发明名称 Stable slurries comprising powdered activated carbon
摘要 Stable, thixotropic slurries comprising wood-based powdered activated carbon and an effective amount of a polysaccharide suspending agent are disclosed. Such slurries are useful as water clarification and coagulation aids.
申请公布号 US4729795(A) 申请公布日期 1988.03.08
申请号 US19860890687 申请日期 1986.07.25
申请人 BETZ LABORATORIES, INC. 发明人 FILLIPO, BRUCE K.
分类号 C02F1/28;C02F1/54;(IPC1-7):C08L1/26;C04B14/36 主分类号 C02F1/28
代理机构 代理人
主权项
地址