发明名称 |
Steam generator for thermal recovery system |
摘要 |
A system and method for producing steam for use in a thermal recovery process for crude oil. The system is particularly useful in combination with a cogeneration plant that produces high temperature process steam. The system uses a central steam drum-separating unit surrounded by a plurality of once-through heat exchangers.
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申请公布号 |
US4730577(A) |
申请公布日期 |
1988.03.15 |
申请号 |
US19830563915 |
申请日期 |
1983.12.21 |
申请人 |
SHELL CALIFORNIA PRODUCTION INC. |
发明人 |
HOUGHTON, JOHN D. |
分类号 |
F22B33/00;F22B37/22;(IPC1-7):F22B1/02 |
主分类号 |
F22B33/00 |
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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