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11. 发明授权

US4584065A Activated electrodes 失效
标题翻译：活性电极
公开(公告)号：US4584065A
公开(公告)日：1986-04-22
申请号：US644829
申请日：1984-08-27
申请人： Jiri Divisek , Heinz Schmitz , Heinz Wullenweber
发明人： Jiri Divisek , Heinz Schmitz , Heinz Wullenweber
IPC分类号： C25B11/04 , C25B11/00 , C25B11/06 , C25D1/08 , C25D1/20 , C25D5/48
CPC分类号： C25B11/00
摘要： A process for the manufacture of thin activated electrodes including a base metal, which can be iron, cobalt or nickel, with a good adhering active surface layer. Both the base metal and the surface layer are galvanically sequentially deposited as separate layers on a removable electrically-conductive carrier. The surface layer is deposited as an activatable alloy including the base metal and a leachable metal, particularly zinc. The galvanizing deposited layers are subsequently separated as a unit from the carrier. The alloy is activated by leaching the leachable metal therefrom before, during or after separation of the carrier. Two activatable layers of alloy can be deposited on the carrier with a layer of the base metal deposited between the alloy layers.
摘要翻译：用于制造薄的活化电极的方法，其包括可以是铁，钴或镍的贱金属，具有良好的附着活性表面层。基底金属和表面层均以电流顺序地沉积在可移除的导电载体上作为单独的层。表面层作为可活化的合金沉积，包括贱金属和可浸出的金属，特别是锌。随后将镀锌沉积层作为单元与载体分离。通过在载体分离之前，期间或之后从其中浸出可浸出的金属来活化合金。两个可活化的合金层可以沉积在载体上，一层沉积在合金层之间的基体金属。

12. 发明授权

US4300993A Method of making a porous nickel electrode for alkaline electrolysis processes and resulting product 失效
标题翻译：制造用于碱性电解方法的多孔镍电极的方法和所得产物
公开(公告)号：US4300993A
公开(公告)日：1981-11-17
申请号：US134756
申请日：1980-03-28
申请人： Jiri Divisek , Jurgen Mergel
发明人： Jiri Divisek , Jurgen Mergel
IPC分类号： C25B11/04 , C25B11/06 , C25C7/02 , C25D3/56 , C25D5/48
CPC分类号： C25B11/0447
摘要： On a sheet steel carrier a suspension containing a binder and nickel powderr a powder containing a nickel alloy in a volatile suspension medium is applied, with or without an additional pore-forming material, and the sintered to produce a porous sintered layer. Alternatively, this sintered layer can be obtained by depositing and consolidating the powdered mixture on the carrier with the aid of a plasma gun. A nickel/zinc alloy is then precipitated electrolytically on the sintered material thus produced and, finally, the zinc is dissolved out by dipping in lye. The carrier may be of metal and particularly a wire lattice of nickel or iron. It may also be a solid electrolyte membrane, such as a disc of .beta.-Al.sub.2 O.sub.3.
摘要翻译：在钢板载体上，使用含有粘合剂和镍粉末的悬浮液或者在挥发性悬浮介质中含有镍合金的粉末，在有或没有另外的成孔材料的情况下进行烧结，制成多孔烧结层。或者，该烧结层可以通过借助等离子体枪沉积和固结载体上的粉末状混合物来获得。然后将镍/锌合金电解沉淀在由此产生的烧结材料上，最后通过浸入碱液中将锌溶解出来。载体可以是金属，特别是镍或铁的丝网。它也可以是固体电解质膜，例如β-Al2O3盘。

13. 发明授权

US07056610B2 Alkaline direct methanol fuel cell 失效
公开(公告)号：US07056610B2
公开(公告)日：2006-06-06
申请号：US10203895
申请日：2001-02-03
申请人： Jiri Divisek
发明人： Jiri Divisek
IPC分类号： H01M8/04 , H01M8/18
CPC分类号： H01M8/1009 , H01M8/04186 , H01M8/2495 , Y02E60/523
摘要： The invention relates to a fuel cell, in particular a methanol fuel cell which has an anion-conductive membrane. The protons required for the formation of hydroxyl ions are supplied to the cathode chamber in the form of water. The water resulting from the reaction is produced at the anode. The method requires the use of alkaline media both in the anode chamber and in the cathode chamber.

14. 发明授权

US4532023A Electrochemical gas analyzer for determination of sulphur dioxide content of gases 失效
标题翻译：用于测定气体二氧化硫含量的电化学气体分析仪
公开(公告)号：US4532023A
公开(公告)日：1985-07-30
申请号：US585431
申请日：1984-03-02
申请人： Leander Furst , Jiri Divisek
发明人： Leander Furst , Jiri Divisek
IPC分类号： G01N27/49 , G01N27/50
CPC分类号： G01N27/4045
摘要： The invention is concerned with an electrochemical gas analyzer for determining the sulphur dioxide content of certain gases in particular, flue gases. The device comprises a measuring cell containing a measuring electrode for the determination of the depolarization current and further comprising an unpolarizable electrode in the same electrolyte. The gas input flow is utilized to cause a circulation of electrolyte containing the dissolved gas which moves in the space between the measuring and counter-electrode. The electrolyte is continuously renewed and the electrolyte leaving the cell is regeneratd and recycled. The sulphur dioxide dissolved in the electrolyte is removed outside the cell by treatment with air in the presence of activated charcoal.
摘要翻译：本发明涉及用于确定某些气体，特别是烟道气体的二氧化硫含量的电化学气体分析仪。该装置包括含有用于确定去极化电流的测量电极的测量单元，并且在同一电解质中还包括不可极化的电极。气体输入流被用于引起电解质的循环，所述电解质含有在测量和对电极之间的空间中移动的溶解的气体。电解液不断更新，离开电池的电解质被再生并循环使用。溶解在电解质中的二氧化硫在活性炭存在下通过用空气处理除去在电池外面。

15. 发明授权

US4445994A Electrolyzer for alkaline water electrolysis 失效
标题翻译：碱性水电解电解液
公开(公告)号：US4445994A
公开(公告)日：1984-05-01
申请号：US351408
申请日：1982-02-23
申请人： Jiri Divisek , Heinz Schmitz
发明人： Jiri Divisek , Heinz Schmitz
IPC分类号： C25B9/00 , C25B9/06 , C25B9/08 , C25B9/20 , C25B11/03 , C25B11/06 , C25B13/04
CPC分类号： C25B9/00 , C25B9/206
摘要： The invention concerns an electrolyzer for alkaline water electrolysis whose cells are formed by a diaphragm provided with electrodes between 2 bi-polar separator plates as well as a process for the construction thereof.
摘要翻译：本发明涉及一种碱性水电解电解槽，其电池由在两个双极隔板之间设有电极的隔膜及其构造方法形成。

16. 发明授权

US4394244A Diaphragms for alkaline water electrolysis and method for production of the same as well as utilization thereof 失效
标题翻译：碱性水电解用隔膜及其制造方法及其利用
公开(公告)号：US4394244A
公开(公告)日：1983-07-19
申请号：US166448
申请日：1980-07-07
申请人： Jiri Divisek , Jurgen Mergel
发明人： Jiri Divisek , Jurgen Mergel
IPC分类号： C25B1/04 , C25B13/02 , C25B13/04
CPC分类号： C25B13/04 , C25B1/04 , Y02E60/366
摘要： A diaphragm of porous sinter material for alkaline water electrolysis characterized by a porous sinter metal oxidized at least partially to metal oxide. A frame structure of the sinter body is provided especially wire net. The base metal of the sinter body is formed by nickel, iron or copper. The method includes forming a porous metal sinter body and oxidizing the same at elevated temperature in oxygen-containing atmosphere. The method for production of nickel oxide diaphragms furthermore includes applying to a nickel net a pasty mass of nickel powder containing a binder and burning. Applying in a thin layer as by brushing nickel powder of a particle size of about 1 to 10 mm in a rubber solution in toluene upon a carrier, especially a nickel net, and this arrangement is subjected to sintering at 700.degree. to 1,000.degree. C. for a time or duration of 10 to 20 minutes in inert or reducing atmosphere especially in hydrogen and the sinter body which is obtained is subjected to roasting in air at 1000.degree. C. to 1200.degree. C. up to three hours, especially for a time duration in a range of between ten and forty minutes. The diaphragms are produced with a thickness in a range of approximately 1 mm, especially in a range of approximately 0.3 mm to 0.7 mm. Utilization of the diaphragm includes electrolysis cells with active porous nickel electrode fixed on the diaphragm in a sandwich manner of construction.
摘要翻译：用于碱性水电解的多孔烧结材料的隔膜，其特征在于至少部分氧化成金属氧化物的多孔烧结金属。烧结体的框架结构尤其是线网。烧结体的基体金属由镍，铁或铜形成。该方法包括在含氧气氛中形成多孔金属烧结体并在升高的温度下对其进行氧化。制造氧化镍隔膜的方法还包括向镍网施加含有粘合剂和燃烧的糊状的镍粉末。通过在载体，特别是镍网上的甲苯中的橡胶溶液中将约1〜10毫米粒度的镍粉刷涂在薄层中，并将该配置在700℃至1000℃下进行烧结。在惰性或还原气氛（特别是氢气）中持续10至20分钟的时间或持续时间，将获得的烧结体在空气中在1000℃至1200℃下焙烧至三小时，特别是一段时间持续时间在十到四十分钟之间。膜片的厚度在大约1mm的范围内，特别是在大约0.3mm至0.7mm的范围内。隔膜的利用包括以活动的多孔镍电极的电解电池，其以三明治结构的方式固定在隔膜上。

17. 发明授权

US4338167A Method for increasing electrolytic efficiency of a fusion electrolysis with anodic oxygen generation 失效
标题翻译：提高阳极氧发生电解熔解电解效率的方法
公开(公告)号：US4338167A
公开(公告)日：1982-07-06
申请号：US248319
申请日：1981-03-27
申请人： Jiri Divisek , Jurgen Mergel , Frans G. Bodewig
发明人： Jiri Divisek , Jurgen Mergel , Frans G. Bodewig
IPC分类号： C25B1/02 , C25B1/04 , C25B1/10
CPC分类号： C25B1/04 , C25B1/02 , Y02E60/366
摘要： A method for increasing the current yield or electrolytic efficiency of a sion electrolysis, especially water electrolysis, with which an anodic oxygen separation occurs. Lithium ions are added to the fusion electrolyte. Such lithium ions may be added by adding lithium as hydroxide or fluoride, sulfate or carbonate. The lithium addition amounts to at least 15 Mol % of the melt. Electrolyte is formed by a lithium hydroxide containing alkali hydroxide melt.
摘要翻译：一种用于提高熔融电解的电流产率或电解效率的方法，特别是水电解，其中发生阳极氧分离。将锂离子加入到融合电解质中。这样的锂离子可以通过加入锂作为氢氧化物或氟化物，硫酸盐或碳酸盐来加入。锂的添加量至少为熔体的15Mol％。电解质由含氢氧化碱的氢氧化物熔体形成。

18. 发明授权

US3974050A Method of and apparatus for processing the surface of bodies 失效
标题翻译：用于处理物体表面的方法和装置
公开(公告)号：US3974050A
公开(公告)日：1976-08-10
申请号：US559339
申请日：1975-03-17
申请人： Jiri Divisek , Wolfgang Faul , Bertel Kastening
发明人： Jiri Divisek , Wolfgang Faul , Bertel Kastening
IPC分类号： C25F3/00 , C25F3/14 , H05K3/07 , B23P1/00 , B23P1/02 , B23P1/12
CPC分类号： H05K3/07 , C25F3/00 , C25F3/14
摘要： Method of and apparatus for processing the surface of bodies, especially oflectrically non-conductive material. A body is brought into contact with an electrolyte liquid, e.g. by immersing the body; simultaneously the surface to be processed contacting by means of electric conductors continuously or temporarily a portion only of the surface to be processed in contact with an electrode of dimensions corresponding to the surface to be processed.
摘要翻译：用于处理主体表面，特别是非导电材料表面的方法和设备。使身体与电解液接触，例如，通过浸泡身体; 同时待处理的表面通过电导体连续或暂时地与被处理表面的一部分接触，该电极与对应于待处理表面的尺寸相接触。

19. 发明授权

US06846510B2 Method for deposition of a catalyst 失效
标题翻译：沉积催化剂的方法
公开(公告)号：US06846510B2
公开(公告)日：2005-01-25
申请号：US10432981
申请日：2001-11-28
申请人： Rolf Hempelmann , Heinz Schmitz , March-Simon Löffler , Harald Natter , Jiri Divisek
发明人： Rolf Hempelmann , Heinz Schmitz , March-Simon Löffler , Harald Natter , Jiri Divisek
IPC分类号： H01M4/88 , H01M8/1004 , B05D5/12
CPC分类号： H01M4/881 , H01M4/8842 , H01M8/1004
摘要： The invention relates to a method for deposition of a catalyst, in particular a method for coating a membrane electrode unit (MEA) for a fuel cell. Said method requires no external electrical field as usual for conventional galvanic techniques. The support for the catalytic layer is first capacitively charged (pseudocapacitance). When brought into contact with an electrolyte solution, comprising the catalyst in the form of dissolved metal salt ions, an in-situ reduction (deposition) of the metal salt ions to give metallic catalyst occurs at the site of contact.
摘要翻译：本发明涉及沉积催化剂的方法，特别涉及用于涂覆燃料电池的膜电极单元（MEA）的方法。所述方法不需要像常规电流技术那样的外部电场。催化层的载体首先是电容性电荷（pseudocapacitance）。当与包含溶解的金属盐离子形式的催化剂的电解质溶液接触时，在接触位置处发生金属盐离子的原位还原（沉积）以产生金属催化剂。

20. 发明授权

US06833167B2 Methanol fuel cell comprising a membrane which conducts metal cations 失效
标题翻译：甲醇燃料电池，其包含导电金属阳离子的膜
公开(公告)号：US06833167B2
公开(公告)日：2004-12-21
申请号：US10203894
申请日：2002-08-13
申请人： Jiri Divisek
发明人： Jiri Divisek
IPC分类号： H01M804
CPC分类号： H01M8/1009 , H01B1/122 , H01M8/0289 , H01M8/1023 , H01M8/1039
摘要： The invention relates to a methanol fuel cell comprising a membrane which conducts metallic cations, in which the metallic cations induce the transport of the charge inside the membrane and are advantageously guided in a circuit in the form of a base from the cathode chamber to the anode chamber. The inventive methanol fuel cell prevents the methanol drag associated with proton-conductive membranes, thus producing higher power outputs on a regular basis. A separate transport of the water produced by the reaction is not necessary.
摘要翻译：本发明涉及一种甲醇燃料电池，其包括导电金属阳离子的膜，其中金属阳离子诱导膜内的电荷输送，并且有利地以基底形式的电路从阴极室引导至阳极房间。本发明的甲醇燃料电池防止与质子传导膜相关的甲醇阻力，从而定期产生更高的功率输出。反应产生的水的单独运输是不必要的。

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