SELECTION OF WORKING FLUIDS FOR HIGH-TEMPERATURE HEAT-PUMPS

被引：36
作者：
GOKTUN, S
机构：
[1] I.T.Ü. Maritime Faculty, 81716 Tuzla, Istanbul
来源：
ENERGY | 1995年 / 20卷 / 07期
关键词：
D O I：
10.1016/0360-5442(95)00010-E
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Criteria are described for working fluids in high-temperature heat pumps (HTHPs). Hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs) and hydrofluorinated ethers (HFEs) are being considered as working substances for HTHPs. Comparisons are made in terms of ecological and thermophysical properties for working fluids. Three HCFCs (R-123, R-235ca and R-244ca), two HFCs (R-152 and R-245ca) and five HFEs (E-245, E-245cb, E-245fa, E-143 and E-254cb) are promising refrigerants for high-temperature applications.
引用
收藏
页码：623 / 625
页数：3
相关论文
共 12 条
[1]  
Bertinat M. P., 1986, INT J REFRIG, V9, P43, DOI [10.1016/0140-7007(86)90152-0, DOI 10.1016/0140-7007(86)90152-0]
[2]  
CALM JM, 1993, ASHRAE J, V35, P54
[3]   WORKING FLUIDS THERMODYNAMIC BEHAVIOR FOR VAPOR COMPRESSION CYCLES [J].
DEROSSI, F ;
MASTRULLO, R ;
MAZZEI, P .
APPLIED ENERGY, 1991, 38 (03) :163-180
[4]   COMPARATIVE-ASSESSMENT OF SOME HCFCS, HFCS AND HFES AS ALTERNATIVES TO CFC11 [J].
DEVOTTA, S ;
GOPICHAND, S ;
PENDYALA, VR .
INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 1994, 17 (01) :32-39
[5]  
DOERR RG, 1993, ASHRAE TRAN, V99, P1137
[6]   SELECTION OF OZONE-SAFE REFRIGERANTS FOR HEAT-PUMPS [J].
GOKTUN, S ;
OZKAYNAK, S .
ENERGY, 1993, 18 (08) :867-870
[7]   BEYOND CFCS - EXTENDING THE SEARCH FOR NEW REFRIGERANTS [J].
KOPKO, WL .
INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 1990, 13 (02) :79-85
[8]   THERMODYNAMIC PROPERTIES OF CFC ALTERNATIVES - A SURVEY OF THE AVAILABLE DATA [J].
MCLINDEN, MO .
INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 1990, 13 (03) :149-162
[9]   NEW COMPRESSION HEAT-PUMP MEDIA AS REPLACEMENTS FOR CFCS [J].
NARODOSLAWSKY, M ;
MOSER, F .
INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 1988, 11 (04) :264-268
[10]  
SMITH ND, 1993, ASHRAE J, V35, P19
12