发明名称 Drilling fluid recovery defluidization system
摘要 A press process and structure is disclosed for defluidizing earth drill cuttings, thereby extracting valuable drilling additives and returning them to the drilling system while producing a dense, drier material which may be chemically treated for distillation and/or better dissolution into the environment, thereby reducing, cost in transportation and environmental treatment chemicals thus reducing environmental contamination.
申请公布号 US6279471(B1) 申请公布日期 2001.08.28
申请号 US19990454081 申请日期 1999.12.03
申请人 REDDOCH JEFFREY 发明人 REDDOCH JEFFREY
分类号 B30B9/12;B30B9/18;E21B21/06;(IPC1-7):B30B9/14 主分类号 B30B9/12
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