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1. 发明授权

US09758402B2 Method and reactor for biological purification of waste water 有权
公开(公告)号：US09758402B2
公开(公告)日：2017-09-12
申请号：US13375103
申请日：2010-06-03
申请人： Thorbjorn Westrum , Terje Andersen , Jon G. Siljudalen , Bjorn Rusten
发明人： Thorbjorn Westrum , Terje Andersen , Jon G. Siljudalen , Bjorn Rusten
IPC分类号： C02F3/10 , C02F3/30 , B01D24/46 , C02F3/06 , C02F3/12 , C02F3/28
CPC分类号： C02F3/06 , C02F3/10 , C02F3/1263 , C02F3/2826 , C02F3/2833 , Y02W10/15
摘要： Present invention relates to a method and apparatus for purification of water, said method comprises the steps of feeding the water into a reactor (4) through one or more inlet tubes (1) or inlet zones and feed water an substrate through carrier elements for bio film (5) which have a large protected surface (>200 m2/m3 carrier elements) and large pore volume (>60%), and that the carrier elements are fluidized for the removal of waste sludge, wherein the ratio of charge of the elements (5) by normal duty corresponds to an amount corresponding to 90%-100%, more preferred 92%-100%, and most preferred 92%-99% of the vet volume of the reactor (4), said carrier elements (5) is kept substantially at rest or hindered movement between the times surplus sludge is removed, and that the carrier elements being fluidised for removal of surplus sludge, said carrier elements (5) having a specific gravity in the area of 0.8-1.4, more preferred 0.90-1.1 and most preferred 0.93-0.97, and feed the treated water to one or more outlet zones (7) and one or more outlet tubes (2). The invention also comprises a reactor for performing the method.

2. 外观设计

USD697168S1 Grate 有权
标题翻译：格栅
公开(公告)号：USD697168S1
公开(公告)日：2014-01-07
申请号：US29394272
申请日：2011-06-15
申请人： Bjorn Rusten , Jon G. Siljudalen , Terje Andersen , Stephen Smith , Laura Marcolini
设计人： Bjorn Rusten , Jon G. Siljudalen , Terje Andersen , Stephen Smith , Laura Marcolini

3. 发明申请

US20120067818A1 METHOD AND REACTOR FOR BIOLOGICAL PURIFICATION OF WASTE WATER. 有权
标题翻译：废水生物净化的方法与反应器。
公开(公告)号：US20120067818A1
公开(公告)日：2012-03-22
申请号：US13375103
申请日：2010-06-03
申请人： Thorbjorn Westrum , Terje Andersen , Jon G. Siljudalen , Bjorn Rusten
发明人： Thorbjorn Westrum , Terje Andersen , Jon G. Siljudalen , Bjorn Rusten
IPC分类号： C02F3/10 , C02F3/00
CPC分类号： C02F3/06 , C02F3/10 , C02F3/1263 , C02F3/2826 , C02F3/2833 , Y02W10/15
摘要： Present invention relates to a method and apparatus for purification of water, said method comprises the steps of feeding the water into a reactor (4) through one or more inlet tubes (1) or inlet zones and feed water an substrate through carrier elements for bio film (5) which have a large protected surface (>200 m2/m3 carrier elements) and large pore volume (>60%), and that the carrier elements are fluidised for the removal of waste sludge, wherein the ratio of charge of the elements (5) by normal duty corresponds to an amount corresponding to 90%-100%, more preferred 92%-100%, and most preferred 92%-99% of the vet volume of the reactor (4), said carrier elements (5) is kept substantially at rest or hindered movement between the times surplus sludge is removed, and that the carrier elements being fluidised for removal of surplus sludge, said carrier elements (5) having a specific gravity in the area of 0.8-1.4, more preferred 0.90-1.1 and most preferred 0.93-0.97, and feed the treated water to one or more outlet zones (7) and one or more outlet tubes (2). The invention also comprises a reactor for performing the method.
摘要翻译：本发明涉及一种用于净化水的方法和装置，所述方法包括以下步骤：通过一个或多个入口管（1）或入口区域将水进料到反应器（4）中，并通过用于生物的载体元件向基质供水具有大的保护表面（> 200m 2 / m 3载体元素）和大孔体积（> 60％）的膜（5），并且载体元素被流化以除去废污泥，其中元件（5）通常占空比对应于反应器（4）的兽医体积的90％-100％，更优选92％-100％，最优选92％-99％的量，所述载体元件 5）在时间之间基本上保持静止或阻碍运动，剩余污泥被去除，并且载体元件被流化以除去多余的污泥，所述载体元件（5）的比重在0.8-1.4的范围内，更多优选0.90-1.1，最优选0.93-0.97，并且进料处理的水到一个或多个出口区（7）和一个或多个出口管（2）。本发明还包括用于执行该方法的反应器。

4. 外观设计

USD697169S1 Biofilm media 有权
标题翻译：生物膜介质
公开(公告)号：USD697169S1
公开(公告)日：2014-01-07
申请号：US29394273
申请日：2011-06-15
申请人： Bjorn Rusten , Jon G. Siljudalen , Terje Andersen , Stephen Smith , Laura Marcolini
设计人： Bjorn Rusten , Jon G. Siljudalen , Terje Andersen , Stephen Smith , Laura Marcolini

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