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IGNITION VELOCITY [3 records]
Record 1 - internal organization data 2004-02-16
Record 1, English
Record 1, Subject field(s)
- Solid Fossil Fuels
- Pollutants
Record 1, Main entry term, English
- char
1, record 1, English, char
correct, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The porous and highly reactive residue from carbonization of coal at low temperatures (450 to 700°). 2, record 1, English, - char
Record number: 1, Textual support number: 1 CONT
The sulphur dioxide is absorbed on coal char. 3, record 1, English, - char
Record number: 1, Textual support number: 2 CONT
This paper summarises the experimental and modelling work carried out for the variation of bed ignition temperature of a fluidized bed combustor with the char particle diameter and the fluidizing velocity. A lignite char was used and its reactivity was represented using data from Field(1967) and Turnbull and Davidson(1984). 4, record 1, English, - char
Record 1, French
Record 1, Domaine(s)
- Combustibles fossiles solides
- Agents de pollution
Record 1, Main entry term, French
- carbonisat
1, record 1, French, carbonisat
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- produit de carbonisation 2, record 1, French, produit%20de%20carbonisation
correct, see observation, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
carbonisat (anglais : «char») : Produit de carbonisation de composé organique naturel ou synthétique qui, au cours de sa carbonisation, n'est pas passé par un état fluide. L'absence de phase liquide fait que le carbonisat conserve fréquemment la forme du précurseur, bien que de taille plus petite. 3, record 1, French, - carbonisat
Record number: 1, Textual support number: 1 CONT
La gazéification partielle à haute température qui suit la carbonisation, appelée «activation physique» : un matériau avec un haut contenu en carbone est soumis à une pyrolyse et fournit un résidu solide appelé carbonisat. Sa structure poreuse est rudimentaire, c'est pourquoi on applique un processus d'activation. De cette façon le carbonisat devient un «charbon activé». 4, record 1, French, - carbonisat
Record number: 1, Textual support number: 2 CONT
On présente dans cet article un travail expérimental et de modélisation réalisé pour déterminer la variation de la température d'allumage du lit dans un combusteur à lit fluidisée en fonction du diamètre de particules du produit de carbonisation et de la vitesse de fluidisation. On a utilisé un charbon de lignite, dont la réactivité a été représentée à l'aide des données de Field (1967) et de Turnbill et Davidson (1984). 2, record 1, French, - carbonisat
Record number: 1, Textual support number: 1 OBS
produit de carbonisation : Cette expression est une unité explicative et non une véritable unité terminologique, mais elle figure sur la fiche pour des raisons de commodité, parce que son emploi constitue une solution de traduction parfaitement acceptable. 5, record 1, French, - carbonisat
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2001-10-10
Record 2, English
Record 2, Subject field(s)
- Mining Equipment and Tools
Record 2, Main entry term, English
- constant depth linear cutting
1, record 2, English, constant%20depth%20linear%20cutting
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Constant depth linear cutting(CDLC) provides a long-term solution to excessive dust generation from shearers and continuous mining machines through a new design of the rotary drum cutting system.... The CDLC concept is designed to cut a full face by using an eccentrically mounted triangular shaped drum. In addition to breaking to a free face with no secondary fragmentation, the CDLC will have a bit velocity well below the minimums needed for phase shifts in the bit metals or for methane ignition. 1, record 2, English, - constant%20depth%20linear%20cutting
Record 2, French
Record 2, Domaine(s)
- Outillage et équipement (Exploitation minière)
Record 2, Main entry term, French
- coupe linéaire à profondeur constante
1, record 2, French, coupe%20lin%C3%A9aire%20%C3%A0%20profondeur%20constante
proposal, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1976-06-19
Record 3, English
Record 3, Subject field(s)
- Electrical Systems
- Control Instrumentation (Mechanical Components)
Record 3, Main entry term, English
- ignition velocity 1, record 3, English, ignition%20velocity
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, French
Record 3, Domaine(s)
- Ensembles électrotechniques
- Dispositifs de commande (Composants mécaniques)
Record 3, Main entry term, French
- propagation de l'allumage 1, record 3, French, propagation%20de%20l%27allumage
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
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