专利汇可以提供Apparatus for separating fluids into two fractions by means of semipermeable membranes专利检索,专利查询,专利分析的服务。并且Apparatus for separating liquids into two fractions by reverse osmosis or ultrafiltration, comprising a stack of alternating circular membranes, circular membrane support plates and circular guide plates, said guide plates having a plurality of apertures extending through said plates at their peripheral edges, said stack comprising a centrally located hole extending longitudinally of the stack, a bolt inserted in said hole so as to form an annular duct adjacent to the surface of said bolt, each guide plate comprising at least one sealing member located within said duct so as to divide it into at least two flow passages, some of said sealing members having supply channels each connecting the flow passage containing liquid to be treated with a space between a membrane and the adjacent guide plate and some sealing members comprising discharge channels each connecting a space between a membrane and the adjacent guide plate with the second flow passage so as to obtain a combined parallel and series flow pattern.,下面是Apparatus for separating fluids into two fractions by means of semipermeable membranes专利的具体信息内容。
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