发明名称 |
PRODUCTS AND PROCESSES FOR THE FLOCCULATION OF AQUEOUS SUSPENSIONS |
摘要 |
An aqueous organic or inorganic suspension can be coagulated and then flocculated by flowing it past a shaped body comprising a mixture of water soluble multivalent metal coagulant and a water soluble organic polymeric flocculant in the form of substantially discrete particles. The surface of the shaped body is eroded by the flowing stream to form a solution of the coagulant in which the polymeric flocculant particles are entrained, and these subsequently dissolve into the suspension. |
申请公布号 |
AU7617287(A) |
申请公布日期 |
1988.02.04 |
申请号 |
AU19870076172 |
申请日期 |
1987.07.27 |
申请人 |
ALLIED COLLOIDS LTD., |
发明人 |
NICHOLAS DENZIL SMITH;JOHN RODNEY FIELD |
分类号 |
B01D21/01;C02F1/52;C02F1/54 |
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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