...五、产业政策与规划相符性 项目的行业类别为橡胶和塑料制品业，产品为聚氨酯泡沫塑料的一种，生产过程中不使用氢氯氟烃（HCFCs）和氯氟烃（CFCs）作为发泡剂。
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HCFCs substitutions HCFCs替代物
But HCFCs are still in use mainly in air conditioners and building materials.
但是氟氯烃依然主要用在空调和建设材料中。
Provides some Suggestions and recommendations for substituting and phasing out HCFCs in China.
提出了对我国替代与逐步淘汰HCFC战略的几点认识与建议。
Officials from the United Nations Environment Programme have held a news conference high in the Himalayas to underline the dangers still facing the ozone layer from carbon compounds known as HCFCs.
联合国环境规划署的官员在高高的喜马拉雅山上召开一次记者招待会，强调碳化合物hcfc对臭氧层的危害。
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