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    VORRICHTUNG UND VERFAHREN ZUR WASSERREINIGUNG MIT FLOTATION
    1.
    发明公开
    VORRICHTUNG UND VERFAHREN ZUR WASSERREINIGUNG MIT FLOTATION 有权
    设备和方法与气浮水处理

    公开(公告)号：EP2867174A1

    公开(公告)日：2015-05-06

    申请号：EP13722305.3

    申请日：2013-04-18

    申请人： Akvolution GmbH

    发明人： Repke, Jens-Uwe ,  Wozny, günter ,  Berry, Matan

    IPC分类号： C02F9/00 ,  C02F1/24 ,  C02F1/44

    CPC分类号： C02F1/24 ,  B01D21/0042 ,  B01D21/0084 ,  B01D21/01 ,  C02F1/444 ,  C02F1/5245 ,  C02F2101/30 ,  C02F2101/327 ,  C02F2103/08

    摘要： The present invention relates to a device for purifying water, in particular for pre-purifying seawater, comprising at least one container (10) for accommodating water mixed with at least one flocculation agent in order to removed organic and possibly biological constituents contained in the water, wherein the at least one container (10) comprises at least one contact zone K for contacting the water mixed with the flocculation agent with at least one gas, in particular air, and at least one separation zone S for removing the organic constituents driven up by the gas, wherein the at least one gas-introduction unit (30) is arranged in the at least one contact zone K and at least one filtration unit (40) is arranged in the at least one separation zone S. The at least one gas is injected by means of the at least one gas-introduction unit (30) without using a liquid carrier. The invention further relates to a method for purifying water using said device.