| 发明名称 |
Process for reducing the settling rate of comminuted porous solids in a water-solids slurry |
| 摘要 |
Comminuted solids having a specific gravity greater than 1.0 and having a porosity greater than about 10% are maintained in suspension within a liquid-solids slurry by saturating the pores of the solids with a substance having a specific gravity lower than 1.0.
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| 申请公布号 |
US4008924(A) |
申请公布日期 |
1977.02.22 |
| 申请号 |
US19750569515 |
申请日期 |
1975.04.18 |
| 申请人 |
MARATHON OIL COMPANY |
发明人 |
GOGARTY, WILLIAM B.;MERRILL, JR., LAVAUN S. |
| 分类号 |
B01F3/12;B65G53/30;(IPC1-7):B65G53/30 |
主分类号 |
B01F3/12 |
| 代理机构 |
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