发明名称 |
Tandem supersonic ejectors |
摘要 |
Low pressure off gases such as from dry gas seals may be recompressed to a higher pressure using multiple tandem supersonic ejectors in which upstream ejectors operate at a higher nozzle exit Mach number than down stream ejectors and all ejectors are operated at exit Mach numbers greater than 1.
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申请公布号 |
US2008105315(A1) |
申请公布日期 |
2008.05.08 |
申请号 |
US20070809342 |
申请日期 |
2007.05.31 |
申请人 |
TRANSCANADA PIPELINES LIMITED |
发明人 |
BOTROS KAMAL K.;GEERLIGS JOHN;IMRAN HASAN |
分类号 |
F15C1/14 |
主分类号 |
F15C1/14 |
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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