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非共沸混合制冷剂发展近况１９９４年顾雏军先生研制的三种非共沸混合制冷剂被世界制冷业权威机构ＡＳＨＲＡＥ协会正式统一命名为Ｒ４０５Ａ、Ｒ４１１Ａ和Ｒ４１１Ｂ，作为ＣＦＣｓ的替代工质，从此可以在世界范围内销售。１９９５年初顾先生以Ｇｒｅｅｎｃｏｏｌ公司名...
Recent Developments in Non-Azeotropic Mixed Refrigerants Three non-azeotropic mixed refrigerants developed by Mr. Gu Chujun in 1994 were formally named as R405A, R411A and R411B by the ASHRAE Association, the authority of the refrigeration industry in the world, as alternative refrigerants for CFCs. Worldwide sales. Mr. Gu at the beginning of 1995 to Greencool company name ...