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公开(公告)号：US4439297A
公开(公告)日：1984-03-27
申请号：US307352
申请日：1981-10-01
摘要： A monopolar membrane electrolytic cell is comprised of a plurality of anodes wherein each anode is comprised of a first foraminous surface and a second foraminous surface positioned in parallel and spaced apart, and a frame enclosing the first and the second foraminous surfaces. The frame has two side members, a top member, and a bottom member attached to the foraminous surfaces. A chamber is formed between the foraminous surfaces and bounded by the frame. Conductor rods pass through one of the side members of the frame into the chamber, the conductor rods being spaced apart from the foraminous surfaces. Foraminous conductive connectors are positioned in the chamber and attached to the conductor rods and to the foraminous surfaces; a plurality of cathodes wherein each cathode is comprised of at least one foraminous surface, and a frame which encloses the foraminous surface. The cathodes are alternatingly interleaved with the anodes; a plurality of sheets of cation exchange membrane material, each of the sheets being pressed between each opposite pair of the anodes and the cathodes. The cation exchange membrane material is comprised of a blend of a first fluorinated polymer which contains sulfonyl functional groups and a second fluorinated polymer which contains carboxylic acid functional groups; the cell has raw material supply conduits and product withdrawal conduits communicating with the interior of each of the anodes and the cathodes; means for supplying electric current to the anodes and removing electric current from the cathodes are provided, and pressing means provided for pressing the anodes and the cathodes together to form a substantially fluid-tight cell.
摘要翻译： 单极膜电解池由多个阳极组成，其中每个阳极由平行和间隔开的第一多孔表面和第二多孔表面组成，以及包围第一和第二多孔表面的框架。 框架具有两个侧构件，顶部构件和附接到多孔表面的底部构件。 在多孔表面之间形成一个室，并由框架限定。 导体杆穿过框架的一个侧构件进入腔室，导体杆与多孔表面间隔开。 多孔导电连接器位于腔室中，并连接到导体棒和多孔表面; 多个阴极，其中每个阴极包括至少一个多孔表面，以及包围多孔表面的框架。 阴极交替地与阳极交错; 多个阳离子交换膜材料片，每个片材被压在每对相对的阳极和阴极之间。 阳离子交换膜材料由含有磺酰基官能团的第一氟化聚合物和含有羧酸官能团的第二含氟聚合物的共混物组成; 电池具有与每个阳极和阴极的内部连通的原料供应管道和产品取出管道; 提供了用于向阳极提供电流并从阴极去除电流的装置，以及用于将阳极和阴极压在一起以形成基本上流体密封的电池的压制装置。
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公开(公告)号：US4451346A
公开(公告)日：1984-05-29
申请号：US276763
申请日：1981-06-25
申请人： Morton S. Kircher
发明人： Morton S. Kircher
CPC分类号： C25B9/20
摘要： A novel commercial chlor-alkali electrolytic cell which has a pack of less than about 50 interleaved parallel planar electrode frames and substantially horizontal conductor rods. The pack is at least half and preferably twice as tall as it is thick.
摘要翻译： 一种新颖的商业氯碱电解池，其具有小于约50个交错的平行平面电极框架和基本上水平的导体棒的包装。 包装至少是一半，最好是厚度的两倍。
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公开(公告)号：US4390408A
公开(公告)日：1983-06-28
申请号：US278226
申请日：1981-06-29
申请人： Morton S. Kircher
发明人： Morton S. Kircher
CPC分类号： C25B9/20
摘要： In an electrode designed for use in a filter press membrane cell there is provided a frame of predetermined thickness that on opposing sides has generally planar foraminous electrode surfaces reinforcingly attached thereto, the electrode surfaces each having a predetermined surface area. The ratio of the predetermined surface area to the frame thickness for each electrode can vary in the range of about 12.05.times.10.sup.4 linear units to about 0.08.times.10.sup.4 linear units.
摘要翻译： 在设计用于压滤膜式电池的电极中，设置有预定厚度的框架，在相对侧上具有加强地附接到其上的大致平坦的有孔电极表面，每个电极表面具有预定的表面积。 每个电极的预定表面积与框架厚度的比可以在约12.05×10 4线性单位至约0.08×10 4线性单位的范围内变化。
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4.发明授权
公开(公告)号：US4051008A
公开(公告)日：1977-09-27
申请号：US672370
申请日：1976-03-31
申请人： James M. Ford , Morton S. Kircher , Hugh A. Mosher
发明人： James M. Ford , Morton S. Kircher , Hugh A. Mosher
CPC分类号： C25B9/04
摘要： An improved means for connecting anode posts to diaphragm cell bases is described which utilizes anode posts which are soldered at the lower end of each post in an opening in the cell base to provide a good electrical connection. A flange is positioned on the anode post above the soldered connection. The space between the bottom of the flange and the interior surface of the cell base is filled with a suitable washer to provide a liquid-tight seal.
摘要翻译： 描述了用于将阳极柱连接到隔膜单元基座的改进的装置，其利用在每个柱的下端焊接在电池基座中的开口中的阳极柱，以提供良好的电连接。 法兰位于焊接连接上方的阳极柱上。 法兰底部和电池基座内表面之间的空间填充有合适的垫圈以提供液密密封。
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5.发明授权Method and apparatus of injecting replenished electrolyte fluid into an electrolytic cell 失效将补充的电解液注入电解槽中的方法和装置
公开(公告)号：US4339321A
公开(公告)日：1982-07-13
申请号：US213801
申请日：1980-12-08
申请人： Morton S. Kircher
发明人： Morton S. Kircher
摘要： In a filter press membrane chloralkali electrolytic cell having a plurality of electrodes with an external anolyte gas-liquid disengager in fluid flow communication with each anode via conduit means having a first predetermined cross-sectional area utilized to recirculate electrolyte from the disengager to each anode and electrolyte replenisher means connected to the disengager and each anode, there is provided an improved electrolyte recirculation system wherein the electrolyte replenisher means includes a plurality of feed pipes which are inserted individually within the conduit means thereby causing each feed pipe to be in fluid flow communication with each anode, each feed pipe further extending a predetermined distance into the conduit means from within the disengager and having a second predetermined cross-sectional area such that the outlet of flow of replenishing electrolyte is into the flow of recirculated electrolyte within the conduit means to effect maximum mixing of the fluids prior to entering each anode.
摘要翻译： 在压滤膜氯碱电解槽中，具有多个电极，其外部阳极电解液气体 - 液体分离器与每个阳极通过导管装置流体连通，第一预定横截面用于将电解质从分离器再循环到每个阳极; 连接到分离器和每个阳极的电解质补充装置提供改进的电解质再循环系统，其中电解质补充装置包括多个进料管，其分别插入管道装置内，从而使得每个进料管与 每个阳极，每个进料管进一步从分离器内部延伸预定距离进入导管装置，并且具有第二预定横截面积，使得补充电解液的流出口进入管道装置内的再循环电解质流 最大混合的fl 在进入每个阳极之前的排气。
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公开(公告)号：US4317708A
公开(公告)日：1982-03-02
申请号：US101294
申请日：1979-12-07
CPC分类号： C25B9/045
摘要： A remote controlled intercell connector bar jack is disclosed. The jack can have a first contactor and a second contactor spaced apart by a piston and cylinder assembly. The assembly can be remotely expanded or contracted to move the contactors away from each other or towards each other, respectively. The first contactor contacts a movable intercell connector while the second contactor contacts a fixed object such as the wall of one of two adjacent cells connected by the intercell connector. The second contactor can be a plate adapted to rest against a wall of a cell to which the intercell connector is attached and the first contactor adapted to rest against the intercell connector so that the intercell connector is jacked away from the cell wall when the assembly is remotely expanded.
摘要翻译： 公开了一种远程控制的小区间连接器千斤顶。 千斤顶可以具有由活塞和气缸组件隔开的第一接触器和第二接触器。 组件可以远程扩展或收缩，以将接触器分别彼此远离或相互移动。 第一接触器接触可移动小间隙连接器，而第二接触器接触固定物体，例如通过电池间连接器连接的两个相邻电池之一的壁。 第二接触器可以是适于搁置连接有电池单元连接器的单元的壁的板，并且第一接触器适于搁置在电池间连接器上，使得当组件为 远程扩展
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公开(公告)号：US4313812A
公开(公告)日：1982-02-02
申请号：US157918
申请日：1980-06-06
申请人： Morton S. Kircher
发明人： Morton S. Kircher
CPC分类号： C25B9/20
摘要： A novel electrode is disclosed for a filter press cell operating at medum pressure. This novel electrode comprises two vertical planar foraminous surfaces positioned in parallel and spaced apart, having at least one pair of conductor rods and a frame. The frame has two side members, a top member, and a bottom member, and is attached to the planar surfaces whereby a chamber is formed between the planar surfaces bounded by the frame. The foraminous surface has a tensile strength in the range from about 50 to about 300 pounds per lineal inch measured in the weakest direction of the foraminous surface. One conductor rod of each pair is attached to the frame along with one of the foraminous surfaces. At least one process connection for conveying process material into and out of the chamber is also provided in the frame.
摘要翻译： 公开了一种用于在中压下操作的压滤池的新型电极。 该新型电极包括平行且间隔开的两个垂直平面有孔表面，具有至少一对导体棒和框架。 框架具有两个侧部构件，顶部构件和底部构件，并且附接到平面表面，由此在由框架限定的平面之间形成腔室。 多孔表面的抗拉强度在多孔表面的最弱方向测量的每英寸英寸约50至约300磅的范围内。 每对的一个导体杆与多孔表面中的一个连接到框架上。 在框架中还提供至少一个用于将工艺材料输送进出室的过程连接。
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公开(公告)号：US4297923A
公开(公告)日：1981-11-03
申请号：US93425
申请日：1976-11-13
CPC分类号： B23P19/06 , C25B9/045 , Y10T29/53135 , Y10T29/53687
摘要： A remotely-controlled tightener for selectively tightening and loosening electrical connectors between electrolytic cells.
摘要翻译： 用于选择性地拧紧和松开电解槽之间的电连接器的远程控制拉紧器。
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公开(公告)号：US4101410A
公开(公告)日：1978-07-18
申请号：US836458
申请日：1977-09-26
CPC分类号： C25B11/02
摘要： An electrode assembly is disclosed which includes a common electrode riser and two opposed working faces. A movable, electrically conductive, downwardly opening gas baffle is provided between the faces to connect the faces to the riser and to bias the faces away from one another. The baffle also directs flow of electrically produced gases between the faces from an upward to a primarily sideways direction parallel to said faces. A diaphragm can surround the electrode assembly, if desired.A method of assembling a diaphragm-type electrolytic cell is disclosed. The method includes placing a low friction protective sheet over an outer end of one of a plurality of electrode units and forcibly interleaving the protected electrode units with a plurality of other electrode units so as to contact the other electrode units by compressive forces applied to the other electrode units through the protective sheet and then removing the protective sheet so as to allow the other electrode units to expand against the formerly protected electrode unit.Further disclosed is an expandable electrode assembly having at least two opposed working faces and a biasing device attached to each of the working faces for biasing the faces away from each other so as to expansively bias the assembly. An adjustable contraction device is attached to the bias device in order to contract the bias device and move the faces toward each other into a first position spaced a selected distance from one another. A releasable restraint device is also provided in order to hold the faces in the first position and selectively release the faces to move from the first position to a second position spaced a greater distance from onw another than the selected distance. The restraint means can be a member which will corrode responsive to the presence of a corrosive medium thereabout.
摘要翻译： 公开了一种电极组件，其包括公共电极提升器和两个相对的工作面。 在面之间提供可移动的，导电的，向下打开的气体挡板，以将表面连接到提升管并将表面偏离彼此。 挡板还引导电气产生的气体在面之间的流动，从平行于所述面的向上到主要的侧向方向。 如果需要，隔膜可围绕电极组件。
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10.发明授权Diaphragm cell having uniform and minimum spacing between the anodes and cathodes 失效隔膜单元在阳极和阴极之间具有均匀且最小的间隔
公开(公告)号：US4014775A
公开(公告)日：1977-03-29
申请号：US678896
申请日：1976-04-21
摘要： A diaphragm cell is provided having a continuous net between the anodes and the diaphragm. The continuous net permits the minimum anode-cathode spacing to be employed while maintaining uniform anode-cathode spacing throughout the cell. In addition, the diaphragm is retained and prevented from adhering to the surface of the anodes.Employing the diaphragm cell of the present invention in the electrolysis of aqueous alkali metal halide brines results in lower electrical energy requirements and reduced operating costs.
摘要翻译： 设置有在阳极和隔膜之间具有连续网的隔膜单元。 连续网允许使用最小的阳极 - 阴极间隔，同时保持整个电池中均匀的阳极 - 阴极间隔。 此外，隔膜被保持并防止粘附到阳极的表面上。
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