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公开(公告)号:EP0245703A3
公开(公告)日:1988-07-13
申请号:EP87106226
申请日:1987-04-29
Applicant: MILES LABORATORIES, INC.
Inventor: Brenneman, Allen J. , Buck, Harvey B. Jr. , Pugh, Jerry T. , Robertson, Steven P.
CPC classification number: B04B7/08 , B04B5/0407
Abstract: Separation device and method for the fractionation and separation of finely divided solid particulate material suspended in a liquid are disclosed. The separation device comprises. upper and lower portions which are joined together to form an inner cavity retaining liquid and a capillary gap which extends outwardly radially from said cavity. During rotation solid particles present in the suspending liquid pass outwardly along and/or become entrapped in the capillary gap(s).