Potential effects of HFC-152a on global ozone and climate
Conference
·
OSTI ID:6616581
The hydrofluorocarbon, CH[sub 3]CHF[sub 2], also referred to as HFC-152a, is being considered by the chemical industry for a variety of potential uses, including as a refrigerant, aerosol propellant, and foam blowing agent Many of these uses of HFC-152a will be as replacements for chlorofluorocarbons (CFCs) such as CFC-11 and CFC-12 that are of concern because of their effects on stratospheric ozone and on climate. The purpose of this paper is to review the current scientific understanding of the potential for HFC-152a to have an impact on the atmospheric environment, with emphasis on the potential effects on global ozone and climate.
- Research Organization:
- Lawrence Livermore National Lab., CA (United States)
- Sponsoring Organization:
- USDOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 6616581
- Report Number(s):
- UCRL-JC-112945; CONF-930178-1; ON: DE93008018
- Resource Relation:
- Conference: Bay area air quality management district workshop, San Francisco, CA (United States), 26 Jan 1993
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
54 ENVIRONMENTAL SCIENCES
ORGANIC FLUORINE COMPOUNDS
ENVIRONMENTAL IMPACTS
ATMOSPHERIC CHEMISTRY
CHEMICAL REACTIONS
CHLOROFLUOROCARBONS
HYDROXYL RADICALS
OZONE
PROPELLANTS
REFRIGERANTS
CHEMISTRY
FLUIDS
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RADICALS
WORKING FLUIDS
540120* - Environment
Atmospheric- Chemicals Monitoring & Transport- (1990-)
ORGANIC FLUORINE COMPOUNDS
ENVIRONMENTAL IMPACTS
ATMOSPHERIC CHEMISTRY
CHEMICAL REACTIONS
CHLOROFLUOROCARBONS
HYDROXYL RADICALS
OZONE
PROPELLANTS
REFRIGERANTS
CHEMISTRY
FLUIDS
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RADICALS
WORKING FLUIDS
540120* - Environment
Atmospheric- Chemicals Monitoring & Transport- (1990-)