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EP0520698A3 Method of electroosmotically dehydrating sludge 失效
电沉积脱水方法

Method of electroosmotically dehydrating sludge
摘要:
This disclosure relates to a process and apparatus for electroosmotic dehydration of sludge with aluminum salt added to the sludge to reduce the clogging of the filter cloths of the dehydrator, and to improve the cake release. The aluminum salt is preferably polyaluminum chloride.
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