| 发明名称 |
PROCESS FOR RECOVERY OF BITUMEN BY COALESCENCE IN A COLUMN |
| 摘要 |
<p>A process for recovering bitumen from a bitumen-containing emulsion froth by circulating the froth through a packed column for a time sufficient to effect coalescence of the bitumen and separating coalesced bitumen from the effluent of the column.</p> |
| 申请公布号 |
CA1238596(A) |
申请公布日期 |
1988.06.28 |
| 申请号 |
CA19840466181 |
申请日期 |
1984.10.24 |
| 申请人 |
SUNCOR, INC. |
发明人 |
ELANCHENNY, VYTHILINGAM;SEITZER, WALTER H.;ERSKINE, HAROLD L. |
| 分类号 |
C10G1/04;(IPC1-7):C10G1/04 |
主分类号 |
C10G1/04 |
| 代理机构 |
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