METHOD FOR SEPARATING RADIOACTIVE NUCLIDES BY MEANS OF CERAMIC FILTER MEMBRANES,申请号EP20120751061-传众专利搜索

METHOD FOR SEPARATING RADIOACTIVE NUCLIDES BY MEANS OF CERAMIC FILTER MEMBRANES

申请公布号：EP2754158(A1)

申请号：EP20120751061

申请日期：2012.08.22

申请公布日期：2014.07.16

申请人：

ITN NANOVATION AG

发明人：GABRIEL, KAY;GRÄNITZ, CHRISTOF;KASCHEK, MARTIN;BINKLE, OLAF

分类号：G21F9/06;G21F9/12

主分类号：G21F9/06

摘要：<p>A method of obtaining industrial water or drinking water from water that contains radioactive nuclides, in radium-containing groundwater including chemically pretreating the radioactive nuclide-containing water, and filtering the chemically pretreated water, wherein, in the chemical pretreatment, manganese dioxide is added to the water and/or manganese dioxide is generated in situ in the water and wherein filtration of the chemically pretreated water proceeds using at least one ceramic filter membrane.</p>