利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

53 条记录 (耗时 0.013 秒)

    Production process of metallic foil by electrolysis
    2.
    发明公开
    Production process of metallic foil by electrolysis 失效
    Verfahren zur elektrolytischen Herstellung von Metallfolien。

    公开(公告)号：EP0598517A1

    公开(公告)日：1994-05-25

    申请号：EP93308751.2

    申请日：1993-11-02

    申请人： Permelec Electrode Ltd

    发明人： Shimamune, Takayuki ,  Nakajima, Yasuo ,  Hirao, Kazuhiro

    IPC分类号： C25D1/04 ,  C25D17/10

    CPC分类号： C25D17/10 ,  C25D1/04

    摘要： A process of producing a metallic foil by electrolysis is disclosed, which comprises using an insoluble electrode having an electrode active coating composed of a composite oxide of iridium and tantalum on an oxygen impermeable coating formed on a thin film-forming metal substrate as an anode and depositing impurities in the electrolytic bath on the anode at an anodic potential higher than the electric potential at which the impurities in the electrolytic bath form insoluble oxides on the anode.

    摘要翻译： 公开了一种通过电解制造金属箔的方法，该方法包括在形成在形成薄膜的金属基材上作为阳极的不透氧涂层上使用具有由铱和钽的复合氧化物组成的电极活性涂层的不溶性电极和 在阳极上沉积电解槽中的杂质，阳极电位高于电解槽中杂质形成阳极上的不溶氧化物的电位。

    Electrolytic ozonizer and method of decomposing ozone-containing waste gas using said ozonizer
    4.
    发明公开
    Electrolytic ozonizer and method of decomposing ozone-containing waste gas using said ozonizer 失效
    电解臭氧化物和使用均匀的臭氧分解含臭氧的废气的方法

    公开(公告)号：EP0342169A3

    公开(公告)日：1990-04-11

    申请号：EP89830205.4

    申请日：1989-05-10

    申请人： Permelec Electrode Ltd

    发明人： Nishiki, Yoshinori ,  Sawamoto, Isao ,  Nakamatsu, Shuji ,  Shimamune, Takayuki

    IPC分类号： B01D53/36 ,  C02F1/78

    CPC分类号： B01D53/8675 ,  Y02A50/2347

    摘要： The present invention is directed toward an electrolytic ozonier for treating ozone-containing waste gas and a method of treating ozone-containing waste gas using the ozonier, wherein the method includes evolving oxygen and ozone in an anode compartment of an electrolytic cell by electrolysis of water while evolving hydrogen in a cathode compartment; directing the evolved hydrogen into a waste gas treating section that contains a waste gas decomposition catalyst so as to convert the hydrogen to a harmless form by means of the catalyst; bringing the oxygen and ozone into contact with a medium to be treated in an ozone contactor so as to treat the medium; and subsequently directing waste gas containing oxygen and ozone produced as a result of treatment of the medium into the waste gas treating section where they are brought into either direct or indirect contact with the catalyst so that the ozone in the waste gas is converted into a harmless form.

    Electrolytic ozonizer and method of decomposing ozone-containing waste gas using said ozonizer
    5.
    发明公开
    Electrolytic ozonizer and method of decomposing ozone-containing waste gas using said ozonizer 失效
    电解臭氧发生器和方法用于分离Ozonenthaltendem排气，利用此臭氧发生器。

    公开(公告)号：EP0342169A2

    公开(公告)日：1989-11-15

    申请号：EP89830205.4

    申请日：1989-05-10

    申请人： Permelec Electrode Ltd

    发明人： Nishiki, Yoshinori ,  Sawamoto, Isao ,  Nakamatsu, Shuji ,  Shimamune, Takayuki

    IPC分类号： B01D53/36 ,  C02F1/78

    CPC分类号： B01D53/8675 ,  Y02A50/2347

    摘要： The present invention is directed toward an electrolytic ozonier for treating ozone-containing waste gas and a method of treating ozone-containing waste gas using the ozonier, wherein the method includes evolving oxygen and ozone in an anode compartment of an electrolytic cell by electrolysis of water while evolving hydrogen in a cathode compartment; directing the evolved hydrogen into a waste gas treating section that contains a waste gas decomposition catalyst so as to convert the hydrogen to a harmless form by means of the catalyst; bringing the oxygen and ozone into contact with a medium to be treated in an ozone contactor so as to treat the medium; and subsequently directing waste gas containing oxygen and ozone produced as a result of treatment of the medium into the waste gas treating section where they are brought into either direct or indirect contact with the catalyst so that the ozone in the waste gas is converted into a harmless form.

    摘要翻译： 本发明是在用于处理含臭氧的废气，使用臭氧发生器处理含臭氧的废气的方法电解臭氧发生器朝向定向，worin该方法包括通过水的电解产生氧气和臭氧的电解池的阳极隔室 而在阴极室演变氢; 引导所述演变成氢的废气处理部并包含一个废气分解催化剂，以便将氢转换成通过催化剂的装置A无害形式; 使氧和臭氧接触到的介质中进行处理，以臭氧接触，以治疗所述介质; 并随后引导废气含有AS治疗处理部的介质进入废气在那里它们被带入与催化剂直接或间接的接触，从而确实的结果产生的氧和臭氧的废气中的臭氧被转换成无害的 形式。

    Bipolar-electrode electrolytic cell
    6.
    发明公开
    Bipolar-electrode electrolytic cell 失效
    Elektrolytische Zelle mit Bipolarelektroden。

    公开(公告)号：EP0342168A1

    公开(公告)日：1989-11-15

    申请号：EP89830203.9

    申请日：1989-05-10

    申请人： Permelec Electrode Ltd

    发明人： Nishiki, Yoshinori ,  Sawamoto, Isao ,  Nakamatsu, Shuji ,  Shimamune, Takayuki

    IPC分类号： C25B9/00 ,  C02F1/46 ,  C25B9/04

    CPC分类号： C25B9/04 ,  C02F1/46109 ,  C02F2001/46128 ,  C02F2201/46115 ,  C25B9/18

    摘要： A bipolar-electrode electrolytic cell is dis­closed, which is to be used in electrolysis of an electrolytic solution having a high electric resistance and including at least two diaphragms (8) positioned to form a plurality of electrode compartments comprising two outer compartments (7) defined between the side walls of the electrolytic cell and the diaphragms positioned closest to the cell walls having a single electrode (12) and at least one electrode compartment (7') having two same-polar electrodes (4) on both sides thereof, each of said electrodes being placed on a diaphragm such that different-polar electrodes are positioned at opposing sides of the diaphragm, wherein the distance between same-polar electrodes (4) within the same compartment (7') is sufficiently large such that electrolysis therebetween does not substantially occur and wherein two of said electrodes at the terminal ends of the series connected electrolytic cell, an anode and a cathode, being further electrically connected to an anode collector (9) and a cathode collector (10), respectively, and each of the remaining anode electrodes and cathode electrodes is further connected (11) to a different-polar electrode, respectively, which face the same direction and are placed on adjacent diaphragms.

    摘要翻译： 公开了一种双极电极电解槽，其用于电解电解电解液的电解中，并且包括至少两个隔膜（8），隔膜（8）定位成形成多个电极隔室，该电极室包括两个限定的隔室（7） 在电解槽的侧壁和最靠近具有单个电极（12）的单元壁的隔膜之间和在其两侧具有两个相同极性电极（4）的至少一个电极室（7'）中的每一个 所述电极被放置在隔膜上，使得不同极性电极位于隔膜的相对侧，其中在相同隔间（7'）内的相同极性电极（4）之间的距离足够大，使得它们之间的电解不 基本上发生并且其中串联连接的电解池的末端的两个电极，阳极和阴极进一步电c 分别连接到阳极集电体（9）和阴极集电体（10），并且剩余的阳极电极和阴极电极中的每一个分别进一步连接到面向相同方向的不同极性电极，并且分别是 放置在相邻的隔膜上。

    Electrolytic ozonizer and method of decomposing ozone-containing waste gas using said ozonizer
    9.
    发明授权
    Electrolytic ozonizer and method of decomposing ozone-containing waste gas using said ozonizer 失效
    电解臭氧化物和使用均匀的臭氧分解含臭氧的废气的方法

    公开(公告)号：EP0342169B1

    公开(公告)日：1993-08-25

    申请号：EP89830205.4

    申请日：1989-05-10

    申请人： Permelec Electrode Ltd

    发明人： Nishiki, Yoshinori ,  Sawamoto, Isao ,  Nakamatsu, Shuji ,  Shimamune, Takayuki

    IPC分类号： B01D53/36 ,  C02F1/78

    CPC分类号： B01D53/8675 ,  Y02A50/2347

    摘要： The present invention is directed toward an electrolytic ozonier for treating ozone-containing waste gas and a method of treating ozone-containing waste gas using the ozonier, wherein the method includes evolving oxygen and ozone in an anode compartment of an electrolytic cell by electrolysis of water while evolving hydrogen in a cathode compartment; directing the evolved hydrogen into a waste gas treating section that contains a waste gas decomposition catalyst so as to convert the hydrogen to a harmless form by means of the catalyst; bringing the oxygen and ozone into contact with a medium to be treated in an ozone contactor so as to treat the medium; and subsequently directing waste gas containing oxygen and ozone produced as a result of treatment of the medium into the waste gas treating section where they are brought into either direct or indirect contact with the catalyst so that the ozone in the waste gas is converted into a harmless form.