Invention Application
WO2014127974A2 METHOD FOR TREATING SUSPENSIONS OF SOLID PARTICLES IN WATER USING POST HYDROLYZED POLYMERS
审中-公开
使用后水解聚合物处理水中固体颗粒的悬浮液的方法
- Patent Title: METHOD FOR TREATING SUSPENSIONS OF SOLID PARTICLES IN WATER USING POST HYDROLYZED POLYMERS
- Patent Title (中): 使用后水解聚合物处理水中固体颗粒的悬浮液的方法
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Application No.: PCT/EP2014/051928Application Date: 2014-01-31
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Publication No.: WO2014127974A2Publication Date: 2014-08-28
- Inventor: FAVERO, Cédrick , RAMEY, Scott , DANG-VU, Trong
- Applicant: S.P.C.M. SA
- Applicant Address: ZAC de Milieux F-42160 Andrezieux Boutheon FR
- Assignee: S.P.C.M. SA
- Current Assignee: S.P.C.M. SA
- Current Assignee Address: ZAC de Milieux F-42160 Andrezieux Boutheon FR
- Agency: DENJEAN, Eric et al.
- Priority: US13/774,391 20130222
- Main IPC: C02F1/56
- IPC: C02F1/56
Abstract:
Method for treating an aqueous suspension of mineral particles comprising: - preparing a water-soluble polymer by (co)polymerizing at least one monomer having at least one hydrolysable function, - post hydrolyzing the (co) polymer, - adding the post hydrolysed polymer to the suspension.
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