发明名称 |
Method and apparatus for delivering a continuous quantity of gas over a wide range of flow rates |
摘要 |
Method and apparatus for delivering high pressure gas to a point of use over a wide range of flowrates by storing said gas as a cryogenic fluid, removing said cryogenic fluid by means of a single stage reciprocating piston-type pump/compressor adapted to utilize liquid, vaporized liquid, a mixture of liquid and vaporized liquid, or supercritical fluid as the inlet fluid to said pump while maintaining the inlet fluid under cryogenic conditions. Blowby from the pump is recycled to the system. Discharge fluid may also be recycled to the system.
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申请公布号 |
US5243821(A) |
申请公布日期 |
1993.09.14 |
申请号 |
US19910720119 |
申请日期 |
1991.06.24 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
SCHUCK, THOMAS W.;VANOMMEREN, JAMES |
分类号 |
F17C7/04;F17C9/02 |
主分类号 |
F17C7/04 |
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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