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专利名称：Pervaporation apparatus and process发明人：Johannes G. Wijmans,Juergen
Kaschemekat,Richard W. Baker
申请号：US07/813194申请日：19911223公开号：US05417847A公开日：19950523
摘要：A pervaporation apparatus and process adapted to handle a diverse range offeed stream compositions and volumes. The apparatus includes a pervaporation unit andcondenser, one or more tanks and a control system to direct liquid flows within theapparatus according to the chosen processing scheme. The apparatus and process canachieve separation performance comparable to a one-stage, two-stage, two-step ormore complicated pervaporation system, including those in which two-phase permeatesare produced.
申请人：MEMBRANE TECHNOLOGY AND RESEARCH, INC.
代理人：J. Farrant
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