| 发明名称 |
Production of uniform premium coke by oxygenation of a portion of the coke feedstock |
| 摘要 |
More uniform premium coke is obtained in a delayed coking process by oxygenating the latter portion of the premium coking feed introduced to the coking drum.
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| 申请公布号 |
US5128026(A) |
申请公布日期 |
1992.07.07 |
| 申请号 |
US19910700380 |
申请日期 |
1991.05.13 |
| 申请人 |
CONOCO INC. |
发明人 |
NEWMAN, BRUCE A.;BECRAFT, LLOYD G. |
| 分类号 |
C10B55/00;C10B57/04;C10B57/12;C10G55/04 |
主分类号 |
C10B55/00 |
| 代理机构 |
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代理人 |
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