发明名称 |
Method for providing refrigeration to parallel heat exchangers |
摘要 |
A method for cooling a process stream in which one of a plurality of open-loop refrigerant streams is cooled by indirect heat exchange with other of the open-loop refrigerant streams in a refrigerant heat exchanger to yield a cooled primary refrigerant stream. The process stream is cooled by indirect heat exchange with a process refrigerant stream in a separate process heat exchanger, wherein the process refrigerant stream comprises at least a portion of the cooled primary refrigerant stream. The method is particularly useful in large process plants which require multiple parallel heat exchangers to cool the process stream.
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申请公布号 |
US2002124595(A1) |
申请公布日期 |
2002.09.12 |
申请号 |
US20010801387 |
申请日期 |
2001.03.08 |
申请人 |
HOWARD LEE JARVIS;ROWLES HOWARD CHARLES |
发明人 |
HOWARD LEE JARVIS;ROWLES HOWARD CHARLES |
分类号 |
F25D3/10;C01B3/50;F25J1/00;F25J3/02;(IPC1-7):F25J3/00 |
主分类号 |
F25D3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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