TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

In SGMD [sweeping gas membrane distillation],..., inert gas is used to sweep the vapor at the permeate membrane side to condense outside the membrane module. There is a gas barrier, like in AGMD [air gap membrane distillation], to reduce the heat loss; but this is not stationary, which enhances the mass transfer coefficient. This configuration is useful for removing volatile compounds from aqueous solution.  5, record 1, English, - sweep%20gas%20membrane%20distillation

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Dans la distillation membranaire à entraînement gazeux ou la sweeping gas membrane distillation ..., la membrane hydrophobe se situe entre l’alimentation en liquide chaud et un vecteur gaz froid et inerte. Dans cette configuration la pression du côté perméat est inférieure à la pression de saturation du liquide. Cette différence de pression permet aux molécules du liquide de s’évaporer à l’interface liquide chaud/membrane et traverser les pores de la membrane à l’état gazeux. Elles sont ensuite emportées par le gaz vecteur froid vers la sortie et condensées à l’extérieur du module membranaire. La SGMD [sweeping gas membrane distillation] a la plus basse polarisation de température parmi toutes les configurations. Le flux de distillat donné par cette configuration est relativement faible.  3, record 1, French, - distillation%20membranaire%20%C3%A0%20entra%C3%AEnement%20gazeux

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 DEF

Proceso de conducción térmica [basado] en el transporte de moléculas en estado de vapor.  1, record 1, Spanish, - destilaci%C3%B3n%20de%20membrana%20mediante%20gas%20de%20barrido

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

When plans are being drawn up for exploiting a hydrothermal field, it is very useful to have at least a rough idea of the total amount of exploitable energy available ...  2, record 2, English, - hydrothermal%20field

Record number: 2, Textual support number: 1 OBS

hydrothermal : Adjective applied to hot aqueous liquid or vapor, to the processes in which they are involved and to the rocks, or deposits, and alteration products produced by them.  3, record 2, English, - hydrothermal%20field

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

[...] le dépôt de manganèse lié à des champs hydrothermaux actifs a été observé dans des secteurs éloignés des cheminées hydrothermales, le long des marges externes des bassins sédimentaires [...]  1, record 2, French, - champ%20hydrothermal

Record number: 2, Textual support number: 2 CONT

Lorsque l'on dresse les plans d'exploitation d'un champ hydrothermique, il est très utile d'avoir au moins une idée générale de la quantité totale d'énergie exploitable disponible [...]  3, record 2, French, - champ%20hydrothermal

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

An aqueous solution of hydrogen iodide(a gas at room temperature) which appears under the form of a colorless or pale-yellow liquid, is derived by passing hydrogen with iodine vapor over warm platinum sponge or by the action of iodine on a solution of hydrogen sulfide, and is used in the preparation of iodine salts, in organic preparations, as an analytical reagent, a disinfectant and in pharmaceuticals.  2, record 3, English, - hydriodic%20acid

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

Solution aqueuse d'iodure d'hydrogène (voir aussi cette fiche).  3, record 3, French, - acide%20iodhydrique

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 OBS

Líquido claro; incoloro a amarillento; solución acuosa de ácido yodhídrico, el cual es gaseoso a temperatura ordinaria. Ácido fuerte y agente reductor activo, muy corrosivo. Muy tóxico; fuerte irritante para los ojos y la piel.  1, record 3, Spanish, - %C3%A1cido%20yodh%C3%ADdrico

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

Possessing a marked ability to accelerate the condensation of water vapor; applies to condensation nuclei composed of salts which yield aqueous solutions of a very low equilibrium vapor pressure compared with that of pure water at the same temperature.  2, record 4, English, - hygroscopic

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Se dit d'un corps qui a des affinités avec l'eau et favorise la condensation.  2, record 4, French, - hygroscopique

Record number: 4, Textual support number: 1 OBS

«Noyaux hygroscopiques» : noyaux de condensation, constitués par des solutions aqueuses de sels (chlorures de magnésium, de sodium, de calcium) ou d'acides (sulfurique, nitreux), intervenant dans la génèse des pluies.  2, record 4, French, - hygroscopique

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 CONT

Ocurre también, aunque raramente, que una nube carezca de cristales en su parte superior, pero contenga núcleos de condensación higroscópicos, o sea ávidos de humedad; estos se cargan así de agua hasta adquirir el peso que los hace caer.  2, record 4, Spanish, - higrosc%C3%B3pico

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

Precipitation : The process of producing a separable solid phase within a liquid medium; represents the formation of a new condensed phase such as a vapor or gas condensing to liquid droplets; a new solid phase gradually precipitates within a solid alloy as a result of slow, inner chemical reaction; in analytical chemistry, precipitation is used to separate a solid phase in an aqueous solution.  2, record 5, English, - precipitation%20vessel

Record 5,  Textual support,  French

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Vapor blast graining... graining litho plates with an aqueous dispersion of an abrasive directed against the working surface of the plate by means of compressed air.  1, record 6, English, - vapor%20blast%20graining

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

Le grainage à la vapeur. [...] il s'agit d'un tambour portant la plaque et tournant devant un pistolet se déplaçant horizontalement. Ce pistolet envoie sous pression un mélange d'abrasif et de vapeur d'eau.  1, record 6, French, - grainage%20%C3%A0%20la%20vapeur

Record 6,  Textual support,  Spanish