发明名称 |
Method and system for periodic cooling, storing and heating with multiple regenerators |
摘要 |
Disclosed are a method and system involving pressurizing an atmospheric gas stream to form at least a compressed atmospheric gas stream, directing the compressed atmospheric gas stream to a first regenerator for cooling, pressurizing to above a second predetermined pressure to form at least a supercritical atmospheric gas stream, directing the supercritical atmospheric gas stream to a second regenerator for cooling, reducing pressure to form at least a liquefied atmospheric gas stream, selectively storing the liquefied atmospheric gas stream, pressurizing the liquefied atmospheric gas stream to form at least a pressurized liquefied atmospheric gas stream, heating the pressurized liquefied atmospheric gas stream in the second regenerator to form at least a heated stream, expanding the heated stream to form at least a medium pressure atmospheric gas stream, directing the medium pressure atmospheric gas stream to the first regenerator, and heating the medium pressure atmospheric gas stream in the first regenerator. |
申请公布号 |
EP2397669(A2) |
申请公布日期 |
2011.12.21 |
申请号 |
EP20110004850 |
申请日期 |
2011.06.14 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
XU, JIANGUO;HIGGINBOTHAM, PAUL;VERO, ROBERT;AMY, FABRICE |
分类号 |
F02C1/04;F02C6/16;F02C6/18 |
主分类号 |
F02C1/04 |
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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