专利检索 ap:("VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT") AND inv:"Stéphanie MAUCHAUFEE" 第 1 页

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发明申请
WATER SOFTENING TREATMENT USING IN-SITU BALLASTED FLOCCULATION SYSTEM 审中-公开

公开(公告)号：US20180194656A1

公开(公告)日：2018-07-12

申请号：US15736199

申请日：2016-06-17

申请人： VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT

发明人： Charles D. BLUMENSCHEIN , Stéphanie MAUCHAUFEE , Eric BARBIER

IPC分类号： C02F5/06 , C02F5/04 , C02F1/52 , C02F1/56 , C08L33/26

CPC分类号： C02F5/06 , C02F1/5209 , C02F1/5245 , C02F1/56 , C02F1/66 , C02F5/04 , C02F2103/007 , C02F2103/10 , C02F2103/34 , C02F2209/105 , C02F2305/12 , C08L33/26

摘要： The present invention concerns a process for treating waters containing at least two different dissolved inorganic salts which do not precipitate and/or crystallize in the same conditions by precipitation and ballasted flocculation, in which the ballast is produced in situ.