| 发明名称 |
METHOD FOR TREATMENT OF SUBSTANTIALLY AQUEOUS FLUIDS DERIVED FROM PROCESSING INORGANIC MATERIALS. |
| 摘要 |
<p>A process is provided which can be used, for example, to clarify substantially aqueous fluids and separate solids from the fluid. The process comprises combining the fluid with a composition which comprises an anionic silica-based colloid having an S value of less than 50% and a cationic organic polymer.</p> |
| 申请公布号 |
MXPA01011887(A) |
申请公布日期 |
2002.06.21 |
| 申请号 |
MX2001PA11887 |
申请日期 |
1999.09.16 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MOFFETT, ROBERT, HARVEY |
| 分类号 |
B01D21/01;C02F1/52;C02F1/56 |
主分类号 |
B01D21/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
