Apparatus for simultaneous grinding and froth flotation
    2.
    发明公开
    Apparatus for simultaneous grinding and froth flotation 审中-公开
    Vorrichtung zum gleichzeitigen Mahlen和Schaumflotieren

    公开(公告)号:EP3025786A1

    公开(公告)日:2016-06-01

    申请号:EP14195365.3

    申请日:2014-11-28

    摘要: The present invention relates to apparatus for simultaneous grinding and froth flotation of at least one crude mineral and/or pigment, a process carried out in the apparatus for manufacturing at least one ground mineral and/or pigment, use of the ground mineral and/or pigment bearing phase obtainable by the process in paper applications as well as in paper, plastics, paints, coatings, adhesives, sealants, food, feed, pharma, concrete, cement, cosmetic, water treatment and/or agriculture applications, preferably in a wet end process of paper machine, in cigarette paper, board, and/or coating applications, or as support for rotogravure and/or offset and/or ink jet printing and/or continuous ink jet printing and/or flexography and/or electrophotography and/or decoration surfaces and the ground mineral and/or pigment bearing phase or ground mineral and/or pigment obtainable by the process.

    摘要翻译: 本发明涉及用于同时研磨和泡沫浮选至少一种粗矿物和/或颜料的装置,在用于制造至少一种研磨矿物和/或颜料的装置中进行的方法,使用地矿和/或 颜料轴承相可通过纸张应用中的方法以及纸,塑料,油漆,涂料,粘合剂,密封剂,食品,饲料,制药,混凝土,水泥,化妆品,水处理和/或农业应用获得,优选在湿 造纸机,卷烟纸,板和/或涂布应用中的最终方法,或作为轮转凹版印刷和/或胶印和/或喷墨印刷和/或连续喷墨印刷和/或柔版印刷和/或电子照相和/或电子照相和/ 或装饰表面和通过该方法可获得的研磨矿物和/或颜料承载相或研磨矿物和/或颜料。

    CLEANING OF OLEAGINOUS WATER III
    3.
    发明公开
    CLEANING OF OLEAGINOUS WATER III 审中-公开
    REINIGUNG VONÖLHALTIGEMWASSER III

    公开(公告)号:EP3009178A1

    公开(公告)日:2016-04-20

    申请号:EP15182650.0

    申请日:2009-06-16

    申请人: TS-Technology AS

    发明人: FOLKVANG, Jørn

    摘要: The present invention comprises a process and apparatus for separation of hydrocarbons from hydrocarbon-containing produced water, wherein in a water tank two chambers are formed by a separation plate (30): an upper chamber (29) and a lower chamber (33) so as to carry out a 2-stage process. In stage 1 the hydrocarbon-containing produced water is supplied with a gas-containing component, whereupon a gas- and hydrocarbon-containing produced water mixture is fed to an inlet tube (22) in the center of a tank, whereupon the said mixture is tangentially distributed via at least one nozzle (7) and at least one baffle plate (8.1). The separated hydrocarbons are conveyed to at least one upper oil outlet (10) from the tank and partially cleaned water is directed to stage 2 in the lower chamber (33). Separated oil is discharged from this lower chamber (33) via a second outlet (36) and the cleaned water is conveyed to an outlet (12) from the tank.

    摘要翻译: 本发明包括一种用于从含烃的生产水中分离烃的方法和装置,其中在水箱中,两个室由分隔板(30)形成:上室(29)和下室(33)等 以进行2阶段的处理。 在阶段1中,向含烃的生成的水中供给含气体成分,由此将含气体和含烃的生成的水混合物供给到罐的中心的入口管(22),于是所述混合物为 通过至少一个喷嘴(7)和至少一个挡板(8.1)切向分布。 分离的烃从罐被输送到至少一个上部油出口(10),并且部分清洁的水被引导到下部室(33)中的阶段2。 分离的油经由第二出口(36)从该下室(33)排出,并且清洁的水从罐传送到出口(12)。

    DISSOLVED AIR FLOTATION SYSTEM WITH ENERGY RECOVERY DEVICES
    4.
    发明公开
    DISSOLVED AIR FLOTATION SYSTEM WITH ENERGY RECOVERY DEVICES 有权
    具有能量回收装置的溶解气浮系统

    公开(公告)号:EP2849889A2

    公开(公告)日:2015-03-25

    申请号:EP13730670.0

    申请日:2013-05-14

    发明人: OKLEJAS, Eli, Jr.

    摘要: A system and method of operating the same includes an absorption tank having a compressor communicating gas thereto, a suspended solid filtration tank having a primary inlet, a secondary inlet, a primary outlet and a secondary outlet and a pump comprising a pump inlet coupled to the secondary outlet and a pump outlet communicating fluid to the absorption tank. The absorption tank forms a solution from the fluid and gas. A turbine mechanically couples the pump with a common shaft extending to the pump. The turbine has a turbine inlet coupled to the absorption tank and a turbine outlet coupled to the secondary inlet. The turbine depressurizes the solution. The system may also use a centrifugal pump in place of a turbine and absorption tank.

    摘要翻译: 操作该系统和系统的方法包括吸收罐,该吸收罐具有将压缩空气连通到其上的压缩机,具有主入口,次入口,主出口和次出口的悬浮固体过滤罐以及包括泵入口的泵, 辅助出口和泵出口将流体连通到吸收罐。 吸收罐从流体和气体中形成溶液。 涡轮机械地将泵与延伸至泵的共用轴连接。 涡轮机具有连接到吸收罐的涡轮机入口和连接到第二入口的涡轮机出口。 涡轮机为解决方案减压。 该系统也可以使用离心泵代替涡轮机和吸收罐。

    Eductor nozzle assembly
    5.
    发明公开
    Eductor nozzle assembly 有权
    Fluidbehandlungsvorrichtung

    公开(公告)号:EP2572769A1

    公开(公告)日:2013-03-27

    申请号:EP12198273.0

    申请日:2009-04-22

    摘要: A fluid treatment apparatus (10) comprises a fluid vessel (12) having first and second fluid chambers (14, 16). A fluid inlet (26) is provided for delivering a fluid to be treated into the first fluid chamber (14). At least one nozzle assembly (34) is arranged between the first and second chambers (14, 16) to providing fluid communication from the first fluid chamber (14) to the second fluid chamber (16), wherein said nozzle assembly (34) is adapted to facilitate mixing of a gas with said fluid.

    摘要翻译: 流体处理装置(10)包括具有第一和第二流体室(14,16)的流体容器(12)。 流体入口(26)被设置用于将要处理的流体输送到第一流体室(14)中。 至少一个喷嘴组件(34)布置在第一和第二腔室(14,16)之间以提供从第一流体室(14)到第二流体室(16)的流体连通,其中所述喷嘴组件(34)是 适于促进气体与所述流体的混合。

    Agitated flotation apparatus for cleaning fibrous suspensions dispersed in liquids.
    7.
    发明公开
    Agitated flotation apparatus for cleaning fibrous suspensions dispersed in liquids. 审中-公开
    浮选与用于液体净化的混合装置包含分散的纤维悬浮液

    公开(公告)号:EP1656996A1

    公开(公告)日:2006-05-17

    申请号:EP04105791.0

    申请日:2004-11-16

    申请人: COMER S.p.A.

    摘要: A reactor (1; 30) for cleaning fibrous suspensions dispersed in liquids, comprising: a substantially cylindrical container (2); one or more rotating blades (3) arranged inside the container (2); a plurality of feed units (5, 6, 7, 8, 9) for feeding the suspension to be cleaned into the container (2) together with a gaseous substance dispersed therein in the form of bubbles; means (14; 16) for intercepting the suspension arranged inside the container (2); means (10) for skimming the foam and the cleaned suspension. Each feed unit (6, 7, 8, 9) comprises at least one feed pipe (6a, 7a, 8a, 9a) which extends into the container (2) and is provided with a plurality of ejectors (6d, 7d, 8d, 9d), each of which have a spray direction (Z) facing the inner surface (2a) of the container (2) for the distribution of the suspension to be cleaned starting from the inside of the cross section (S) of the container (2).

    摘要翻译: 用于清洁分散在液体中的纤维悬浮液,包括:a反应器(30 1):大致圆筒状的容器(2); 在容器内设置的一个或多个旋转叶片(3)(2); 的进料单元有多个(5,6,7,8,9),用于馈送所述悬浮液被清洗到所述容器(2)与在气泡的形式分散在其中的气态物质一起; 装置(14; 16),用于拦截所述容器内设置的悬浮液(2); 对于撇去泡沫和清洗悬挂装置(10)。 每个进给单元(6,7,8,9)包括延伸到所述容器(2),并且设置有喷射器的多个(图6D,7D,8D的至少一个供给管(6A,7A,8A,9A), 面向所述容器(2)的悬浮液的分布的内表面(2a)的(图9D),其中的每一个具有的喷射方向(Z),以从容器的横截面(S)的内部开始进行清洗 2)。

    Method and apparatus for removing hydrocarbons from water by air flotation
    9.
    发明公开
    Method and apparatus for removing hydrocarbons from water by air flotation 有权
    用于通过与空气浮选从水中除去烃的方法和设备

    公开(公告)号:EP1400492A2

    公开(公告)日:2004-03-24

    申请号:EP03254687.1

    申请日:2003-07-28

    摘要: An improved production water treatment system and method are disclosed. The treatment apparatus includes a vertically oriented vessel (11) with tangentially disposed injection nozzles including one or more water input inlets (P 1 ,P 2 ) for the introduction of production water and one or more recycle fluid/sparge gas inlets (R 1 ,R 2 ,R 3 ,R 4 ) for the introduction of recycled water from the vessel (11) and a sparge gas. The tangential orientation of the injection nozzles creates a cyclonic flow within the vessel for improved sparge gas bubble/hydrocarbon contact. A hydrocarbon-rich layer migrates to the top surface (14) of the liquid in the vessel (11) where it is removed about a center axis of the vessel (11). The resulting hydrocarbon-lean production water has a sufficiently low hydrocarbon content that it is eligible for more intensive processing, such as with organophillic clay cartridges.

    摘要翻译: 一种改进的生产水处理系统和方法是游离缺失盘。 所述处理装置包括与切向布置的注射喷嘴包括一个或多个水输入口(P1,P2),用于引进生产水和一种或多种再循环的流体/喷射气体入口(R1,R2,R3垂直取向的容器(11) ,R4),用于从所述容器(11)和喷射气体引入再生水。 注射喷嘴的切向取向创建容器,以提高喷射气泡/烃接触内的气旋流。 富烃层迁移到在其被围绕容器(11)的中心轴线除去容器(11)中的液体的顶部表面(14)。 所得的贫烃生产水具有足够低的烃含量做了它可享有更密集的处理,颜色:如用有机物质的粘土的墨盒。