发明授权
- 专利标题： Controlling the treatment of mixtures comprising solid and liquid
- 专利标题（中）： 控制包含固体和液体的混合物的处理
-
申请号： US177038申请日： 1980-08-11
-
公开(公告)号： US4336143A公开(公告)日： 1982-06-22
- 发明人: John Abbott
- 申请人： John Abbott
- 申请人地址： GB2 London
- 专利权人： Coal Industry (Patents) Limited
- 当前专利权人： Coal Industry (Patents) Limited
- 当前专利权人地址： GB2 London
- 优先权： GBX7932781 19790921
- 主分类号： B01D37/04
- IPC分类号： B01D37/04 ; B01D21/24
摘要：
In the control of the treatment of a mixture (eg slurry, tailings or sludge) comprising solid (eg fine coal, shale, or clay) and liquid (eg water) signals are derived which are indicative of the total liquid in the mixture fed for treatment and of the cumulative discharged filtrate, the signals being processed to give an indication of the amount of liquid retained in the mixture as the treatment progresses, at least a part of the treatment being controlled in response to the derived signal comparison.
公开/授权文献
- US5370301A Apparatus and method for flip-chip bonding 公开/授权日：1994-12-06
信息查询
