| 发明名称 |
Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems |
| 摘要 |
Refrigerants containing HCFC's are replaced with new blends by using R-236fa and R-125, or R-125 with R-245fa, or R-236ea, or R-134a with R-236fa in place of HCFC's. No hardware or oil composition changes are required to maintain temperatures, pressures and capacity substantially unchanged in a refrigeration system.
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| 申请公布号 |
US2002040584(A1) |
申请公布日期 |
2002.04.11 |
| 申请号 |
US20010894968 |
申请日期 |
2001.06.28 |
| 申请人 |
PODTCHERENIAEV OLEG;BOIARSKI MIKHAIL;APPARAO TAMIRISA;FLYNN KEVIN;YUDIN BORIS;MOGARICHNI VLADIMIR |
发明人 |
PODTCHERENIAEV OLEG;BOIARSKI MIKHAIL;APPARAO TAMIRISA;FLYNN KEVIN;YUDIN BORIS;MOGARICHNI VLADIMIR |
| 分类号 |
F25B1/00;C09K5/04;C09K5/08;F25B9/00;F25B39/02;F25B41/04;F25D31/00;F28D7/02;(IPC1-7):F25B1/00;F25D1/00;C09K5/00;C10M101/00 |
主分类号 |
F25B1/00 |
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