| 发明名称 |
METHOD FOR TREATMENT OF SUBSTANTIALLY AQUEOUS FLUIDS DERIVED FROM PROCESSING INORGANIC MATERIALS |
| 摘要 |
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 50AND A CATIONIC POLYMER.
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| 申请公布号 |
MY135961(A) |
申请公布日期 |
2008.07.31 |
| 申请号 |
MYPI20002213 |
申请日期 |
2000.05.19 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
ROBERT HARVEY MOFFETT |
| 分类号 |
B01D21/01;C02F1/52;C02F1/56 |
主分类号 |
B01D21/01 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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