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1.发明公开Method of manufacture of catalytic electrodes with coatings comprising platinum group electrocatalysts 失效一种用于制备催化电极用包衣过程中，电催化剂包含铂基。
公开(公告)号：EP0027367A1
公开(公告)日：1981-04-22
申请号：EP80303582.3
申请日：1980-10-10
CPC分类号： C25B11/0489 , C25C7/02 , Y02E60/366
摘要： A catalytic electrode has an electrically conductive substrate such as titanium with a coating comprising a platinum-group metal catalyst finely dispersed in a matrix consisting of a semi-conducting polymer formed in situ on the substrate. The catalyst may be a platinum-group metal oxide such as iridium oxide formed in situ together with the semi-conducting polymer by the application of a uniform liquid mixture followed by a controlled heattreatment.
The semi-conducting polymer is preferably formed from polyacrylonitrile, polybenzimidazo-pyrrolone or an adamantane based polybenzoxazole.摘要翻译： 一种催化电极在导电性底物：如具有涂层，其包含精细分散在基质中由In原位形成的在衬底上的半导电性聚合物的铂族金属催化剂的钛。 催化剂可以是铂 - 族金属氧化物：如原位与随之而来的是控制热处理的均匀液体混合物的应用程序中的半导电聚合物一起形成的氧化铱。 ... 半导电聚合物优选选自聚丙烯腈，polybenzimidazo-吡咯酮或基于金刚烷聚苯并恶唑形成。
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2.发明公开Manufacture of oxygen evolving anodes with film forming metal base and catalytic oxide coating comprising ruthenium 失效生产具有膜形成基板和含钌催化氧化物涂层氧显影电极。
公开(公告)号：EP0135475A1
公开(公告)日：1985-03-27
申请号：EP84810391.7
申请日：1984-08-08
CPC分类号： C25B11/0484 , C25C7/02
摘要： @ The invention provides a method of manufacturing dimensionally stable oxygen evolving anodes with a titanium base and a catalytic oxide coating which is produced from a coating solution containing Ru and Mn compounds in concentrations corresponding to a mole ratio of Ru0 2 to Mn0 2 from 1:1 to 1:9. The solution is applied and dried, followed by heat treatment in air at 400°C, so as to produce an oxide coating in 6 to 35 layers with a total loading of Ru = 4 to 20 g/m 2 . Accelerated testing in sulphuric acid of anodes manufactured within these ranges shows a low oxygen potential during prolonged operation as an oxygen evolving anode.
摘要翻译： 本发明提供制造尺寸稳定的析氧阳极与钛碱和催化氧化物涂层，该涂层是由包含在浓度的Ru和Mn化合物对应于的RuO 2的以二氧化锰为1的摩尔比的涂布液产生的所有的方法：1至1 ：9日 该溶液进行涂布，干燥，接着在400℃下在空气中热处理，以便在氧化物涂层在6至35层用的Ru = 4至20克/米<2>的总载量产生。 在范围内的论文制造阳极的硫酸加速试验示出在延长的运行作为析氧阳极的低氧势。
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3.发明授权
公开(公告)号：EP0027367B1
公开(公告)日：1985-03-20
申请号：EP80303582.3
申请日：1980-10-10
CPC分类号： C25B11/0489 , C25C7/02 , Y02E60/366
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4.发明公开Electrode with lead base and method of making same 失效Elektrode mit Bleibasis和Verfahren zu ihrer Herstellung。
公开(公告)号：EP0087186A1
公开(公告)日：1983-08-31
申请号：EP83200195.2
申请日：1983-02-08
发明人： Beer, Henri Bernard , Katz, Michael , Hinden, Jean
摘要： An electrode with a base of lead or lead alloy provided with catalytic particles of an inert refractory oxide activated by means of a catalyst, which particles are partly embedded, anchored and electrically connected to the base. The underlying lead or lead alloy remains electrochemically inactive and the base thereby serves only as a stable conductive support. Preferably, the electrode is an anode for oxygen evolution with titanium particles at the surface of its base, which particles are catalytically activated by means of ruthenium-manganese oxide.
The anode may be used more particularly in cells for electrowinning metals with a higher degree of purity with respect to conventional cells equipped with anodes consisting of lead or a lead alloy.摘要翻译： 具有铅或铅合金基底的电极，其具有通过催化剂活化的惰性耐火氧化物的催化颗粒，所述催化剂颗粒部分地嵌入，锚定并电连接到基底。 下面的铅或铅合金保持电化学惰性，从而仅用作稳定的导电载体。 优选地，电极是用于在其基底的表面具有钛颗粒的析氧的阳极，该颗粒通过钌 - 锰氧化物催化活化。 相对于配备有由铅或铅合金构成的阳极的常规电池，阳极可以更具体地用于电解冶金具有更高纯度的金属的电池中。
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