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公开(公告)号:EP2970734A1
公开(公告)日:2016-01-20
申请号:EP13877620.8
申请日:2013-03-15
发明人: LU, Zhili , LIU, Jun , MOTTA, Samuel F Yana , WANG, Xiangrui , NIU, Yongming , SUN, Andrew , SPATZ, Mark W. , RICHARD, Robert G. , SETHI, Ankit , LIN, Yun
CPC分类号: C09K5/045 , C09K2205/126 , C09K2205/22 , C09K2205/32 , C09K2205/40 , F25B1/00 , F25B45/00 , F25B2400/121
摘要: The present invention relates, in part, to heat transfer systems, methods and compositions which utilize a heat transfer fluid comprising: (a) HFO-1234ze; (b) HFC-227ea; and (c) optionally HFC- 134a, wherein HFO-1234ze and HFC-227ea are provided in effective amounts to form an azeotrope or azeotrope-like composition.
摘要翻译: 本发明部分涉及利用传热流体的传热系统,方法和组合物,其包括:(a)HFO-1234ze; (b)HFC-227ea; 和(c)任选的HFC-134a,其中以有效量提供HFO-1234ze和HFC-227ea以形成共沸物或类共沸组合物。