Refrigerant - 위키피디아 영어

( March 2021 ) A DuPont R-134a refrigerant A refrigerant is a working fluid used in the... of refrigerant (in the UK, C&G 2079 for A1-class, and C&G 6187-2 for A2/A2L & A3 class...

Mitsubishi Electric United States - 위키피디아 영어

variable refrigerant flow systems in the U.S. and select countries in Latin America.[11] Products[edit] Mitsubishi Electric United States' principal products include: [3] Air Conditioning...

Metrication in the United States - 위키피디아 영어

Find sources: "Metrication in the United States" – news... for United States trade and commerce" since 1975 according to United States law.[2] However, conversion was not mandatory...

Reinforcement of Refrigerant Gas Regulations in EU and Implications for Carbon N

the United States and Japan, and Korea's policy will also be further strengthened. Therefore, it will be inevitable for related industries to change to next-generation refrigerant gas. Meanwhile, this study also...

[논문]Analysis of Refrigerants Properties and Alternative - 과학기술 지식인프라 ScienceON (사이언스온)

참고문헌 (8) ; Ruzhu Wang: Research Development and Progress of Refrigeration Subject [M]. Science Press, Beijing, China，(2007). (In Chinese). ; Zhigang Liu，Jiangtao Wu，Shengkun Chen. Xi' an Jiaotong University Paper, Forum Vol. 39(2005), pp.666-669 (In Chinese). ; James M. Calm. The next generation refrigerants [C]. International Congress of Refrigeration，Beijing, ( 2007). ; No 842/2006 of the European Parliament and of the council on certain fluorinated greenhouse gases[S]. EEA. Regulation(EC) Official Journal of the European Union, (2006).

Fluorinated gases - 위키피디아 영어

the "Rio+20" United Nations Conference on Sustainable Development.[6] US-level [edit] In the... [10] See also [edit] Greenhouse gas Montreal Protocol Refrigerant References [edit] ^ "What...

[논문]Refrigerant Selection for Heat Pumps: The Compressor Makes the Difference - 과학기술 지식인프라 Sci....

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[특허]Refrigerant recovery machine - 과학기술 지식인프라 ScienceON (사이언스온)

국가/구분 United States(US) Patent 등록 출원번호 US-0328790 (2008-12-02) 등록번호 US... 대표청구항 CLAIM The ornamental design for a refrigerant recovery machine, as shown and described.

Development Trends of Refrigerant and Refrigerant Oil for Automotive Air-conditi

Abstract This study investigates alternative refrigerants and refrigerant... Since decades, the R12 refrigerant is not used in automobile air-conditioners... R134a refrigerant is leading the new automotive air-conditioning market....

Performance Enhancement of Nitrogen Dual Expander and Single Mixed Refrigerant L - PSDC

Mixed Refrigerant LNG Processes Using Jaya Optimization... mixed refrigerant (SMR) liquefaction processes are recognized... variables (refrigerant flowrates and operating pressures) and...