- Effects of Pollution
- Water Pollution
Record 6, Main entry term, English
- stability
1, record 6, English, stability
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Putrescibility [is] the stability of a polluted water or raw or partially treated wastewater. 1, record 6, English, - stability
Record number: 6, Textual support number: 1 OBS
stable effluent: Treated wastewater that contains enough oxygen to satisfy its oxygen demand. 1, record 6, English, - stability
Record 6, French
Record 6, Domaine(s)
- Effets de la pollution
- Pollution de l'eau
Record 6, Main entry term, French
- stabilité
1, record 6, French, stabilit%C3%A9
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
[L']indice de stabilité des eaux résiduaires industrielles [est le] rapport de la quantité d’oxygène disponible dans une eau usée à celle qui est nécessaire pour satisfaire à la demande biochimique d’oxygène. 2, record 6, French, - stabilit%C3%A9
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2016-02-29
Record 7, English
Record 7, Subject field(s)
- Wastewater Treatment
- Water Treatment (Water Supply)
Record 7, Main entry term, English
- recycling
1, record 7, English, recycling
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- recirculation 2, record 7, English, recirculation
- recirculation process 2, record 7, English, recirculation%20process
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
Such a campaign ... would involve all factory designers and operators, engineers and water treatment undertakings, requires their close co-operation right from the very first stages of the planning and design of manufacturing processes; moreover, the possibilities of recirculation must be constantly weighed against the need for purification. 2, record 7, English, - recycling
Record 7, French
Record 7, Domaine(s)
- Traitement des eaux usées
- Traitement des eaux
Record 7, Main entry term, French
- recyclage
1, record 7, French, recyclage
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
- recirculation 1, record 7, French, recirculation
correct, feminine noun
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Réintroduction, dans une partie antérieure d’un circuit, de la totalité ou d’une partie de l'eau usée en cours de traitement. 2, record 7, French, - recyclage
Record number: 7, Textual support number: 1 CONT
Le recyclage consiste [...] à réutiliser indéfiniment une même eau pour une même fonction, l’appoint compensant uniquement des pertes diverses inéluctables ou des purges systématiques. 3, record 7, French, - recyclage
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Tratamiento de aguas residuales
- Tratamiento del agua
Record 7, Main entry term, Spanish
- recirculación
1, record 7, Spanish, recirculaci%C3%B3n
correct, see observation, feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
- retorno del fango 1, record 7, Spanish, retorno%20del%20fango
correct, masculine noun
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Retorno del efluente a la entrada del flujo, para rebajar su fuerza. 1, record 7, Spanish, - recirculaci%C3%B3n
Record number: 7, Textual support number: 1 CONT
Recirculación del fango. La finalidad del retorno del fango es mantener una concentración suficiente de fango activado en el tanque de aireación, de modo que pueda obtenerse el grado requerido de tratamiento en el intervalo de tiempo deseado. 1, record 7, Spanish, - recirculaci%C3%B3n
Record number: 7, Textual support number: 1 OBS
Debemos tener cuidado con el término recirculación puesto que puede tener otra significación cuando se trata de recirculación en un lecho bacteriano (filtro percolador). En este caso designa la refiltración de todo o una parte del efluente con objeto de mantener un gasto uniforme a través del filtro. 1, record 7, Spanish, - recirculaci%C3%B3n
Record 8 - internal organization data 2016-02-29
Record 8, English
Record 8, Subject field(s)
- Wastewater Treatment
Record 8, Main entry term, English
- sludge cake
1, record 8, English, sludge%20cake
correct, standardized
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Dewatered sewage sludge discharged from a filter press or similar device, usually containing about 25 to 35% (m/m) dry solids. 1, record 8, English, - sludge%20cake
Record number: 8, Textual support number: 1 OBS
sludge cake: term and definition standardized by ISO. 2, record 8, English, - sludge%20cake
Record 8, French
Record 8, Domaine(s)
- Traitement des eaux usées
Record 8, Main entry term, French
- gâteau de boues
1, record 8, French, g%C3%A2teau%20de%20boues
correct, masculine noun, standardized
Record 8, Abbreviations, French
Record 8, Synonyms, French
- galette de boues 2, record 8, French, galette%20de%20boues
correct, feminine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Boues déshydratées d’eau usée provenant d’un filtre presse ou d’un dispositif équivalent, contenant généralement environ 25 à 35 %(m/m) de matières solides. 1, record 8, French, - g%C3%A2teau%20de%20boues
Record number: 8, Textual support number: 1 OBS
gâteau de boues : terme et définition normalisés par l’ISO. 3, record 8, French, - g%C3%A2teau%20de%20boues
Record 8, Key term(s)
- gâteau de boue
- galette de boue
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2016-02-29
Record 9, English
Record 9, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 9, Main entry term, English
- screen
1, record 9, English, screen
correct, noun, standardized
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
Device for removing solids from a flow of water or sewage by retention on manually or mechanically raked bars, or on moving bands, or rotating discs or drums of perforated metal sheet or of wire, or wire mesh. [Definition standardized by ISO.] 1, record 9, English, - screen
Record number: 9, Textual support number: 1 CONT
Intake screens are normally constructed of 2- to 4- mesh screening, more rarely of screening with 6 meshes to the inch. 2, record 9, English, - screen
Record number: 9, Textual support number: 1 OBS
A screen's openings are usually circular or rectangular, in contrast to those of a rack, which is composed of parallel bars. 3, record 9, English, - screen
Record number: 9, Textual support number: 2 OBS
screen: term standardized by ISO. 4, record 9, English, - screen
Record 9, French
Record 9, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 9, Main entry term, French
- toile métallique
1, record 9, French, toile%20m%C3%A9tallique
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- tamis 2, record 9, French, tamis
correct, masculine noun, standardized
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Dispositif pour éliminer les matières solides d’un courant d’eau ou d’eau usée par des grilles à nettoyage manuel ou mécanique, des disques tournants ou des tambours en tôle perforée, ou des tamis métalliques. [Définition normalisée par l'ISO. ] 2, record 9, French, - toile%20m%C3%A9tallique
Record number: 9, Textual support number: 1 CONT
Parmi les dispositifs primaires utilisés, le plus simple est constitué par une grille dont les barreaux [...] ont un écartement variant de 10 à 30 mm. La grille arrête les gros éléments flottants [...] On peut évidemment remplacer les grilles par des cribles, tôles percées de trous, ou mieux par des toiles métalliques dont la dimension des mailles peut être inférieure au millimètre [1/25 pouce]. 1, record 9, French, - toile%20m%C3%A9tallique
Record number: 9, Textual support number: 1 OBS
tamis : terme normalisé par l’ISO. 3, record 9, French, - toile%20m%C3%A9tallique
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Equipo y herramientas (Abastecimiento de agua)
- Tratamiento de aguas residuales
Record 9, Main entry term, Spanish
- tamiz
1, record 9, Spanish, tamiz
correct, masculine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record number: 9, Textual support number: 1 DEF
Dispositivo de eliminación de sólidos en suspensión de gran tamaño. 1, record 9, Spanish, - tamiz
Record number: 9, Textual support number: 1 CONT
Los tamices más utilizados se clasifican en: tamices fijos, de tambor giratorio, y centrífugos. 1, record 9, Spanish, - tamiz
Record 10 - internal organization data 2016-02-04
Record 10, English
Record 10, Subject field(s)
- Wastewater Treatment
Record 10, Main entry term, English
- floc-forming microorganism
1, record 10, English, floc%2Dforming%20microorganism
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record 10, Key term(s)
- floc-forming micro-organism
Record 10, French
Record 10, Domaine(s)
- Traitement des eaux usées
Record 10, Main entry term, French
- micro-organisme floculant
1, record 10, French, micro%2Dorganisme%20floculant
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
Les boues activées sont utilisées comme épuration biologique dans le traitement des eaux usées. La boue activée, composée essentiellement de micro-organismes floculants, est mélangée avec de l'oxygène dissous et de l'eau usée. 1, record 10, French, - micro%2Dorganisme%20floculant
Record 10, Key term(s)
- microorganisme floculant
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2015-12-11
Record 11, English
Record 11, Subject field(s)
- Wastewater Treatment
Record 11, Main entry term, English
- contact stabilization
1, record 11, English, contact%20stabilization
correct, standardized
Record 11, Abbreviations, English
Record 11, Synonyms, English
- contact stabilization process 2, record 11, English, contact%20stabilization%20process
correct
- contact-stabilization process 3, record 11, English, contact%2Dstabilization%20process
correct
- contact stabilisation process 4, record 11, English, contact%20stabilisation%20process
correct
- contact stabilisation 4, record 11, English, contact%20stabilisation
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
A modification of the activated sludge process whereby previously aerated activated sludge is brought into contact with raw sewage for a short period of time (for example 15 to 30 min). 5, record 11, English, - contact%20stabilization
Record number: 11, Textual support number: 1 OBS
The sludge, after contact, is settled out and returned to a separate tank where it is aerated for a longer period of time (for example 6 to 8h). 5, record 11, English, - contact%20stabilization
Record number: 11, Textual support number: 2 OBS
contact stabilization: term and definition standardized by ISO. 6, record 11, English, - contact%20stabilization
Record 11, French
Record 11, Domaine(s)
- Traitement des eaux usées
Record 11, Main entry term, French
- stabilisation par contact
1, record 11, French, stabilisation%20par%20contact
correct, feminine noun, standardized
Record 11, Abbreviations, French
Record 11, Synonyms, French
- procédé de stabilisation par contact 2, record 11, French, proc%C3%A9d%C3%A9%20de%20stabilisation%20par%20contact
correct, masculine noun
- procédé de contact-stabilisation 3, record 11, French, proc%C3%A9d%C3%A9%20de%20contact%2Dstabilisation
correct, masculine noun
- procédé de contact stabilisation 4, record 11, French, proc%C3%A9d%C3%A9%20de%20contact%20stabilisation
correct, masculine noun
- contact stabilisation 5, record 11, French, contact%20stabilisation
correct, masculine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Variante du procédé par boue activée selon laquelle une boue activée aérée préalablement entre en contact, pendant une courte période de temps(par exemple 15 à 30 min), avec une eau usée brute. 1, record 11, French, - stabilisation%20par%20contact
Record number: 11, Textual support number: 1 OBS
Après contact, la boue est décantée, puis recyclée dans un bassin particulier pour être aérée pendant une plus longue période de temps (par exemple 6 à 8 h). 1, record 11, French, - stabilisation%20par%20contact
Record number: 11, Textual support number: 2 OBS
stabilisation par contact : terme et définition normalisés par l’ISO. 6, record 11, French, - stabilisation%20par%20contact
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Tratamiento de aguas residuales
Record 11, Main entry term, Spanish
- estabilización por contacto
1, record 11, Spanish, estabilizaci%C3%B3n%20por%20contacto
correct, feminine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
- contacto estabilización 2, record 11, Spanish, contacto%20estabilizaci%C3%B3n
correct, masculine noun
- contacto y estabilización 3, record 11, Spanish, contacto%20y%20estabilizaci%C3%B3n
correct, masculine noun
Record 11, Textual support, Spanish
Record number: 11, Textual support number: 1 DEF
Modificación del proceso de lodos activados en el que éstos se someten a aeración previamente y entran en contacto con agua cruda residual por un corto período de tiempo (15 min a 30 min, por ejemplo). 1, record 11, Spanish, - estabilizaci%C3%B3n%20por%20contacto
Record number: 11, Textual support number: 1 OBS
El lodo, después del contacto, se decanta y se traslada a un tanque separado, donde se somete a aeración por un período de tiempo más largo (por ejemplo, 6 h a 8 h). 1, record 11, Spanish, - estabilizaci%C3%B3n%20por%20contacto
Record 12 - internal organization data 2015-12-08
Record 12, English
Record 12, Subject field(s)
- Wastewater Treatment
Record 12, Main entry term, English
- returned activated sludge
1, record 12, English, returned%20activated%20sludge
correct, standardized
Record 12, Abbreviations, English
Record 12, Synonyms, English
- return-sludge 2, record 12, English, return%2Dsludge
correct
- returned sludge 3, record 12, English, returned%20sludge
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
An activated sludge which has been separated from mixed liquor by settlement and is returned to the aeration tanks for further use in treatment of sewage. 4, record 12, English, - returned%20activated%20sludge
Record number: 12, Textual support number: 1 OBS
The term "sludge" is considered to be an uncountable noun. However, it is often found in the plural form (sludges), particularly when speaking of different types of sludge. 5, record 12, English, - returned%20activated%20sludge
Record number: 12, Textual support number: 2 OBS
returned activated sludge: term and definition standardized by ISO. 6, record 12, English, - returned%20activated%20sludge
Record 12, Key term(s)
- return-sludges
- returned activated sludges
- returned sludges
Record 12, French
Record 12, Domaine(s)
- Traitement des eaux usées
Record 12, Main entry term, French
- boues activées recyclées
1, record 12, French, boues%20activ%C3%A9es%20recycl%C3%A9es
correct, feminine noun, plural, standardized
Record 12, Abbreviations, French
Record 12, Synonyms, French
- boues de retour 2, record 12, French, boues%20de%20retour
correct, feminine noun, plural
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Boues activées qui ont été séparées de la liqueur mixte par décantation et qui sont recyclées dans les bassins d’aération pour une autre utilisation dans le traitement d’eau usée. 1, record 12, French, - boues%20activ%C3%A9es%20recycl%C3%A9es
Record number: 12, Textual support number: 1 OBS
boues activées recyclées : terme et définition normalisés par l’ISO. 3, record 12, French, - boues%20activ%C3%A9es%20recycl%C3%A9es
Record 12, Key term(s)
- boue de retour
- boue activée recyclée
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Tratamiento de aguas residuales
Record 12, Main entry term, Spanish
- lodo activado reciclado
1, record 12, Spanish, lodo%20activado%20reciclado
correct, masculine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
- lodo de recirculación 2, record 12, Spanish, lodo%20de%20recirculaci%C3%B3n
correct, masculine noun
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
Lodo activado que ha sido separado del licor mezclado por sedimentación y que se retorna a los tanques de aeración para uso adicional en el tratamiento de agua residual. 1, record 12, Spanish, - lodo%20activado%20reciclado
Record number: 12, Textual support number: 1 OBS
lodo activado reciclado; lodo de recirculación: términos utilizados generalmente en plural. 3, record 12, Spanish, - lodo%20activado%20reciclado
Record 12, Key term(s)
- lodos activados reciclados
- lodos de recirculación
Record 13 - internal organization data 2015-10-28
Record 13, English
Record 13, Subject field(s)
- Wastewater Treatment
- Water Treatment (Water Supply)
- Water Pollution
Record 13, Main entry term, English
- treated sewage
1, record 13, English, treated%20sewage
correct, standardized, officially approved
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
Sewage that has received partial or complete treatment for the removal and mineralization of organic and other material. 2, record 13, English, - treated%20sewage
Record number: 13, Textual support number: 1 OBS
treated sewage: term and definition standardized by ISO. 3, record 13, English, - treated%20sewage
Record number: 13, Textual support number: 2 OBS
treated sewage: term officially approved by the Lexicon Project Committee (New Brunswick). 4, record 13, English, - treated%20sewage
Record 13, French
Record 13, Domaine(s)
- Traitement des eaux usées
- Traitement des eaux
- Pollution de l'eau
Record 13, Main entry term, French
- eau usée traitée
1, record 13, French, eau%20us%C3%A9e%20trait%C3%A9e
correct, feminine noun, officially approved
Record 13, Abbreviations, French
Record 13, Synonyms, French
- eau usée épurée 2, record 13, French, eau%20us%C3%A9e%20%C3%A9pur%C3%A9e
correct, feminine noun, standardized
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Eau usée ayant subi une épuration partielle ou totale destinée à éliminer et à minéraliser les substances organiques ou autres qu'elle contient. 2, record 13, French, - eau%20us%C3%A9e%20trait%C3%A9e
Record number: 13, Textual support number: 1 OBS
eau usée : Employé au singulier, ce terme désigne généralement la substance, comme élément physique, et non une quantité de cette substance; c'est un terme non comptabilisable, le plus souvent précédé de l'article défini(«l'eau usée»), ou de l'article indéfini, lorsqu'il est accompagné d’une qualification(p. ex. une eau usée recyclée, épurée; biodégradabilité, composition, synthèse d’une eau usée; une eau usée qui subit un traitement, qui est rejetée dans le milieu naturel). Une eau usée, pour «une quantité d’eau usée», n’ est pas normal en français. En revanche, le pluriel, comme «les/des eaux usées», prenant une valeur générale, se rencontre plus fréquemment dans les textes et est plus logique pour désigner des étendues d’eau usée(p. ex. assainissement, collecte, épuration, recyclage, traitement des eaux usées). 3, record 13, French, - eau%20us%C3%A9e%20trait%C3%A9e
Record number: 13, Textual support number: 2 OBS
eau usée épurée : terme et définition normalisés par l'ISO. 4, record 13, French, - eau%20us%C3%A9e%20trait%C3%A9e
Record number: 13, Textual support number: 3 OBS
eau usée traitée : terme uniformisé par le Comité du projet de lexiques(Nouveau-Brunswick). 5, record 13, French, - eau%20us%C3%A9e%20trait%C3%A9e
Record 13, Key term(s)
- eaux usées épurées
- eaux usées traitées
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Tratamiento de aguas residuales
- Tratamiento del agua
- Contaminación del agua
Record 13, Main entry term, Spanish
- agua residual tratada
1, record 13, Spanish, agua%20residual%20tratada
correct, masculine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 DEF
Agua residual que ha recibido tratamiento parcial o completo para la eliminación y la mineralización de los materiales orgánicos y de otra índole. 1, record 13, Spanish, - agua%20residual%20tratada
Record 14 - internal organization data 2015-10-28
Record 14, English
Record 14, Subject field(s)
- Wastewater Treatment
Record 14, Main entry term, English
- settled sewage
1, record 14, English, settled%20sewage
correct, standardized
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
The sewage from which the gross solids and most of the settleable solids have been removed by settlement. 1, record 14, English, - settled%20sewage
Record number: 14, Textual support number: 1 OBS
settled sewage: term and definition standardized by ISO. 2, record 14, English, - settled%20sewage
Record 14, French
Record 14, Domaine(s)
- Traitement des eaux usées
Record 14, Main entry term, French
- eau usée décantée
1, record 14, French, eau%20us%C3%A9e%20d%C3%A9cant%C3%A9e
correct, feminine noun, standardized
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Eau usée de laquelle les matières solides grossières et la plupart des matières solides décantables ont été retirées par décantation. 1, record 14, French, - eau%20us%C3%A9e%20d%C3%A9cant%C3%A9e
Record number: 14, Textual support number: 1 OBS
eau usée décantée : terme et définition normalisés par l'ISO. 2, record 14, French, - eau%20us%C3%A9e%20d%C3%A9cant%C3%A9e
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Tratamiento de aguas residuales
Record 14, Main entry term, Spanish
- agua residual decantada
1, record 14, Spanish, agua%20residual%20decantada
correct, masculine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 DEF
Agua residual de la cual se han retirado los sólidos gruesos y la mayoría de sólidos decantables por asentamiento. 1, record 14, Spanish, - agua%20residual%20decantada
Record 15 - internal organization data 2015-10-23
Record 15, English
Record 15, Subject field(s)
- Water Pollution
- Water Treatment (Water Supply)
- Sewers and Drainage
Record 15, Main entry term, English
- sewage effluent
1, record 15, English, sewage%20effluent
correct, standardized
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
The treated sewage discharged from a sewage treatment works. 2, record 15, English, - sewage%20effluent
Record number: 15, Textual support number: 1 OBS
sewage effluent: term and definition standardized by ISO. 3, record 15, English, - sewage%20effluent
Record 15, French
Record 15, Domaine(s)
- Pollution de l'eau
- Traitement des eaux
- Égouts et drainage
Record 15, Main entry term, French
- effluent d'eau usée
1, record 15, French, effluent%20d%27eau%20us%C3%A9e
correct, masculine noun, standardized
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Rejet d’eau usée traitée dans une station d’épuration. 2, record 15, French, - effluent%20d%27eau%20us%C3%A9e
Record number: 15, Textual support number: 1 OBS
effluent d’eau usée : terme et définition normalisés par l'ISO. 3, record 15, French, - effluent%20d%27eau%20us%C3%A9e
Record 15, Key term(s)
- effluent d'eaux usées
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Contaminación del agua
- Tratamiento del agua
- Alcantarillas y drenaje
Record 15, Main entry term, Spanish
- efluente de aguas negras
1, record 15, Spanish, efluente%20de%20aguas%20negras
correct, masculine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
- efluente de agua residual 1, record 15, Spanish, efluente%20de%20agua%20residual
correct, masculine noun
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Agua residual descargada procedente de plantas de tratamiento. 1, record 15, Spanish, - efluente%20de%20aguas%20negras
Record 16 - internal organization data 2015-09-03
Record 16, English
Record 16, Subject field(s)
- Atmospheric, Climatic and Meteorological Phenomena
- Hydrology and Hydrography
Record 16, Main entry term, English
- storm sewage
1, record 16, English, storm%20sewage
correct, standardized
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A mixture of sewage and the surface water arising from heavy rainfall or melting snow (ice). 1, record 16, English, - storm%20sewage
Record number: 16, Textual support number: 1 OBS
storm sewage: term and definition standardized by ISO. 2, record 16, English, - storm%20sewage
Record 16, French
Record 16, Domaine(s)
- Phénomènes météorologiques, climatiques et atmosphériques
- Hydrologie et hydrographie
Record 16, Main entry term, French
- eau usée pluviale
1, record 16, French, eau%20us%C3%A9e%20pluviale
feminine noun, standardized
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Mélange d’eau usée et d’eau de surface provenant de fortes pluies ou de neige(glace) fondue. 1, record 16, French, - eau%20us%C3%A9e%20pluviale
Record number: 16, Textual support number: 1 OBS
eau usée pluviale : terme et définition normalisés par l'ISO. 2, record 16, French, - eau%20us%C3%A9e%20pluviale
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Fenómenos meteorológicos, climáticos y atmosféricos
- Hidrología e hidrografía
Record 16, Main entry term, Spanish
- drenaje pluvial
1, record 16, Spanish, drenaje%20pluvial
correct, masculine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 DEF
Mezcla de agua residual y el agua superficial proveniente de lluvia intensa o nieve (hielo) que se derrite. 1, record 16, Spanish, - drenaje%20pluvial
Record 17 - internal organization data 2015-05-06
Record 17, English
Record 17, Subject field(s)
- Wastewater Treatment
Record 17, Main entry term, English
- secondary treatment
1, record 17, English, secondary%20treatment
correct, standardized
Record 17, Abbreviations, English
Record 17, Synonyms, English
- secondary wastewater treatment 2, record 17, English, secondary%20wastewater%20treatment
correct
- biological wastewater treatment 3, record 17, English, biological%20wastewater%20treatment
correct
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
Treatment of sewage by biological processes, such as biological filtration and settlement, or activated sludge, as distinct from preliminary treatment (grit separation, comminution, etc.), primary treatment (primary sedimentation) and tertiary treatment (effluent polishing by sand filtration, micro-straining, etc.). 4, record 17, English, - secondary%20treatment
Record number: 17, Textual support number: 1 OBS
secondary treatment: term and definition standardized by ISO. 5, record 17, English, - secondary%20treatment
Record 17, French
Record 17, Domaine(s)
- Traitement des eaux usées
Record 17, Main entry term, French
- traitement secondaire
1, record 17, French, traitement%20secondaire
correct, masculine noun, standardized
Record 17, Abbreviations, French
Record 17, Synonyms, French
- traitement secondaire des eaux usées 2, record 17, French, traitement%20secondaire%20des%20eaux%20us%C3%A9es
correct, masculine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Traitement d’eau usée par des processus biologiques tels que la filtration biologique et la décantation, ou les boues activées, distinct du traitement préliminaire(désensablage, dilacération, etc.) du traitement primaire(sédimentation primaire) et du traitement tertiaire(polissage des effluents par filtration sur sable, microfiltration, etc.). 3, record 17, French, - traitement%20secondaire
Record number: 17, Textual support number: 1 OBS
traitement secondaire : terme et définition normalisés par l’ISO. 4, record 17, French, - traitement%20secondaire
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Tratamiento de aguas residuales
Record 17, Main entry term, Spanish
- tratamiento secundario
1, record 17, Spanish, tratamiento%20secundario
correct, masculine noun
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
- tratamiento biológico secundario 2, record 17, Spanish, tratamiento%20biol%C3%B3gico%20secundario
correct, masculine noun
Record 17, Textual support, Spanish
Record number: 17, Textual support number: 1 DEF
Tratamiento de las aguas negras, por métodos biológicos, después del tratamiento primario por sedimentación. 3, record 17, Spanish, - tratamiento%20secundario
Record 18 - internal organization data 2012-11-16
Record 18, English
Record 18, Subject field(s)
- Microbiology and Parasitology
- Bowels
- Animal Diseases
- Water Pollution
Universal entry(ies) Record 18
Record 18, Main entry term, English
- E. coli
1, record 18, English, E%2E%20coli
correct, see observation
Record 18, Abbreviations, English
Record 18, Synonyms, English
- colibacillus 2, record 18, English, colibacillus
correct
- coliform bacillus 3, record 18, English, coliform%20bacillus
correct
- colon bacillus 3, record 18, English, colon%20bacillus
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
An aerobic and facultatively anaerobic thermotolerant coliform organism which ferments lactose (or mannitol) at a temperature of 44°C with the production of both acid and gas, and which also produces indole from tryptophan. [Definition standardized by ISO.] 4, record 18, English, - E%2E%20coli
Record number: 18, Textual support number: 1 OBS
[Escherichia coli's] normal habitat is the large intestine of man and warmblooded animals. E. coli is usually not able to multiply in waste water and polluted surface water. 4, record 18, English, - E%2E%20coli
Record number: 18, Textual support number: 2 OBS
Escherichia coli; E. coli : The latin names are used more frequently in general language than the common names. 5, record 18, English, - E%2E%20coli
Record number: 18, Textual support number: 1 PHR
E. coli bacterium. 6, record 18, English, - E%2E%20coli
Record 18, French
Record 18, Domaine(s)
- Microbiologie et parasitologie
- Intestins
- Maladies des animaux
- Pollution de l'eau
Entrée(s) universelle(s) Record 18
Record 18, Main entry term, French
- colibacille
1, record 18, French, colibacille
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- E. coli 2, record 18, French, E%2E%20coli
correct, Latin, see observation, masculine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Organisme coliforme thermotolérant, aérobie et anaérobie facultatifs, qui fermente le lactose (ou le mannitol) à une température de 44 °C en produisant de l’acide et du gaz, et qui produit aussi de l’indole à partir du tryptophane. [Définition normalisée par l’ISO.] 3, record 18, French, - colibacille
Record number: 18, Textual support number: 1 CONT
Le nouveau système de classification fait la distinction entre quatre classes d’E. coli à partir des différents mécanismes pathogéniques : l’E. coli entéropathogène (ECEP) (ou E. coli entéroadhérent [ECEA]), l’E. coli entérohémorragique (ECEH), l’E. coli entérotoxinogène (ECET) et l’E. coli entéroenvahissant (ECEE). Chacune des classes possède son propre degré de virulence, ses tableaux cliniques, ses caractéristiques épidémiologiques et son programme thérapeutique. S’ils sont vérotoxinogènes, ils peuvent être désignés sous le nom d’ECVT. 4, record 18, French, - colibacille
Record number: 18, Textual support number: 1 OBS
[Escherichia coli] se loge généralement dans le gros intestin de l'homme et des animaux à sang chaud. Les E. coli ne sont généralement pas capables de se multiplier dans l'eau usée et dans de l'eau de surface polluée. 3, record 18, French, - colibacille
Record number: 18, Textual support number: 2 OBS
Escherichia coli; E. coli : Les noms latins sont utilisés plus fréquemment dans la langue courante que les noms vernaculaires. 5, record 18, French, - colibacille
Record number: 18, Textual support number: 1 PHR
Bactérie E. coli. 6, record 18, French, - colibacille
Record 18, Spanish
Record 18, Campo(s) temático(s)
- Microbiología y parasitología
- Intestinos
- Enfermedades de los animales
- Contaminación del agua
Entrada(s) universal(es) Record 18
Record 18, Main entry term, Spanish
- colibacilo
1, record 18, Spanish, colibacilo
correct, masculine noun
Record 18, Abbreviations, Spanish
Record 18, Synonyms, Spanish
- Escherichia coli 2, record 18, Spanish, Escherichia%20coli
Latin
- E. coli 3, record 18, Spanish, E%2E%20coli
Latin
Record 18, Textual support, Spanish
Record number: 18, Textual support number: 1 DEF
Bacilo gram negativo, aerobio o anaerobio facultativo, no esporulado que se caracteriza por poseer la enzima beta- galactosidasa, se desarrolla a 44°C ± 0,1°C [termotolerante], fermenta la lactosa y el manitol produciendo ácido y gas, produce indol a partir del triptofano, es oxidasa negativo y no hidroliza la urea. 4, record 18, Spanish, - colibacilo
Record number: 18, Textual support number: 1 CONT
Los agentes inductores de la diarrea (la bacteria del cólera Vibrio cholerae, rotavirus y Escherichia coli) son los principales responsables de la mortalidad infantil en las naciones en vías de desarrollo. 5, record 18, Spanish, - colibacilo
Record number: 18, Textual support number: 2 CONT
Escherichia coli es un habitante normal del intestino de todos los animales. Escherichia coli es una variedad de la bacteria que habitualmente produce la colitis hemorrágica. 6, record 18, Spanish, - colibacilo
Record 19 - internal organization data 2011-06-22
Record 19, English
Record 19, Subject field(s)
- Environmental Studies and Analyses
- Analytical Chemistry
- Water Pollution
Record 19, Main entry term, English
- wastewater analysis
1, record 19, English, wastewater%20analysis
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
The determination of physical features, chemical composition, and biological condition of wastewater samples. 2, record 19, English, - wastewater%20analysis
Record number: 19, Textual support number: 1 OBS
The term "wastewater analysis" (singular) must be used to designate the analysis of water as a physical element, whereas the term "wastewaters analysis" (plural) will be used to refer to the analysis of bodies of wastewater. 3, record 19, English, - wastewater%20analysis
Record 19, Key term(s)
- wastewaters analysis
Record 19, French
Record 19, Domaine(s)
- Études et analyses environnementales
- Chimie analytique
- Pollution de l'eau
Record 19, Main entry term, French
- analyse d'eau usée
1, record 19, French, analyse%20d%27eau%20us%C3%A9e
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Détermination des caractéristiques chimiques, physiques et biologiques des eaux usées et des effluents des stations d’épuration. 1, record 19, French, - analyse%20d%27eau%20us%C3%A9e
Record number: 19, Textual support number: 1 OBS
eau : Employé au singulier, ce terme désigne généralement la substance, comme élément physique, et non une quantité de cette substance; c'est un terme non comptabilisable, le plus souvent précédé de l'article défini(«l'eau»), ou de l'article indéfini, lorsqu'il est accompagné d’une qualification(p. ex. une eau claire, une eau trouble; une eau qui court; purification de l'eau [du robinet]). Une eau, pour «une quantité d’eau», n’ est pas normal en français. En revanche, le pluriel, comme «les/des eaux», prenant une valeur générale, se rencontre plus fréquemment dans les textes et est plus logique(p. ex. assainissement, collecte, épuration, recyclage, traitement des eaux). En bref, on utilisera «analyse d’eau usée, de l'eau usée» quand on voudra parler de l'eau comme élément physique, et «analyse d’eaux usées, des eaux usées»(en anglais :«wastewaters analysis», quand on voudra parler d’une quantité ou d’une étendue d’eaux usées. 2, record 19, French, - analyse%20d%27eau%20us%C3%A9e
Record 19, Key term(s)
- analyse d'eaux usées
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2011-06-22
Record 20, English
Record 20, Subject field(s)
- Environmental Studies and Analyses
- Wastewater Treatment
- Water Treatment (Water Supply)
Record 20, Main entry term, English
- wastewater flow 1, record 20, English, wastewater%20flow
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
Wastewater flow measurement should be carried out in a manner that is consistent with the methodology referred to in Recommendation RI124 and is downstream of the wastewater treatment facilities where applicable. 2, record 20, English, - wastewater%20flow
Record 20, French
Record 20, Domaine(s)
- Études et analyses environnementales
- Traitement des eaux usées
- Traitement des eaux
Record 20, Main entry term, French
- débit d'eaux usées
1, record 20, French, d%C3%A9bit%20d%27eaux%20us%C3%A9es
masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
La mesure du débit des eaux usées devrait être effectuée conformément à la méthode visée par la recommandation RI124 et, s’il y a lieu, en aval des installations de traitement des eaux usées. 2, record 20, French, - d%C3%A9bit%20d%27eaux%20us%C3%A9es
Record number: 20, Textual support number: 1 OBS
eau usée : Employé au singulier, ce terme désigne généralement la substance, comme élément physique, et non une quantité de cette substance; c'est un terme non comptabilisable, le plus souvent précédé de l'article défini(«l'eau usée»), ou de l'article indéfini, lorsqu'il est accompagné d’une qualification(p. ex. une eau usée recyclée, épurée; biodégradabilité, composition, synthèse d’une eau usée; une eau usée qui subit un traitement, qui est rejetée dans le milieu naturel). Une eau usée, pour «une quantité d’eau usée», n’ est pas normal en français. En revanche, le pluriel, comme «les/des eaux usées», prenant une valeur générale, se rencontre plus fréquemment dans les textes et est plus logique(p. ex. assainissement, collecte, débit, épuration, recyclage, traitement des eaux usées). On ne peut pas parler du débit d’une eau usée. 3, record 20, French, - d%C3%A9bit%20d%27eaux%20us%C3%A9es
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2011-06-22
Record 21, English
Record 21, Subject field(s)
- Water Pollution
- Crude Oil and Petroleum Products
Record 21, Main entry term, English
- sour water
1, record 21, English, sour%20water
correct, standardized
Record 21, Abbreviations, English
Record 21, Synonyms, English
- flushing liquor 2, record 21, English, flushing%20liquor
- washing water 3, record 21, English, washing%20water
- wash-water 4, record 21, English, wash%2Dwater
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
Water which contains objectionable amounts of dissolved contaminants, e.g. hydrogen sulfide, ammonia, phenols, etc. [Definition standardized by ISO.] 1, record 21, English, - sour%20water
Record number: 21, Textual support number: 1 CONT
It is advantageous to store oily garage wastes, and oil and petrol tank flushing liquors (collected by special tankers) at the municipal sewage treatement plant. After a long period of storage, the oil that has concentrated at the surface can be extracted and burned. 2, record 21, English, - sour%20water
Record number: 21, Textual support number: 1 OBS
sour water: term standardized by ISO. 5, record 21, English, - sour%20water
Record 21, French
Record 21, Domaine(s)
- Pollution de l'eau
- Pétroles bruts et dérivés
Record 21, Main entry term, French
- eau acide
1, record 21, French, eau%20acide
correct, feminine noun, standardized
Record 21, Abbreviations, French
Record 21, Synonyms, French
- eau de lavage 2, record 21, French, eau%20de%20lavage
correct, feminine noun, standardized
- eau usée 1, record 21, French, eau%20us%C3%A9e
see observation, feminine noun, standardized
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Eau qui contient des composés indésirables dissous tels que le sulfure d’hydrogène, des phénols, de l’ammoniaque. [Définition normalisée par l’ISO.] 1, record 21, French, - eau%20acide
Record number: 21, Textual support number: 1 CONT
Les huiles de garage, les eaux de lavage de citernes d’hydrocarbures, collectées par un service de ramassage, sont avantageusement stockées dans des bassins spéciaux à la station d’épuration municipale. Après un séjour prolongé, les huiles concentrées en surface sont extraites et incinérées. 3, record 21, French, - eau%20acide
Record number: 21, Textual support number: 1 OBS
eau acide; eau de lavage; eau usée : termes normalisés par l'ISO. 4, record 21, French, - eau%20acide
Record number: 21, Textual support number: 2 OBS
Les termes «eau acide», «eau de lavage» et «eau usée» ne sont pas parfaitement synonymes : Le premier décrit la nature de l'eau, le second décrit son origine, le troisième est un générique qui englobe d’autres types d’eaux usées, comme les eaux d’égout, les eaux-vannes, etc. Choisir en fonction du contexte. 5, record 21, French, - eau%20acide
Record number: 21, Textual support number: 3 OBS
eau: Employé au singulier, ce terme désigne généralement la substance, comme élément physique, et non une quantité de cette substance; c’est un terme non comptabilisable, le plus souvent précédé de l’article défini («l’eau»), ou de l’article indéfini, lorsqu’il est accompagné d’une qualification (p. ex. une eau claire, une eau trouble; une eau qui court; purification de l’eau [du robinet]). Une eau, pour «une quantité d’eau», n’est pas normal en français. En revanche, le pluriel, comme «les/des eaux», prenant une valeur générale, se rencontre plus fréquemment et est plus logique dans certains contextes (p. ex. assainissement, collecte, épuration, recyclage, traitement des eaux). 5, record 21, French, - eau%20acide
Record 21, Spanish
Record 21, Campo(s) temático(s)
- Contaminación del agua
- Petróleo bruto y derivados
Record 21, Main entry term, Spanish
- agua de lavado
1, record 21, Spanish, agua%20de%20lavado
feminine noun
Record 21, Abbreviations, Spanish
Record 21, Synonyms, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2011-06-06
Record 22, English
Record 22, Subject field(s)
- Water Treatment (Water Supply)
Record 22, Main entry term, English
- injection well
1, record 22, English, injection%20well
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- disposal well 2, record 22, English, disposal%20well
correct
- waste-injection well 3, record 22, English, waste%2Dinjection%20well
- waste-disposal well 3, record 22, English, waste%2Ddisposal%20well
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
Well to inject waters, usually under pressure, into a porous soil on rock aquifer. The waters may be treated wastewaters or surface waters injected for aquifer replenishment, or may be waters injected into unusable aquifers as a means of disposal of the wastes. 1, record 22, English, - injection%20well
Record number: 22, Textual support number: 2 DEF
A well used for the injection of waste water or other fluids into the subsurface. Because the wastes rarely degrade to an innocuous condition but are simply stored, they are not truly disposed of; hence, this term is preferred to waste-disposal well. 3, record 22, English, - injection%20well
Record 22, French
Record 22, Domaine(s)
- Traitement des eaux
Record 22, Main entry term, French
- puits de rejet
1, record 22, French, puits%20de%20rejet
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
- puits de rejet d'eau usée 1, record 22, French, puits%20de%20rejet%20d%27eau%20us%C3%A9e
correct, masculine noun
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
Puits absorbant servant à l'évacuation d’eau usée, d’effluents dans le sous-sol. 1, record 22, French, - puits%20de%20rejet
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2011-06-06
Record 23, English
Record 23, Subject field(s)
- Drainage and Irrigation (Agric.)
Record 23, Main entry term, English
- broad irrigation
1, record 23, English, broad%20irrigation
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
The irrigation of crops with sewage. 2, record 23, English, - broad%20irrigation
Record number: 23, Textual support number: 1 OBS
Sewage disposal is the primary object of broad irrigation with the raising of crops being incidental. 3, record 23, English, - broad%20irrigation
Record 23, French
Record 23, Domaine(s)
- Drainage et irrigation (Agriculture)
Record 23, Main entry term, French
- épandage par irrigation
1, record 23, French, %C3%A9pandage%20par%20irrigation
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- irrigation par épandage 2, record 23, French, irrigation%20par%20%C3%A9pandage
correct, feminine noun
- irrigation par déversement 2, record 23, French, irrigation%20par%20d%C3%A9versement
correct, feminine noun
- épandage par sillon 3, record 23, French, %C3%A9pandage%20par%20sillon
masculine noun
- épandage à la raie 3, record 23, French, %C3%A9pandage%20%C3%A0%20la%20raie
masculine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Épandage de l'eau usée consistant à la répandre sur le sol, généralement après décantation et épuration. 4, record 23, French, - %C3%A9pandage%20par%20irrigation
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Drenaje y riego (Agricultura)
Record 23, Main entry term, Spanish
- eliminación por irrigación
1, record 23, Spanish, eliminaci%C3%B3n%20por%20irrigaci%C3%B3n
correct, feminine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
- evacuación por irrigación 1, record 23, Spanish, evacuaci%C3%B3n%20por%20irrigaci%C3%B3n
correct, feminine noun
- disposición por irrigación 1, record 23, Spanish, disposici%C3%B3n%20por%20irrigaci%C3%B3n
correct, feminine noun
Record 23, Textual support, Spanish
Record number: 23, Textual support number: 1 DEF
Proceso de evacuación que consiste en derramar las aguas negras sobre la superficie del terreno, lo cual se hace generalmente mediante zanjas de regadío. 1, record 23, Spanish, - eliminaci%C3%B3n%20por%20irrigaci%C3%B3n
Record 24 - internal organization data 2003-08-01
Record 24, English
Record 24, Subject field(s)
- Pollution (General)
Record 24, Main entry term, English
- emission
1, record 24, English, emission
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- release 2, record 24, English, release
correct, noun
- discharge of contaminants 3, record 24, English, discharge%20of%20contaminants
- emission of pollutants 4, record 24, English, emission%20of%20pollutants
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
Introduction of pollutants into the environment. 5, record 24, English, - emission
Record 24, French
Record 24, Domaine(s)
- Pollution (Généralités)
Record 24, Main entry term, French
- émission
1, record 24, French, %C3%A9mission
correct, feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- rejet 2, record 24, French, rejet
correct, masculine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Introduction de polluants dans l’environnement. 3, record 24, French, - %C3%A9mission
Record number: 24, Textual support number: 2 DEF
«Rejet» : action d’évacuer un résidu, un effluent, une eau usée. 4, record 24, French, - %C3%A9mission
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Contaminación (Generalidades)
Record 24, Main entry term, Spanish
- emisión
1, record 24, Spanish, emisi%C3%B3n
correct, feminine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
- descarga en la atmósfera 2, record 24, Spanish, descarga%20en%20la%20atm%C3%B3sfera
feminine noun
Record 24, Textual support, Spanish
Record number: 24, Textual support number: 1 DEF
Introducción de contaminantes en el medio ambiente. 3, record 24, Spanish, - emisi%C3%B3n
Record number: 24, Textual support number: 1 PHR
Emisión aérea, Emisión a la atmósfera, Emisión al aire. 4, record 24, Spanish, - emisi%C3%B3n
Record 25 - internal organization data 2003-07-18
Record 25, English
Record 25, Subject field(s)
- Water Treatment (Water Supply)
Record 25, Main entry term, English
- substrate 1, record 25, English, substrate
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record 25, French
Record 25, Domaine(s)
- Traitement des eaux
Record 25, Main entry term, French
- substrat
1, record 25, French, substrat
masculine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Ensemble des substances nutritives contenues ou introduites en complément dans l'eau usée, et qui servent de support et de nourriture aux micro-organismes responsables de l'épuration biologique. 2, record 25, French, - substrat
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Tratamiento del agua
Record 25, Main entry term, Spanish
- sustrato
1, record 25, Spanish, sustrato
correct, masculine noun
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 CONT
El agua procedente de la arqueta de reparto alimenta a la zanja filtrante o filtro de arena, depurándose por vía aerobia a su paso por el sustrato edáfico. 1, record 25, Spanish, - sustrato
Record 26 - internal organization data 2002-05-03
Record 26, English
Record 26, Subject field(s)
- Hydrology and Hydrography
- Water Pollution
Record 26, Main entry term, English
- receiving body of water
1, record 26, English, receiving%20body%20of%20water
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
- receiving water body 2, record 26, English, receiving%20water%20body
correct
- receiving water 3, record 26, English, receiving%20water
correct, see observation
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
A natural watercourse, lake, or ocean into which treated or untreated wastewater is discharged. 1, record 26, English, - receiving%20body%20of%20water
Record number: 26, Textual support number: 1 OBS
receiving water: Both the singular and plural forms are used to designate this concept. 4, record 26, English, - receiving%20body%20of%20water
Record 26, Key term(s)
- receiving waters
Record 26, French
Record 26, Domaine(s)
- Hydrologie et hydrographie
- Pollution de l'eau
Record 26, Main entry term, French
- milieu récepteur
1, record 26, French, milieu%20r%C3%A9cepteur
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
- eau réceptrice 2, record 26, French, eau%20r%C3%A9ceptrice
correct, see observation, feminine noun
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Cours d’eau, lac ou étang, recevant un déversement d’eau usée. 1, record 26, French, - milieu%20r%C3%A9cepteur
Record number: 26, Textual support number: 1 OBS
eau réceptrice : On utilise également le pluriel pour désigner cette notion. 3, record 26, French, - milieu%20r%C3%A9cepteur
Record 26, Key term(s)
- eaux réceptrices
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Hidrología e hidrografía
- Contaminación del agua
Record 26, Main entry term, Spanish
- agua receptora
1, record 26, Spanish, agua%20receptora
feminine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record 26, Key term(s)
- aguas receptoras
Record 27 - internal organization data 2001-07-25
Record 27, English
Record 27, Subject field(s)
- Wastewater Treatment
Record 27, Main entry term, English
- anaerobic lagooning
1, record 27, English, anaerobic%20lagooning
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 CONT
Operating balance of a liquid pig manure treatment plant with phase separation and anaerobic lagooning. 2, record 27, English, - anaerobic%20lagooning
Record number: 27, Textual support number: 1 OBS
The anaerobic lagoon and digester are two systems of current interest for the anaerobic processing of animal wastes ... Most anaerobic lagoons are essentially out-of-door storages where manure is diluted by rain and melted snow and some breakdown of material occurs. 3, record 27, English, - anaerobic%20lagooning
Record 27, French
Record 27, Domaine(s)
- Traitement des eaux usées
Record 27, Main entry term, French
- lagunage anaérobie
1, record 27, French, lagunage%20ana%C3%A9robie
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Procédé de lagunage réalisé par l’exploitation d’une flore bactérienne anaérobie. 2, record 27, French, - lagunage%20ana%C3%A9robie
Record number: 27, Textual support number: 1 CONT
Bilan du fonctionnement d’une filière de traitement des lisiers de porcs à la ferme avec séparation de phases et lagunage anaérobie. 3, record 27, French, - lagunage%20ana%C3%A9robie
Record number: 27, Textual support number: 1 OBS
Le lagunage anaérobie consiste en un stockage d’eau usée dans un bassin de 3 à 4 mètres de profondeur, dans lequel se développent essentiellement des bactéries anaérobies [...](AFEE, Le lagunage, 1981, p. 17). 2, record 27, French, - lagunage%20ana%C3%A9robie
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2001-07-03
Record 28, English
Record 28, Subject field(s)
- Equipment and Tools (Water Supply)
- Wastewater Treatment
Record 28, Main entry term, English
- liquefactor
1, record 28, English, liquefactor
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record 28, French
Record 28, Domaine(s)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux usées
Record 28, Main entry term, French
- liquéfacteur
1, record 28, French, liqu%C3%A9facteur
correct, masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Appareil destiné à assurer la liquéfaction des matières solides présentes dans une eau usée. 2, record 28, French, - liqu%C3%A9facteur
Record number: 28, Textual support number: 1 CONT
La fosse septique est donc un pré-traitement plutôt qu’une épuration complète. On dit parfois qu’elle joue le rôle d’un liquéfacteur. 3, record 28, French, - liqu%C3%A9facteur
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2001-07-03
Record 29, English
Record 29, Subject field(s)
- Environmental Studies and Analyses
- Wastewater Treatment
Record 29, Main entry term, English
- biological evolution aptitude index 1, record 29, English, biological%20evolution%20aptitude%20index
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 OBS
Composting. Temperature, Dry Matter, Volatile Solids. The process performance strictly depends on temperature, dry matter and volatile solids in terms of both biological evolution and hygienization (pathogens reduction). In particular, a concentration of solids of 40-60% and a temperature around 60°C are generally required. 2, record 29, English, - biological%20evolution%20aptitude%20index
Record 29, French
Record 29, Domaine(s)
- Études et analyses environnementales
- Traitement des eaux usées
Record 29, Main entry term, French
- indice d'aptitude à l'évolution biologique
1, record 29, French, indice%20d%27aptitude%20%C3%A0%20l%27%C3%A9volution%20biologique
correct, masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
Unité de mesure caractérisant la stabilité biologique d’une boue résiduaire obtenue au cours de l'épuration d’une eau usée et se trouvant à un stade déterminé de traitement. 1, record 29, French, - indice%20d%27aptitude%20%C3%A0%20l%27%C3%A9volution%20biologique
Record number: 29, Textual support number: 1 OBS
L’indice d’aptitude à l’évolution biologique est la somme de deux termes. Le premier est égal au produit du niveau d’ATP, caractérisé par un chiffre variant de 2 à 8, par le logarithme décimal de la DBO5 du liquide interstitiel de la boue. Le second est égal au produit du carré de la fraction de matières volatiles dans la phase solide par le niveau d’activité enzymatique exprimé par un chiffre variant de 1 à 3 (L’eau et industrie, no 40, 1979, p. 55). 1, record 29, French, - indice%20d%27aptitude%20%C3%A0%20l%27%C3%A9volution%20biologique
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2001-07-03
Record 30, English
Record 30, Subject field(s)
- Sewers and Drainage
- Wastewater Treatment
Record 30, Main entry term, English
- macrophyte pond
1, record 30, English, macrophyte%20pond
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
- macrophyte lagoon 2, record 30, English, macrophyte%20lagoon
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
Nutrient removal capacity in submersed macrophyte pond systems in a temperate climate. 1, record 30, English, - macrophyte%20pond
Record 30, French
Record 30, Domaine(s)
- Égouts et drainage
- Traitement des eaux usées
Record 30, Main entry term, French
- lagune à macrophytes
1, record 30, French, lagune%20%C3%A0%20macrophytes
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
- filtre de roseaux 2, record 30, French, filtre%20de%20roseaux
correct, masculine noun
- rhizosphère 2, record 30, French, rhizosph%C3%A8re
correct, feminine noun
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Lagune pour laquelle la tranche d’eau, plus faible que pour la lagune à microphytes, permet l’implantation et le développement de végétaux supérieurs. 3, record 30, French, - lagune%20%C3%A0%20macrophytes
Record number: 30, Textual support number: 1 CONT
[...] les stations d’épuration classiques nécessitent bien souvent un regroupement des communes afin de partager cet investissement important, il était donc opportun de faire le point sur d’autres systèmes d’épuration, plus naturels et plus accessibles [...] Les deux autres possibilités qui peuvent alors être envisagées sont :-le lagunage dont les bassins de faible profondeur occupent une grande surface et ne contiennent que des microphytes, c'est-à-dire des petites plantes telles que les algues-la rhizosphère qui est également appelée filtre de roseaux ou lagune à macrophytes car elle se compose de plusieurs lits de substrats minéraux(graviers, sable) plantés de roseaux. Une rhizosphère est constituée de bassins étanches contenant un substrat minéral(galets, graviers, sable) sur lequel sont plantés des roseaux-Phragmites communis-Les roseaux sont constitués de tiges souterraines rampantes appelés rhizomes d’où partent de nombreuses jeunes pousses et racines. Ces rhizomes permettent à la plante de se maintenir en hiver et de progresser dans le substrat en colonisant la superficie disponible. Les rhizomes des roseaux présentent la particularité d’être creux et non asphyxiants. L'agitation des tiges aériennes par le vent va se répercuter au niveau de la partie souterraine en créant un espace libre autour des rhizomes et racines. Cet espace libre permettra la circulation de l'eau usée en période d’approvisionnement et de l'air en période de repos. L'enchevêtrement de ces rhizomes, jeunes pousses et racines, permettra de filtrer la matière organique en suspension dans l'eau usée. Cette dernière sera ensuite dégradée par des bactéries aérobies au contact de l'air en circulation dans ce réseau, pour produire des gaz carbonés naturels et inodores. Les bactéries responsables de la dégradation sont protégées des rayons solaires, de la déshydratation. 2, record 30, French, - lagune%20%C3%A0%20macrophytes
Record number: 30, Textual support number: 1 OBS
Le terme macrophyte désigne, outre les végétaux supérieurs, certaines algues macroscopiques. 3, record 30, French, - lagune%20%C3%A0%20macrophytes
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2001-06-13
Record 31, English
Record 31, Subject field(s)
- Chemical Engineering
- Dust Removal
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 31, Main entry term, English
- air flotation
1, record 31, English, air%20flotation
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
- air-flotation 2, record 31, English, air%2Dflotation
correct
Record 31, Textual support, English
Record number: 31, Textual support number: 1 CONT
In air flotation ... fine particles that are heavier than water are lifted to the surface of tanks and held there with the help of air and flotation reagents not unlike coagulation reagents in sedimentation ... Air is introduced into flotation tanks either by diffusion or mechanical dispersal of air as such, or by release of air bubbles from the fluid itself. 1, record 31, English, - air%20flotation
Record 31, French
Record 31, Domaine(s)
- Génie chimique
- Dépoussiérage
- Traitement des eaux
- Traitement des eaux usées
Record 31, Main entry term, French
- aéroflottation
1, record 31, French, a%C3%A9roflottation
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
- flottation avec insufflation d'air 2, record 31, French, flottation%20avec%20insufflation%20d%27air
correct, feminine noun
Record 31, Textual support, French
Record number: 31, Textual support number: 1 DEF
Procédé consistant à améliorer la séparation des matières en suspension dans une eau usée au moyen d’une injection d’air. 3, record 31, French, - a%C3%A9roflottation
Record number: 31, Textual support number: 1 CONT
Flottation avec insufflation d’air. Il s’agit là en réalité d’une flottation naturelle améliorée par l’insufflation au sein de la masse liquide de bulles d’air de quelques millimètres de diamètre. On utilise pour cela des corps poreux ou, à la rigueur, dans le cas de liquides très chargés, des diffuseurs à moyennes bulles disposés de façon à provoquer des turbulences locales favorables à la division des bulles d’air. 2, record 31, French, - a%C3%A9roflottation
Record 31, Spanish
Record 31, Campo(s) temático(s)
- Ingenieria química
- Eliminación del polvo
- Tratamiento del agua
- Tratamiento de aguas residuales
Record 31, Main entry term, Spanish
- aireación a presión atmosférica
1, record 31, Spanish, aireaci%C3%B3n%20a%20presi%C3%B3n%20atmosf%C3%A9rica
correct, feminine noun
Record 31, Abbreviations, Spanish
Record 31, Synonyms, Spanish
- flotación por aire 1, record 31, Spanish, flotaci%C3%B3n%20por%20aire
correct, feminine noun
- aeroflotación 2, record 31, Spanish, aeroflotaci%C3%B3n
feminine noun
Record 31, Textual support, Spanish
Record number: 31, Textual support number: 1 DEF
Proceso de separación de las materias en suspensión presentes en un agua residual por la introducción directa en el agua de pequeñas burbujas de aire mediante difusores situados en el fondo del tanque de flotación. 1, record 31, Spanish, - aireaci%C3%B3n%20a%20presi%C3%B3n%20atmosf%C3%A9rica
Record 32 - internal organization data 2001-05-28
Record 32, English
Record 32, Subject field(s)
- Wastewater Treatment
Record 32, Main entry term, English
- primary clarified water 1, record 32, English, primary%20clarified%20water
Record 32, Abbreviations, English
Record 32, Synonyms, English
- primary decanted water 1, record 32, English, primary%20decanted%20water
- primary settled water 1, record 32, English, primary%20settled%20water
Record 32, Textual support, English
Record 32, French
Record 32, Domaine(s)
- Traitement des eaux usées
Record 32, Main entry term, French
- eau décantée primaire
1, record 32, French, eau%20d%C3%A9cant%C3%A9e%20primaire
correct, feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 DEF
Eau usée issue d’un décanteur primaire. 2, record 32, French, - eau%20d%C3%A9cant%C3%A9e%20primaire
Record number: 32, Textual support number: 1 CONT
Performance de lits mixtes turbules (LMT) [...] Étape no 4 : étude de l’ensemencement du basalte sur eau décantée primaire. Les essais se sont déroulés avec une charge de 130 kg de basalte au m³. Le passage d’un temps de séjour de 1,5 h à 1 heure montre une dégradation de la DCO. La charge volumique azotée nitrifiée est de l’ordre de 1 kg de N/m³.j. 90% des grains sont colonisés très fortement au bout de 50 jours. Conclusion. Ces premiers essais ont permis de montrer que le procédé LMT constitue, sous réserve de quelques mises au point technologiques, un procédé viable. L’intérêt réside dans les performances élevées (conversion élevée en carbone et azote). L’épuration s’effectue dans des réacteurs compacts, dotés d’une grande surface spécifique développée et relativement simple de fonctionnement. 3, record 32, French, - eau%20d%C3%A9cant%C3%A9e%20primaire
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2001-05-22
Record 33, English
Record 33, Subject field(s)
- Plumbing Fixtures
Record 33, Main entry term, English
- grinder toilet
1, record 33, English, grinder%20toilet
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
- grinding toilet 2, record 33, English, grinding%20toilet
Record 33, Textual support, English
Record number: 33, Textual support number: 1 CONT
Mcpherson's Up flushing Toilet Model E 1.6 is a grinder toilet. It emarcerates human wastes and toilet paper into a liquid and then flushes up through a very small 3/4 tube to a maximum height of 12 feet. A series of hydro jets accomplishes the emarceration and also the flushing up function of the toilet. 1, record 33, English, - grinder%20toilet
Record 33, French
Record 33, Domaine(s)
- Appareils sanitaires
Record 33, Main entry term, French
- cuvette à broyeur
1, record 33, French, cuvette%20%C3%A0%20broyeur
correct, feminine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
- cuvette WC à broyeur 2, record 33, French, cuvette%20WC%20%C3%A0%20broyeur
correct, feminine noun
- WC à broyeur 3, record 33, French, WC%20%C3%A0%20broyeur
correct, masculine noun
Record 33, Textual support, French
Record number: 33, Textual support number: 1 DEF
Dispositif destiné à assurer le broyage des matières contenues dans les eaux vannes. 4, record 33, French, - cuvette%20%C3%A0%20broyeur
Record number: 33, Textual support number: 1 CONT
La cuvette WC à broyeur intégré ou le broyeur raccordé à la sortie d’une cuvette standard est la solution lorsque la place ne permet pas d’installer une canalisation d’évacuation de 100 mm de diamètre et qu'on peut simplement poser une canalisation plus réduite de 40 ou 50 mm de diamètre. La cuvette à broyeur est aussi la solution lorsqu'on installe un WC raccordé sur une canalisation d’eau usée de salle d’eau. Il suffit de prévoir une alimentation électrique pour le moteur du broyeur. 2, record 33, French, - cuvette%20%C3%A0%20broyeur
Record number: 33, Textual support number: 1 OBS
Lorsque le transit des eaux vannes [...] pose des problèmes en raison de la disposition des lieux, il peut être mis en place des cuvettes à broyeur. 5, record 33, French, - cuvette%20%C3%A0%20broyeur
Record number: 33, Textual support number: 2 OBS
Broyeur de W.C. : appareil électrique à turbine déchiqueteuse placé à la sortie des cuvettes sanitaires; il permet de réduire les matières en fines particules en suspension, et de les évacuer sous pression dans des canalisations de faible diamètre (env. 30 mm). L’installation de broyeurs de WC est en principe prohibée dans les constructions neuves; son installation dans un logement ancien, et son raccordement au réseau d’évacuation des eaux sont réglementés [...] et soumis à autorisation préalable des services sanitaires. 6, record 33, French, - cuvette%20%C3%A0%20broyeur
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 2001-03-28
Record 34, English
Record 34, Subject field(s)
- Sewers and Drainage
- Wastewater Treatment
Record 34, Main entry term, English
- combined tank
1, record 34, English, combined%20tank
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 CONT
Wastewater Collection System Description. Aeration Basin - Two aeration basins each is 117' x 12' x 10' with a volume of 105,300 gallons. The combined tank volume is 210,600 gallons. The combined detention time at design flow is 4 to 8 hours. 2, record 34, English, - combined%20tank
Record 34, French
Record 34, Domaine(s)
- Égouts et drainage
- Traitement des eaux usées
Record 34, Main entry term, French
- bassin combiné
1, record 34, French, bassin%20combin%C3%A9
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 DEF
Capacités regroupées en un même bassin dans lequel sont organisés des échanges permanents entre les parties assurant respectivement l’aération et la décantation finale des effluents. 2, record 34, French, - bassin%20combin%C3%A9
Record number: 34, Textual support number: 1 CONT
Le principe de réalisation des bassins combinés permet d’assurer d’une façon naturelle d’importants retours de boues avec un temps très court, donc avec des boues de grande fraîcheur (Les eaux usées dans les agglomérations urbaines ou rurales, t. 2, 1978, p. 105). 2, record 34, French, - bassin%20combin%C3%A9
Record number: 34, Textual support number: 2 CONT
Le traitement biologique ou secondaire. [...] Son but est d’éliminer le plus possible la pollution organique biodégradable qui s’élève encore après la décantation primaire à 70 % de celle contenue dans les eaux brutes arrivant à la Step. Le procédé retenu des boues activées à contre-courant, bassins combinés, système Schreiber-Prometall consiste à provoquer le développement d’un floc bactérien dans un bassin en brassant le liquide et en lui fournissant l'oxygène nécessaire à la prolifération des micro-organismes aérobies qui transforment les matières organiques de l'eau usée en matières minérales et décantables. Trois soufflantes par bassin alimentent deux rampes d’aérateurs fixes ainsi que deux rampes d’aérateurs mobiles installées sur le pont tournant qui a pour fonction de brasser et d’aérer la biologie à contre-courant. Le mélange boueux est ensuite siphonné dans les deux décanteurs secondaires afin de séparer l'eau traitée des boues qui sont en partie réintroduites dans les bassins d’aération(boues en retour) pour en assurer le réensemencement permanent et en partie(boues en excès) pompées à l'entrée des décanteurs primaires où elles se mélangent aux eaux résiduaires tout en favorisant leur décantation. Les eaux épurées à plus de 90 % qui sortent des décanteurs finals pour se déverser dans La Dullive ne sont pas potables. 3, record 34, French, - bassin%20combin%C3%A9
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2001-01-30
Record 35, English
Record 35, Subject field(s)
- Water Pollution
- Water Treatment (Water Supply)
Record 35, Main entry term, English
- residual water concentration
1, record 35, English, residual%20water%20concentration
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- concentration 2, record 35, English, concentration
Record 35, Textual support, English
Record 35, French
Record 35, Domaine(s)
- Pollution de l'eau
- Traitement des eaux
Record 35, Main entry term, French
- concentration d'une eau résiduaire
1, record 35, French, concentration%20d%27une%20eau%20r%C3%A9siduaire
correct, feminine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
- force d'une eau résiduaire 1, record 35, French, force%20d%27une%20eau%20r%C3%A9siduaire
correct, feminine noun, less frequent
- charge d'une eau résiduaire 1, record 35, French, charge%20d%27une%20eau%20r%C3%A9siduaire
correct, feminine noun
Record 35, Textual support, French
Record number: 35, Textual support number: 1 DEF
Quantité des matières minérales et organiques présentes dans une eau usée. 1, record 35, French, - concentration%20d%27une%20eau%20r%C3%A9siduaire
Record 35, Spanish
Record 35, Campo(s) temático(s)
- Contaminación del agua
- Tratamiento del agua
Record 35, Main entry term, Spanish
- fuerza del agua negra
1, record 35, Spanish, fuerza%20del%20agua%20negra
correct, feminine noun
Record 35, Abbreviations, Spanish
Record 35, Synonyms, Spanish
- concentración de un agua residual 1, record 35, Spanish, concentraci%C3%B3n%20de%20un%20agua%20residual
correct, feminine noun
- carga de un agua residual 1, record 35, Spanish, carga%20de%20un%20agua%20residual
correct, feminine noun
Record 35, Textual support, Spanish
Record number: 35, Textual support number: 1 DEF
Cantidad de sólidos, tanto orgánicos como inorgánicos contenida en las aguas negras. 1, record 35, Spanish, - fuerza%20del%20agua%20negra
Record number: 35, Textual support number: 1 OBS
Desde entonces, cuando se quiere hablar del grado de contaminación de un efluente de aguas residuales se habla generalmente de su «fuerza». 1, record 35, Spanish, - fuerza%20del%20agua%20negra
Record 36 - internal organization data 2000-06-13
Record 36, English
Record 36, Subject field(s)
- Sewers and Drainage
Record 36, Main entry term, English
- exfiltration
1, record 36, English, exfiltration
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
- seepage loss 2, record 36, English, seepage%20loss
correct
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
The quantity of wastewater which leaks to the surrounding ground through unintentional openings in a sewer. The process whereby this leaking occurs. 3, record 36, English, - exfiltration
Record 36, French
Record 36, Domaine(s)
- Égouts et drainage
Record 36, Main entry term, French
- exfiltration d'eau usée
1, record 36, French, exfiltration%20d%27eau%20us%C3%A9e
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
- exfiltration 2, record 36, French, exfiltration
correct, feminine noun
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Fuite d’eau [usée] par action capillaire et percolation dans une canalisation qui a atteint un état stable. 3, record 36, French, - exfiltration%20d%27eau%20us%C3%A9e
Record number: 36, Textual support number: 2 DEF
Perte d’effluent résultant d’un défaut d’étanchéité de l’ouvrage. 4, record 36, French, - exfiltration%20d%27eau%20us%C3%A9e
Record number: 36, Textual support number: 1 OBS
exfiltration d’eau usée : Équivalent tiré de la version provisoire du 2e fascicule du Vocabulaire des technologies de l'eau de l'OLF. 1, record 36, French, - exfiltration%20d%27eau%20us%C3%A9e
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 1996-03-04
Record 37, English
Record 37, Subject field(s)
- Water Pollution
- Water Treatment (Water Supply)
Record 37, Main entry term, English
- septic water 1, record 37, English, septic%20water
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record 37, French
Record 37, Domaine(s)
- Pollution de l'eau
- Traitement des eaux
Record 37, Main entry term, French
- eau usée septique
1, record 37, French, eau%20us%C3%A9e%20septique
correct, feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
- eau usée en anaérobiose 1, record 37, French, eau%20us%C3%A9e%20en%20ana%C3%A9robiose
feminine noun
- eau usée en anoxie 1, record 37, French, eau%20us%C3%A9e%20en%20anoxie
feminine noun
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Eau usée où la décomposition des matières par voie anaérobie est rendue possible par la faible quantité d’oxygène dissous, ainsi que par la forte concentration de matières en suspension et de microorganismes anaérobies. 1, record 37, French, - eau%20us%C3%A9e%20septique
Record 37, Spanish
Record 37, Campo(s) temático(s)
- Contaminación del agua
- Tratamiento del agua
Record 37, Main entry term, Spanish
- agua negra séptica
1, record 37, Spanish, agua%20negra%20s%C3%A9ptica
correct, feminine noun
Record 37, Abbreviations, Spanish
Record 37, Synonyms, Spanish
Record 37, Textual support, Spanish
Record number: 37, Textual support number: 1 DEF
Agua negra en la que se ha agotado completamente el oxígeno disuelto, de manera que han entrado en descomposición anaerobia los sólidos con la consiguiente producción de ácido sulfhídrico y de otros gases. 1, record 37, Spanish, - agua%20negra%20s%C3%A9ptica
Record 38 - internal organization data 1996-02-07
Record 38, English
Record 38, Subject field(s)
- Water Pollution
- Water Treatment (Water Supply)
Record 38, Main entry term, English
- crude waste water 1, record 38, English, crude%20waste%20water
Record 38, Abbreviations, English
Record 38, Synonyms, English
- raw waste water 1, record 38, English, raw%20waste%20water
Record 38, Textual support, English
Record 38, French
Record 38, Domaine(s)
- Pollution de l'eau
- Traitement des eaux
Record 38, Main entry term, French
- eau usée brute
1, record 38, French, eau%20us%C3%A9e%20brute
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
- effluent brut 1, record 38, French, effluent%20brut
masculine noun
- rejet brut 1, record 38, French, rejet%20brut
masculine noun
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
Eau usée n’ ayant pas encore subi un traitement d’épuration. 1, record 38, French, - eau%20us%C3%A9e%20brute
Record number: 38, Textual support number: 1 OBS
eau usée brute : Terme surtout utilisé pour les eaux qui entrent en station contrairement aux termes «rejet» et «effluent» qui peuvent être utilisés à l'entrée et à la sortie de la station. 1, record 38, French, - eau%20us%C3%A9e%20brute
Record 38, Spanish
Record 38, Campo(s) temático(s)
- Contaminación del agua
- Tratamiento del agua
Record 38, Main entry term, Spanish
- agua negra fresca
1, record 38, Spanish, agua%20negra%20fresca
correct, feminine noun
Record 38, Abbreviations, Spanish
Record 38, Synonyms, Spanish
- agua negra cruda 1, record 38, Spanish, agua%20negra%20cruda
correct, feminine noun
- agua residual reciente 1, record 38, Spanish, agua%20residual%20reciente
correct, feminine noun
Record 38, Textual support, Spanish
Record number: 38, Textual support number: 1 DEF
Agua negra en su estado inicial, inmediatamente después de que se han agregado los sólidos al agua. 1, record 38, Spanish, - agua%20negra%20fresca
Record 39 - internal organization data 1996-02-07
Record 39, English
Record 39, Subject field(s)
- Water Pollution
- Water Treatment (Water Supply)
Record 39, Main entry term, English
- treated waste water 1, record 39, English, treated%20waste%20water
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record 39, French
Record 39, Domaine(s)
- Pollution de l'eau
- Traitement des eaux
Record 39, Main entry term, French
- eau usée stabilisée
1, record 39, French, eau%20us%C3%A9e%20stabilis%C3%A9e
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
- eau usée traitée 1, record 39, French, eau%20us%C3%A9e%20trait%C3%A9e
correct, feminine noun
- eau usée épurée 1, record 39, French, eau%20us%C3%A9e%20%C3%A9pur%C3%A9e
correct, feminine noun
Record 39, Textual support, French
Record number: 39, Textual support number: 1 DEF
Eau usée ayant subi une épuration partielle permettant l'élimination de la matière organique biodégradable. 1, record 39, French, - eau%20us%C3%A9e%20stabilis%C3%A9e
Record number: 39, Textual support number: 1 CONT
Une eau usée stabilisée est une eau traitée où l'essentiel des matières organiques et des micro-organismes a été transformée en matières minérales et en matières organiques inertes(molécules simples). 1, record 39, French, - eau%20us%C3%A9e%20stabilis%C3%A9e
Record 39, Spanish
Record 39, Campo(s) temático(s)
- Contaminación del agua
- Tratamiento del agua
Record 39, Main entry term, Spanish
- agua negra estabilizada
1, record 39, Spanish, agua%20negra%20estabilizada
correct, feminine noun
Record 39, Abbreviations, Spanish
Record 39, Synonyms, Spanish
Record 39, Textual support, Spanish
Record number: 39, Textual support number: 1 DEF
Agua negra en la que los sólidos han sido descompuestos hasta sólidos relativamente inertes que no están sujetos a descomposiciones ulteriores, o que son descompuestos muy lentamente. 1, record 39, Spanish, - agua%20negra%20estabilizada
Record 40 - internal organization data 1992-08-28
Record 40, English
Record 40, Subject field(s)
- Water Pollution
Record 40, Main entry term, English
- Kessener brush
1, record 40, English, Kessener%20brush
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
An early method of surface aeration in the activated sludge process, devised by Dr H.H. Kessener of Holland in 1925, with rapidly rotating stainless steel brushes on a horizontal shaft. The brushes are partly submerged in the mixed liquor, swirl it around and thus aerate it. It has been superseded by the TNO rotor. 1, record 40, English, - Kessener%20brush
Record 40, French
Record 40, Domaine(s)
- Pollution de l'eau
Record 40, Main entry term, French
- brosse Kessener
1, record 40, French, brosse%20Kessener
correct, feminine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 CONT
Brosse Kessener(Aération par--). Aération d’une eau usée au moyen de brosses métalliques cylindriques, à axe horizontal, tournant à la surface de l'eau. Ces appareils sont utilisés dans de nombreux cas, notamment dans les chenaux d’oxydation, où ils assurent l'aération et la circulation de l'eau. Les rotors ont en général 2, 5 m de longueur, correspondant à environ 400 m[ carré] de capacité du chenal d’oxydation, capable de desservir 1 200 à 1 500 habitants. 1, record 40, French, - brosse%20Kessener
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 1986-05-27
Record 41, English
Record 41, Subject field(s)
- Wastewater Treatment
Record 41, Main entry term, English
- two-stage purification
1, record 41, English, two%2Dstage%20purification
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record 41, Key term(s)
- 2-stage purification
Record 41, French
Record 41, Domaine(s)
- Traitement des eaux usées
Record 41, Main entry term, French
- épuration en deux étapes
1, record 41, French, %C3%A9puration%20en%20deux%20%C3%A9tapes
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Épuration de l'eau usée par deux procédés successifs. Ex. : boues activées, puis lit bactérien. 1, record 41, French, - %C3%A9puration%20en%20deux%20%C3%A9tapes
Record 41, Key term(s)
- épuration en 2 étapes
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 1981-01-26
Record 42, English
Record 42, Subject field(s)
- Sewers and Drainage
- Wastewater Treatment
- Water Pollution
Record 42, Main entry term, English
- industrial effluent 1, record 42, English, industrial%20effluent
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 OBS
The pollution of industrial effluents may be expressed by the coefficient of population equivalent, the unit representing the BOD5 loading of the daily quantity of domestic waste water per head. 1, record 42, English, - industrial%20effluent
Record 42, French
Record 42, Domaine(s)
- Égouts et drainage
- Traitement des eaux usées
- Pollution de l'eau
Record 42, Main entry term, French
- apport industriel
1, record 42, French, apport%20industriel
correct
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 OBS
La pollution des apports industriels peut être exprimée par le coefficient d’équivalence au nombre d’habitants l'unité représentant la charge en DBO5 du volume quotidien d’eau usée domestique par habitant. 1, record 42, French, - apport%20industriel
Record 42, Spanish
Record 42, Textual support, Spanish
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