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Greenhouse Villain Could Be a White Knight After All - The ...
www.nytimes.com › 2007/12/02 › automobiles
www.nytimes.com › 2007/12/02 › automobiles
Dec 2, 2007 — The warming potential of R134a refrigerant is 1,410, meaning that the release of one gram of R134a would have the same global warming effect ...
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An experimental evaluation of the greenhouse effect in the ...
www.sciencedirect.com › science › article › pii
www.sciencedirect.com › science › article › pii
Attention is devoted to the evaluation of the environmental impact, in terms of greenhouse effect. R134a and R744 (CO2) are compared to one another.
Missing: R- 134a
EPA Bans a Gas That Once Helped Save the Ozone Layer ...
www.climatecentral.org › news › epa-bans-greenhouse-...
www.climatecentral.org › news › epa-bans-greenhouse-...
Jul 7, 2015 — As a greenhouse gas, HFCs are up to 12,000 times more potent as ... shows that if HFC-134a, which is often used as a refrigerant in small air ...
Global emissions of refrigerants HCFC-22 and HFC-134a ...
www.pnas.org › content
www.pnas.org › content
Nov 24, 2014 — Possible mechanisms enhancing refrigerant losses in summer are (i) ... Both HCFC-22 and HFC-134a are potent greenhouse gases, with ...
Refrigerant Transition & Environmental Impacts | Motor ... - EPA
www.epa.gov › mvac › refrigerant-transition-environm...
www.epa.gov › mvac › refrigerant-transition-environm...
Since 1994, the most common refrigerant used in MVAC systems has been hydrofluorocarbon (HFC)-134a. HFCs are intentionally-made fluorinated greenhouse ...
Australia 'risks being dumping ground' for cars with ...
www.theguardian.com › environment › dec › australia-...
www.theguardian.com › environment › dec › australia-...
Dec 8, 2019 — Industry groups call for ban on HFC-134a refrigerant in car ... Australia 'risks being dumping ground' for cars with greenhouse gas 1,400 times ...
Mobile air conditioning: The life-cycle costs and greenhouse ...
theicct.org › publications › mobile-air-conditioning-cbe...
theicct.org › publications › mobile-air-conditioning-cbe...
Mar 8, 2019 — In this paper, we examined the GHG benefits and costs of R134a and the three leading MAC alternatives—R744 (CO2) and R1234yf, both with ...
Synthetic greenhouse gases | Department of Agriculture ...
www.environment.gov.au › ozone › ozone-science › sy...
www.environment.gov.au › ozone › ozone-science › sy...
The most common synthetic greenhouse gas in Australia is HFC-134a, which is ... refrigerant in air conditioning and refrigeration equipment; extinguishing ...
Immediate opportunity for large greenhouse gas emissions ...
www.tandfonline.com › ... › Volume 7, Issue sup1
www.tandfonline.com › ... › Volume 7, Issue sup1
Jump to Refrigerant alternatives — HFC-134a, the predominant refrigerant in today's MAC, has a global warming potential (GWP) of 1430. MAC is responsible ...
Refrigerant - Wikipedia
en.wikipedia.org › wiki › Refrigerant
en.wikipedia.org › wiki › Refrigerant
This will ban potent greenhouse gases such as the refrigerant HFC-134a (also known as R-134a in North America) —which has a GWP of 1410—to promote ...