Technology Transitions GWP Reference Table | US EPA
2024年12月27日 · The Technology Transitions Rule specified global warming potential (GWP) values of common substitutes for purposes of implementing this rule. These values are listed …
Refrigerant GWP Chart For 61 Freons (R410A, R134A, R22, etc.)
Most common refrigerants like R410A, R22, and R134A have a GWP of about 2,000. That means they are about 2,000 worse greenhouse gas than carbon dioxide. GWP of the most commonly …
High-GWP Refrigerants - California Air Resources Board
High-global warming potential (high-GWP) refrigerants include all ozone-depleting substances and any refrigerant with a GWP of 150 or higher. What is Global Warming Potential? Global …
常见制冷剂的ODP、GWP，安全分类 - 建环视界
GWP是温室气体排放所产生的气候影响的指标，表示在一定时间内（20年、100年、500年），某种温室气体的温室效应对应于相同效应的CO 2 的质量，CO 2 的GWP=1.0。 通常基于100年 …
Global warming potential (GWP) of HFC refrigerants
2023年9月15日 · Using the latest updated data from UNEP’s RTOC 2022 report, we have compiled the 100-year GWP and 20-year GWP values of hydrofluorocarbon-based (HFC) …
空調工程師學會(簡稱ASHRAE,American Society of Heating, Refrigerating, and Air-Condition. Engineers )公告其認可冷媒編號之HFCs 種類,包括純物質與混合物,以及國內常見之HCFCs 種 …
The following table includes the 100-year time horizon global warming potentials (GWP) relative to CO2. This table is adapted from the IPCC Fifth Assessment Report, 2014 (AR5)i.
Acceptable Refrigerants and their Impacts | US EPA - U.S.
2024年8月16日 · The restriction of HFC-134a will occur under a broader prohibition of any substances with a Global Warming Potential (GWP) higher than 150 in the MVAC sector. HFC …
Hydrofluorocarbon refrigerants – global warming potential …
For completeness, some HFCs that are not commonly used as refrigerants are listed. The GWP values apply under the Ozone Protection and Synthetic Greenhouse Gas Management Act …
2025年起美国将禁用R134a等高GWP值空调冷媒 | 南京瑞旭_值得 …
2024年1月31日 · 美国环保署最终规则（Final rule）于2023年10月5日签署，该规则限制在气雾剂、泡沫以及制冷、空调和热泵产品和设备中使用全球升温潜能值（GWP值）较高的氢氟碳化 …
- 某些结果已被删除