Current Situation of Refrigerant Recovery and Reclaim

The recovery and reclamation of refrigerants is a recommended method of reducing refrigerant emissions, which requires technical support and policies to stimulate the activity. In this study, the policies for supporting refrigerant recovery as well as the quantity of recovered refrigerants reported...

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Main Authors: Gao Huan, Gu Xin, Ding Guoliang
Format: Article
Language:zho
Published: Journal of Refrigeration Magazines Agency Co., Ltd. 2021-01-01
Series:Zhileng xuebao
Subjects:
Online Access:http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2021.05.017
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author Gao Huan
Gu Xin
Ding Guoliang
author_facet Gao Huan
Gu Xin
Ding Guoliang
author_sort Gao Huan
collection DOAJ
description The recovery and reclamation of refrigerants is a recommended method of reducing refrigerant emissions, which requires technical support and policies to stimulate the activity. In this study, the policies for supporting refrigerant recovery as well as the quantity of recovered refrigerants reported in Japan, EU, USA, and China are summarized and compared, and the working principles, advantages, disadvantages, and recommended application conditions of five representative recovery methods are described in detail. For the reclamation of refrigerants, the procedures and application conditions of two reclamation methods, that is, simple distillation and distillation refinement, are explained, and seven destruction methods for non-reclaimable refrigerants that need to be destroyed are described. At the end of this paper, the main problems regarding refrigerant recovery and reclamation in China are presented.
format Article
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institution DOAJ
issn 0253-4339
language zho
publishDate 2021-01-01
publisher Journal of Refrigeration Magazines Agency Co., Ltd.
record_format Article
series Zhileng xuebao
spelling doaj-art-8b5ade37b0b543d3abb55b706d943e0b2025-08-20T03:15:53ZzhoJournal of Refrigeration Magazines Agency Co., Ltd.Zhileng xuebao0253-43392021-01-014266505396Current Situation of Refrigerant Recovery and ReclaimGao HuanGu XinDing GuoliangThe recovery and reclamation of refrigerants is a recommended method of reducing refrigerant emissions, which requires technical support and policies to stimulate the activity. In this study, the policies for supporting refrigerant recovery as well as the quantity of recovered refrigerants reported in Japan, EU, USA, and China are summarized and compared, and the working principles, advantages, disadvantages, and recommended application conditions of five representative recovery methods are described in detail. For the reclamation of refrigerants, the procedures and application conditions of two reclamation methods, that is, simple distillation and distillation refinement, are explained, and seven destruction methods for non-reclaimable refrigerants that need to be destroyed are described. At the end of this paper, the main problems regarding refrigerant recovery and reclamation in China are presented.http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2021.05.017refrigerantrecoveryreclaimationtechniquepolicy
spellingShingle Gao Huan
Gu Xin
Ding Guoliang
Current Situation of Refrigerant Recovery and Reclaim
Zhileng xuebao
refrigerant
recovery
reclaimation
technique
policy
title Current Situation of Refrigerant Recovery and Reclaim
title_full Current Situation of Refrigerant Recovery and Reclaim
title_fullStr Current Situation of Refrigerant Recovery and Reclaim
title_full_unstemmed Current Situation of Refrigerant Recovery and Reclaim
title_short Current Situation of Refrigerant Recovery and Reclaim
title_sort current situation of refrigerant recovery and reclaim
topic refrigerant
recovery
reclaimation
technique
policy
url http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2021.05.017
work_keys_str_mv AT gaohuan currentsituationofrefrigerantrecoveryandreclaim
AT guxin currentsituationofrefrigerantrecoveryandreclaim
AT dingguoliang currentsituationofrefrigerantrecoveryandreclaim