| 发明名称 |
Dewatering of slimes |
| 摘要 |
Efficient dewatering of slimes is achieved by admixing the slimes with a flocculating agent, followed by mechanical manipulation to effect rapid removal of water and consolidation of solids. The required mechanical manipulation may be accomplished, e.g., by tumbling the mixture through a rotating cylindrical screen or by passing it across a vibrating screen.
|
| 申请公布号 |
US4303532(A) |
申请公布日期 |
1981.12.01 |
| 申请号 |
US19780923837 |
申请日期 |
1978.07.12 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE INTERIOR |
发明人 |
SMELLEY, ANNIE G.;MONTGOMERY, ROBERT W.;HAMNER, BOBBY J. |
| 分类号 |
C02F1/54;C02F11/12;(IPC1-7):C02F1/56 |
主分类号 |
C02F1/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
