| 发明名称 |
PROCEDE DE PREPARATION DE SUSPENSIONS AQUEUSES DE CHARGES MINERALES. SUSPENSIONS AQUEUSES DE CHARGES MINERALES OBTENUES ET LEURS UTILISATIONS |
| 摘要 |
The invention concerns a process for the preparation of aqueous suspensions of fluid mineral matter, which are able to be pumped and conveyed by the end user 5 immediately after the filtration stage, possibly followed by a compression, which process comprises filtration in two separate stages. The invention also concerns aqueous suspensions of mineral matter obtained and their uses.
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| 申请公布号 |
MA27333(A1) |
申请公布日期 |
2005.05.02 |
| 申请号 |
MA20050028103 |
申请日期 |
2005.02.14 |
| 申请人 |
OMYA DEVELOPMENT AG |
发明人 |
HUSSON, MAURICE;JACQUEMET, CHRISTIAN;VOROBIEV, EUGENE |
| 分类号 |
C02F11/14;B01F3/12;B01F3/20;B01J13/00;C01B33/40;C01F7/02;C01F11/18;C01G23/04;C09C1/02;C09D7/12;C09D11/00;C09D17/00;D21H19/44;(IPC1-7):B01F3/20 |
主分类号 |
C02F11/14 |
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