发明授权
- 专利标题: Process for preparing agglomerates of clays
- 专利标题(中): 制备粘土团块的方法
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申请号: US895788申请日: 1978-04-12
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公开(公告)号: US4178341A公开(公告)日: 1979-12-11
- 发明人: Bruce F. Caswell
- 申请人: Bruce F. Caswell
- 申请人地址: MI Ann Arbor
- 专利权人: Arcanum Corporation
- 当前专利权人: Arcanum Corporation
- 当前专利权人地址: MI Ann Arbor
- 主分类号: B01J2/00
- IPC分类号: B01J2/00 ; B01J20/12 ; B01J21/16 ; B01J2/06
摘要:
An aqueous dispersion of a clay is dewatered and the clay solids thereof are agglomerated using a conditioner and a hydrophobic bridging liquid, and then pellets are formed of the clay agglomerates.
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