摘要
概述了制冷剂、含氟制冷剂的发展过程,分析了环境、政策及管制条例对含氟制冷剂研发趋势的影响,重点介绍第4代含氟制冷剂的研发历程,建议相关企业应密切关注国内外ODS替代品及天然工质的发展趋势,开发具有自主知识产权的ODP为0、低GWP的混合制冷剂,不能盲目采用HFCs作为今后的替代目标;加强与跨国公司及相关国际组织的交流与合作,积极跟踪,注意天然工质的发展趋向。
The paper summarizes the developing course of refrigerants and fluorine-containing refrigerants and effect of environment, policies and regulations on the R&D trends of fluorine-containing refrigerants with the emphasis on the R & D experience of the 4^(th) generation fluorine-containing refrigerants.The advices which the paper gives to are as follows:developing mixture refrigerant with zero ODP,low GWP and independent intellectual property rights;pay close attention to the development trend of ODS substitute, strengthen exchanges and cooperation with transnational enterprises and relative organization.
出处
《化工生产与技术》
CAS
2010年第4期6-9,共4页
Chemical Production and Technology
