TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

Emissions of CFC-11, CFC-12, CFC-114, and CFC-115 will be reduced under the terms of the Montreal Protocol. The effects of reducing emissions of these gases would be partially offset by increasing emissions of substitute gases, many of which are themselves greenhouse gases. With the exception of CFC-22, however, these substitutes are much less efficient greenhouse gases than CFC-11 or CFC-12. Among the substitutes now being developed for these chemicals are CFC-123, CFC-134a, CFC-142b, and CFC-22.  2, record 1, English, - tetrafluoroethane

Record number: 1, Textual support number: 1 OBS

Chemical formula: C₂H₂F₄ or CH₂FCF₃  1, record 1, English, - tetrafluoroethane

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Isomère du tétrafluoroéthane qu'on considère comme un gaz à effet de serre mineur.  1, record 1, French, - t%C3%A9trafluoro%C3%A9thane

Record number: 1, Textual support number: 1 OBS

Le potentiel de réchauffement planétaire du HFC 134a est de 0,24-0,29.  1, record 1, French, - t%C3%A9trafluoro%C3%A9thane

Record number: 1, Textual support number: 2 OBS

Formule chimique : C₂H₂F₄ ou CH₂FCF₃  1, record 1, French, - t%C3%A9trafluoro%C3%A9thane

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

In 1992, Greenpeace initiated the development of Greenfreeze, an ozone and climate safe refrigeration technology. Greenfreeze uses a mixture of propane(R290) and isobutane(R60Oa), or isobutane as a pure gas, for the refrigerant, and cyclopentane for blowing the insulation foam... The energy efficiency of hydrocarbon refrigerators has proved to be as good as, or better than those cooled with CFCs or HFC-134a. Similarly, the efficiency of cyclopentane blown insulation foam compares favourably with foam blown with HCFC-14b. Greenfreeze refrigerators are technologically reliable. They use mineral oil for lubricant, and unlike the HFC-134a technology, present no great difficulties in servicing.  1, record 2, English, - greenfreeze%20refrigerator

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Un réfrigérateur vert. Le groupe écologiste Greenpeace se fait le porte parole d'un frigo nouveau genre [qui] ne contient aucun gaz dangereux pour l'environnement. En effet, les techniciens qui ont mis l'appareil au point ont remplacé les gaz contenus dans les frigos courant par d'autres, sans effet sur l'environnement. Ce gaz est à base d'hydrocarbone.  1, record 2, French, - r%C3%A9frig%C3%A9rateur%20vert

Record 2,  Textual support,  Spanish