탈이온 필터 장치 및 탈이온 필터 장치를 포함하는 수처리
    1.
    发明申请
    탈이온 필터 장치 및 탈이온 필터 장치를 포함하는 수처리 审中-公开
    水处理装置,其包括去离子过滤器和去离子过滤器装置

    公开(公告)号:WO2017086657A1

    公开(公告)日:2017-05-26

    申请号:PCT/KR2016/012910

    申请日:2016-11-10

    摘要: 본 발명의 일 실시예에 따른 탈이온 필터 장치는 제1 전극, 제2 전극, 양이온 교환막 및 음이온 교환막을 포함하며, 상기 제1 전극과 제2 전극 사이에 위치하는 적어도 하나의 바이폴라 이온교환시트, 상기 제1 전극과 제2 전극 사이에 탈이온전압 또는 재생전압을 인가하는 전압원, 상기 전압원에 의해 인가되는 전압에 의해 처리되는 용액의 pH를 검출하는 pH센서 및 상기 용액의 pH에 따라 상기 전압원을 제어하는 제어부를 포함한다.

    摘要翻译:

    根据本发明的一个实施例去离子过滤器装置包括:第一电极,第二电极,一个阳离子交换膜和包含阴离子交换膜,设置在第一电极和第二电极之间 双极离子交换片材,其中由所述电压源被处理的第一电极和一个pH传感器用于检测所述溶液的pH值中的至少一个,由电压源用于施加去离子电压或再现电压施加的电压施加在第二电极和之间施加 取决于溶液的pH值是用于控制电压源的控制单元。

    フッ素含有廃水の処理方法及びフッ素含有廃水の処理装置
    2.
    发明申请
    フッ素含有廃水の処理方法及びフッ素含有廃水の処理装置 审中-公开
    处理含氟废水的方法及处理含氟废水的设备

    公开(公告)号:WO2014083716A1

    公开(公告)日:2014-06-05

    申请号:PCT/JP2013/002143

    申请日:2013-03-28

    摘要:  実施形態のフッ素含有廃水の処理方法は、反応槽中において、フッ素含有廃水とカルシウム剤とを接触させ、前記フッ素含有廃水中のフッ素と前記カルシウム剤とを反応させて、前記フッ素含有廃水中にフッ化カルシウムを生成するステップと、前記反応槽の下流側に配設された固液分離装置において、前記フッ素含有廃水から前記フッ化カルシウムを固液分離して除去し、前記フッ素含有廃水の1次処理水及び前記フッ化カルシウムを含むスラリーを得るステップとを具える。また、前記固液分離装置の下流側に配設された電気透析装置において、前記1次処理水を電気透析し、前記1次処理水中に含まれるフッ素イオンを濃縮して除去することにより、前記フッ素含有廃水の最終処理水を得るステップと、前記1次処理水によって前記固液分離装置を洗浄するステップとを具える。

    摘要翻译: 根据一个实施方案的含氟废水的处理方法包括以下步骤:使含氟废水与反应容器中的钙剂接触,使含氟废水中的氟与钙剂反应, 从而在含氟废水中产生氟化钙; 并在放置在反应容器下游侧的固/液分离装置中对氟化钙进行固/液分离,从含氟废水中除去氟化钙,由此生成含氟废水的主要处理水 和含有氟化钙的浆料。 该方法另外包括以下步骤:将电解液中的主要处理水电镀在固/液分离装置的下游侧,以浓缩和除去主要处理水中所含的氟离子,从而产生最终处理的水 的含氟废水; 并用主要处理的水洗涤固/液分离装置。

    DEVICE AND METHOD FOR RECOVERING A RECOVERING MATERIAL FROM A RECOVERING FLUID CONTAINING THE RECOVERING MATERIAL
    3.
    发明申请
    DEVICE AND METHOD FOR RECOVERING A RECOVERING MATERIAL FROM A RECOVERING FLUID CONTAINING THE RECOVERING MATERIAL 审中-公开
    用于从包含回收材料的回收流体中回收回收材料的装置和方法

    公开(公告)号:WO2012168091A1

    公开(公告)日:2012-12-13

    申请号:PCT/EP2012/059773

    申请日:2012-05-24

    摘要: To achieve high efficiency in regeneration of waste fluid from metal plating electrolytes for example, a device and a method for recovering a recovering material from a recovering fluid containing the recovering material are provided, wherein the device comprises at least one container C, the at least one container C comprising at least one sorption material, the at least one sorption material forming at least one sorption bed SB in the at least one container C and the sorption bed SB allows the fluid to flow there through. The at least one container C comprises at least one means for fixing ML, EP, FM, MO the at least one sorption bed SB to compensate for a volume change VC thereof. The method comprises a) loading the recovering material, in a loading step, to at least one sorption material forming at least one sorption bed S which is comprised in at least one container C by bringing a recovering fluid containing the recovering material into contact with the at least one sorption material; b) unloading the recovering material, in a regenerating step, from the at least one sorption material by bringing a regenerant fluid into contact with the at least one sorption material which is loaded with the recovering material and loading the recovering material to the regenerant fluid, and c) fixing the at least one sorption bed (SB) to compensate for a volume change (VC) thereof.

    摘要翻译: 为了实现例如从金属电镀电解质的废液再生的高效率,提供了一种用于从包含回收材料的回收流体中回收回收材料的装置和方法,其中该装置包括至少一个容器C,至少 包括至少一种吸附材料的一个容器C,在至少一个容器C中形成至少一个吸附床SB的吸附材料SB和吸附床SB允许流体在那里流过。 至少一个容器C包括用于固定ML,EP,FM,MO至少一个吸附床SB的至少一个装置,以补偿其体积变化VC。 该方法包括:a)在装载步骤中将回收材料装载到形成至少一个吸附床S的至少一种吸附材料,所述吸附床S包含在至少一个容器C中,使含有回收材料的回收流体与 至少一种吸附材料; b)在再生步骤中,通过使再生剂流体与载有回收材料并将回收材料装载到再生剂流体的至少一种吸附材料接触而在再生步骤中卸载回收材料, 以及c)固定所述至少一个吸附床(SB)以补偿其体积变化(VC)。

    SPACER, CELL AND DEVICE FOR AN ION-EXCHANGING PROCESS AND METHOD THEREFORE
    4.
    发明申请
    SPACER, CELL AND DEVICE FOR AN ION-EXCHANGING PROCESS AND METHOD THEREFORE 审中-公开
    用于离子交换方法的间隔器,电池和装置及其方法

    公开(公告)号:WO2010104381A3

    公开(公告)日:2010-11-04

    申请号:PCT/NL2010050109

    申请日:2010-03-05

    摘要: The invention relates to a spacer, cell and membrane for an ion-exchanging process, and a method for operating such process, and a method for providing a membrane connected to a corresponding spacer part. The spacer according to the invention comprises: -a first part comprising a first material; and -a second part comprising a second material, wherein at least one material is an ion exchanging material. Preferably, both the materials of the first and second part of the spacer are ion conductive materials and wherein preferably the spacer parts are provided with openings that extend substantially in one direction wherein in use these openings of adjacent spacer parts extend substantially perpendicular to each other.

    摘要翻译: 本发明涉及用于离子交换方法的间隔物,电池和膜,以及用于操作这种方法的方法,以及一种用于提供连接到相应间隔件部分的膜的方法。 根据本发明的间隔件包括: - 第一部分包括第一材料; 和 - 第二部分,其包括第二材料,其中至少一种材料是离子交换材料。 优选地,间隔物的第一部分和第二部分的材料都是离子传导材料,并且其中优选地,间隔部分设置有基本沿一个方向延伸的开口,其中在使用中相邻间隔部分的这些开口基本上彼此垂直延伸。

    ARRANGEMENT AND METHOD FOR ELECTROCHEMICAL PURIFICATION OR TREATMENT

    公开(公告)号:WO2003020404A3

    公开(公告)日:2003-03-13

    申请号:PCT/IB2002/003575

    申请日:2002-09-04

    IPC分类号: B01D61/52

    摘要: Arrangement for electrochemical purification or treatment of a liquid, utilizing an electrochemical cell (20), where two electrodes (20B,20C) are provided with ion exchange membranes (C,A) arranged between them to delimit a plurality of channels (CE,CC,CP). According to the invention, at least a few channels (CE,CC,CP) have respective second electrodes ( + ,- ) associated to them for obtaining a cleaning substance or solution, the latter being apt to dissolve and/or remove likely residuals and/or scaling deposited inside the cell (20).

    CATION-EXCHANGE MEMBRANE SELECTIVELY PERMEABLE TO MONOVALENT CATION AND PROCESS FOR PRODUCING THE SAME
    8.
    发明申请
    CATION-EXCHANGE MEMBRANE SELECTIVELY PERMEABLE TO MONOVALENT CATION AND PROCESS FOR PRODUCING THE SAME 审中-公开
    选择性地选择性地适用于单一种类的交联膜和用于生产它的方法

    公开(公告)号:WO01055247A1

    公开(公告)日:2001-08-02

    申请号:PCT/JP2001/000537

    申请日:2001-01-26

    摘要: A cation-exchange membrane which has excellent durability, a high critical current density, a low direct-current membrane resistance, and excellent selectivity to monovalent cations. The cation-exchange membrane excellent in selective permeability to monovalent cations is produced by bringing high-molecular cations into contact with the surface of a cation-exchange membrane in the presence of anions of an oxoacid or anions of an organic sulfonic acid.

    摘要翻译: 具有优异的耐久性,高临界电流密度,低直流膜电阻和优异的一价阳离子选择性的阳离子交换膜。 通过在有机酸或阴离子的有机磺酸的阴离子存在下使高分子阳离子与阳离子交换膜的表面接触来制备对一价阳离子的选择性渗透性优异的阳离子交换膜。

    AUTOMATIC DEVICE FOR PURIFYING DRINKING WATER
    9.
    发明申请
    AUTOMATIC DEVICE FOR PURIFYING DRINKING WATER 审中-公开
    用于净化饮用水的自动装置

    公开(公告)号:WO01049397A1

    公开(公告)日:2001-07-12

    申请号:PCT/FR2000/003682

    申请日:2000-12-26

    IPC分类号: B01D61/44 B01D61/52 C02F1/469

    摘要: The inventive device comprises an electrodialysis unit (5) comprising the following: two electrodes (37, 37') for generating a continuous electric field between them and, between the electrodes, a plurality of ion-exchanger membranes (44, 45) which select of positive or negative ions (45), a plurality of membrane separator frames (41), each of which is arranged between two membranes (44, 45) so that the water to be treated can pass over the surface of the adjacent membranes, and two separator frames (40) for separating the electrodes and the membranes, which are arranged between the two electrodes (37, 37') and the adjacent membranes (44) to allow the water to pass along the electrodes, the water to be treated only being guided into the separator frames (41) between two ion exchange membranes and the purified water being guided into the frames (40) separating the electrodes and the membranes, before being guided to the exit (33) of the electrodialysis unit.

    摘要翻译: 本发明的装置包括一个电渗析装置(5),它包括:两个电极(37,37'),用于在它们之间产生一个连续的电场,在这两个电极之间,多个离子交换膜(44,45) 的正离子或负离子(45),多个膜分离器框架(41),每个隔膜框架布置在两个膜(44,45)之间,使得待处理的水可以越过相邻膜的表面,并且 布置在两个电极(37,37')和相邻膜(44)之间的电极和膜分离的两个分离器框架(40),以允许水沿着电极通过,仅待处理的水 被引导到两个离子交换膜之间的分离器框架(41)中,净化水被引导到分离电极和膜的框架(40)中,然后被引导到电渗析单元的出口(33)。

    ELECTROSYNTHESIS OF HYDROXYLAMMONIUM SALTS AND HYDROXYLAMINE USING A MEDIATOR, A CATALYTIC FILM, METHODS OF MAKING THE CATALYTIC FILM, AND ELECTROSYNTHESIS OF COMPOUNDS USING THE CATALYTIC FILM
    10.
    发明申请
    ELECTROSYNTHESIS OF HYDROXYLAMMONIUM SALTS AND HYDROXYLAMINE USING A MEDIATOR, A CATALYTIC FILM, METHODS OF MAKING THE CATALYTIC FILM, AND ELECTROSYNTHESIS OF COMPOUNDS USING THE CATALYTIC FILM 审中-公开
    利用中间体,催化膜,催化膜的制造方法以及使用该催化剂膜的化合物的电合成对羟基硫酸铵和羟胺的电合成

    公开(公告)号:WO9909234A3

    公开(公告)日:1999-06-03

    申请号:PCT/US9816942

    申请日:1998-08-14

    申请人: SACHEM INC

    摘要: In one embodiment, the present invention relates to a method of making a catalytic film comprising: applying an electric current to an electrochemical cell comprising an anode, a cathode and a solution comprising a film forming compound and a nitrate ion source thereby forming the catalytic film. In another embodiment, the present invention relates to a method of preparing a hydroxylammonium salt, involving the steps of: providing an electrochemical cell containing an anode, a cathode, and a divider positioned between the anode and the cathode, to define a catholyte compartment between the cathode and the divider and an anolyte compartment between the anode and the divider; charging the catholyte compartment with a first solution comprising a nitrogen containing compound and a mediator and the anolyte compartment with a second solution comprising an ionic compound; passing a current through the electrochemical cell to produce a hydroxylammonium salt in the catholyte compartment; and recovering the hydroxylammonium salt from the catholyte compartment.

    摘要翻译: 在一个实施方案中,本发明涉及制备催化膜的方法,其包括:向包含阳极,阴极和包含成膜化合物和硝酸根离子源的溶液的电化学电池施加电流,从而形成催化膜 。 在另一个实施方案中,本发明涉及一种制备羟铵盐的方法,包括以下步骤:提供包含阳极,阴极和位于阳极和阴极之间的分隔器的电化学电池,以限定阴极电解质隔室 阴极和分隔器以及阳极和分隔器之间的阳极电解液隔室; 用包含含氮化合物和介体以及阳极电解液隔室的第一溶液与包含离子化合物的第二溶液充电阴极电解液隔室; 使电流流过电化学电池以在阴极电解液隔室中产生羟铵盐; 并从阴极液室回收羟铵盐。