发明名称 |
Production and removal of free-flowing coke from delayed coker drum |
摘要 |
A method for producing and removing coke which has bulk morphology such that at least about 30 volume percent is free-flowing under the force of gravity or hydrostatic forces from a delayed coker drum. At the completion of the fill cycle, the coker drum, filled with hot coke, is cooled by steaming and then flooding it with water, thereby producing a coke/water mixture. The coke/water mixture is released from the coke drum through one or more drum closure/discharge throttling systems near the bottom of the coker drum.
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申请公布号 |
US2005269247(A1) |
申请公布日期 |
2005.12.08 |
申请号 |
US20050129248 |
申请日期 |
2005.05.13 |
申请人 |
SPARKS STEVEN W;CHEN TE-HUNG;EPPIG CHRISTOPHER P;SISKIN MICHAEL |
发明人 |
SPARKS STEVEN W.;CHEN TE-HUNG;EPPIG CHRISTOPHER P.;SISKIN MICHAEL |
分类号 |
C10B25/10;C10B57/06;C10G9/00;C10G9/14;(IPC1-7):C10G9/14 |
主分类号 |
C10B25/10 |
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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