制冷学报2024，Vol.45Issue(2)：22-29,8.DOI:10.3969/j.issn.0253-4339.2024.02.022
欧盟PFAS限制提案解读及其对制冷空调行业影响与应对
Interpretation of the EU PFAS Restriction Proposal and Its Impact on R&AC Industry
摘要
Abstract
Driven by the compliance of the Kigali Amendment to the Montreal Protocol on substances that deplete the Ozone Layer and the"carbon peak and carbon neutrality"strategy,refrigerant substitution has become one of the most important hot spots in the R&AC(refrigeration and air conditioning)field.Using low-GWP HFO refrigerants,which have similar thermal properties to natural refrigerants,as alternatives to achieve phase-down of HFCs,represents an appropriate replacement technology.However,with the announcement of the EU's PFAS restriction proposal in February 2023,some concerns regarding the future of HFOs have emerged,which could affect global refrigerant substitution development.Therefore,this study introduces PFASs and analyzes their relationship with fluorinated refrigerants.We then interpret the formation and key contents of the proposed PFAS law.Finally,this paper summarizes the views of different fields on this issue to provide discernment and reference values for the formulation of future refrigerant substitution programs.关键词
制冷剂替代/欧盟PFAS法案/PFASs/HFOs/基加利修正案Key words
refrigerant substitution/EU PFAS restriction/PFASs/HFOs/Kigali Amendment分类
通用工业技术引用本文复制引用
安青松,侯佳鑫,史琳,戴晓业..欧盟PFAS限制提案解读及其对制冷空调行业影响与应对[J].制冷学报,2024,45(2):22-29,8.基金项目
国家自然科学基金(52236003,52176011)资助项目.(The project was supported by the National Natural Science Foundation of China(No.52236003,No.52176011).) （52236003,52176011）
