发明名称 |
Fluidization of limestone slurries and resultant products |
摘要 |
The method of treating a limestone slurry to remove water therefrom comprising admixing therewith at least about 0.25 part by weight of a fluidizing agent for each 100 parts by weight of solids in said slurry, said fluidizing agent consisting essentially of a micelle-forming surfactant and a protective colloid in a ratio of from about 2:1 to 1:2; the resultant limestone mud containing at least about 70% solids; and a fluidizing agent for dewatering a limestone slurry consisting essentially of a micelle-forming surfactant and a protective colloid in a ratio of from about 2:1 to 1:2.
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申请公布号 |
US4710226(A) |
申请公布日期 |
1987.12.01 |
申请号 |
US19860849384 |
申请日期 |
1986.04.08 |
申请人 |
SOUTHWEST RESEARCH INSTITUTE |
发明人 |
MALLOW, WILLIAM A. |
分类号 |
C04B2/10;(IPC1-7):C04B2/06 |
主分类号 |
C04B2/10 |
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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