发明名称 |
DELAYED COKE DRUM QUENCH SYSTEMS AND METHODS HAVING REDUCED ATMOSPHERIC EMISSIONS |
摘要 |
Systems and methods for reducing atmospheric emission of hydrocarbon vapors by flashing off hydrocarbon vapors in an overflow drum where the pressure is ultimately reduced to 0 psig and then flashing off any remaining hydrocarbon vapors in an overflow tank wherein the pressure in the overflow tank is reduced to 0 psig by an overflow ejector. |
申请公布号 |
WO2017052692(A1) |
申请公布日期 |
2017.03.30 |
申请号 |
WO2016US26699 |
申请日期 |
2016.04.08 |
申请人 |
BECHTEL HYDROCARBON TECHNOLOGY SOLUTIONS, INC. |
发明人 |
WARD, John, D.;HENFORD, Richard;ALEXANDER, Scott |
分类号 |
C02F9/02;C02F9/08;C10B39/04 |
主分类号 |
C02F9/02 |
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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