TERMIUM Plus®

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EAU DEGROSSIE [4 records]

Record 1 1992-01-30

English

Subject field(s)
  • Wastewater Treatment
CONT

The raw water ... is cleared first. This pretreatment includes one screening unit ... supplemented by a grit chamber ... in the case of a unitary network.

French

Domaine(s)
  • Traitement des eaux usées
CONT

L'eau brute [...] est tout d’abord dégrossie. Ce pré-traitement comprend un poste de dégrillage [...] auquel est adjoint dans le cas de réseau unitaire, un poste de dessablage [...]

Spanish

Save record 1

Record 2 1982-03-11

English

Subject field(s)
  • Transport of Water (Water Supply)
  • Water Treatment (Water Supply)
OBS

Reverse-current filtration. Another way of stabilizing the fine sand layer is to discharge the filtered water through a submerged header pipe located near the centre of the finer top layer and to introduce above this layer the prefiltered water from the coarser bottom layer; ...

French

Domaine(s)
  • Adduction d'eau (Alimentation en eau)
  • Traitement des eaux
OBS

Filtration à courants inverses. Une autre méthode pour stabiliser la couche de sable fin consiste à évacuer l'eau filtrée par un collecteur noyé vers le milieu de la couche supérieure la plus fine, et à envoyer au-dessus de celle-ci de l'eau dégrossie provenant de la couche inférieure plus grossière; [...]

Spanish

Save record 2

Record 3 1982-03-11

English

Subject field(s)
  • Water Treatment (Water Supply)
OBS

Reverse-current filtration. Another way of stabilizing the fine sand layer is to discharge the filtered water through a submerged header pipe located near the centre of the finer top layer and to introduce above this layer the prefiltered water from the coarser bottom layer; ...

French

Domaine(s)
  • Traitement des eaux
OBS

Filtration à courants inverses. Une autre méthode pour stabiliser la couche de sable fin consiste à évacuer l'eau filtrée par un collecteur noyé vers le milieu de la couche supérieure la plus fine, et à envoyer au-dessus de celle-ci de l'eau dégrossie provenant de la couche inférieure plus grossière; [...]

Spanish

Save record 3

Record 4 1981-01-26

English

Subject field(s)
  • Anti-pollution Measures
  • Wastewater Treatment
CONT

The raw water ... is cleared first. This pre-treatment includes one screening unit ... supplementary by a grit chamber ... in the case of a unitary network.

French

Domaine(s)
  • Mesures antipollution
  • Traitement des eaux usées
OBS

L'eau brute [...] est tout d’abord dégrossie. Ce pré-traitement comprend un poste de dégrillage [...] auquel est adjoint dans le cas de réseau unitaire, un poste de dessablage [...]

Spanish

Save record 4

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