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43 条记录 (耗时 0.014 秒)

    Method for repairing glasslined equipments by sol-gel process
    31.
    发明公开
    Method for repairing glasslined equipments by sol-gel process 失效
    玻璃涂覆装置的通过溶胶 - 凝胶法的修复方法和设备。

    公开(公告)号：EP0407027A2

    公开(公告)日：1991-01-09

    申请号：EP90305802.2

    申请日：1990-05-29

    申请人： SHINKO PANTEC CO., LTD.

    发明人： Hara, Tatsuo ,  Uegaki, Shigeo ,  Wada, Koichi

    IPC分类号： C23D13/00 ,  C03C17/02

    CPC分类号： C23D13/00 ,  C03C17/02 ,  C23C18/1212 ,  C23C18/122 ,  C23C18/1225 ,  C23C18/1241 ,  C23C18/1254 ,  C23C18/1262 ,  Y10T29/49746

    摘要： There is provided a method of repairing a damaged por­tion in the glass layer of glass-lined steel equipment wherein, as a first step, a first repair medium is applied to the damaged portion, solidified and adhered chemically to the steel by a sol-gel process, with the application of heat. In a second step, a second repair medium is applied on to the first layer, which second layer includes an inorganic filler and is solidified by a sol-gel process, with the application of heat. In a third step, there is applied on to the second repairing layer a liquid impreg­nated agent which penetrates into any voids present in the second layer and is solidified by a sol-gel process, with the application of heat.

    摘要翻译： 提供了修复在玻璃衬里的钢制设备worin的玻璃层的受损部分，作为第一步骤的方法中，第一修复介质通过溶胶 - 凝胶施加至受损部分，固化和化学粘合到钢 过程中，随着施加热。 在第二步骤中，第二修复介质上施加到所述第一层，该第二层包括无机填料和通过溶胶 - 凝胶法固化，以施加热。 在第三步骤中，施加在与第二层修复穿入存在于第二层中的任何空隙，并通过溶胶 - 凝胶法固化，以施加热的液体浸渍剂。

    Cell culture apparatus
    32.
    发明公开
    Cell culture apparatus 失效
    细胞培养装置

    公开(公告)号：EP0269086A3

    公开(公告)日：1989-09-20

    申请号：EP87117395.1

    申请日：1987-11-25

    申请人： RIKAGAKU KENKYUSHO ,  SHINKO PANTEC CO., LTD.

    发明人： Endo, Isao ,  Nagamune, Teruyuki ,  Kobayashi, Tetsuo

    IPC分类号： C12M1/40 ,  C12M3/02

    CPC分类号： C12M25/20

    摘要： A cell culture apparatus is described which comprises a fluidized bed culture tank body in which cell attached porous material is fluidized by air flow, and a pre-culture tank for supplying medium to said fluidized bed culture tank body corresponding to the amount of the liquid medium which is taken out of said fluidized bed culture tank body. The cell culture apparatus can be used for the continuous production of a metabolite.

    Method for treating stainless steel surface by high temperature oxidation
    33.
    发明公开
    Method for treating stainless steel surface by high temperature oxidation 失效
    Verfahren zurOberflächenbehandlungeines rostfreien Stahles durch氧化bei hoher Temperatur。

    公开(公告)号：EP0294558A1

    公开(公告)日：1988-12-14

    申请号：EP88105718.6

    申请日：1985-08-28

    申请人： SHINKO PANTEC CO., LTD.

    发明人： Takahashi, Haruji ,  Goto, Shigeo ,  Shibata, Mitsuaki ,  Hata, Tomihira ,  Takata, Syuichi

    IPC分类号： C23C8/14 ,  C23C8/80 ,  C23C22/78 ,  C23C22/82 ,  C25F3/24

    CPC分类号： C23C8/14 ,  C23C8/02

    摘要： This disclosure is concerned with a method for treating a stainless steel surface by high temperature oxidation. The surface of a stainless steel article is cleaned. Optionally, TiO₂ and SiO₂ are mixed as micro­particles to form a coating agent, and water is added to the mixture to make a slip. The slip is coated on the steel surface to form a coating having a uniform thick­ness. The coating is dried and the article is subjected to a heat-treatment to form an oxide film. A desirable temperature for the heat-treatment is between 350°C to 700°C. When a coating agent is used, it is later removed by washing, etc.after cooling the article.
    Finally, a decolorization treatment is applied; that is, the colored oxide film is removed from the surface by dissolution using an acid or an electrolytic treatment.

    摘要翻译： 本公开涉及通过高温氧化处理不锈钢表面的方法。 清洁不锈钢制品的表面。 任选地，将TiO 2和SiO 2作为微粒混合以形成涂布剂，并向混合物中加入水以形成滑移。 将滑移涂覆在钢表面上以形成具有均匀厚度的涂层。 将涂层干燥并对制品进行热处理以形成氧化膜。 热处理的期望温度为350℃〜700℃。使用涂布剂后，冷却后，通过洗涤等除去。 最后，进行脱色处理。 也就是说，通过使用酸或电解处理的溶解将有色氧化膜从表面除去。

    Method and apparatus for regenerating an acid electrolyte that has been used in the decontamination of components with radioactively contaminated surfaces
    35.
    发明公开
    Method and apparatus for regenerating an acid electrolyte that has been used in the decontamination of components with radioactively contaminated surfaces 失效
    的方法和装置，用于再生酸性电解质，其用于与放射性污染表面组分的去污。

    公开(公告)号：EP0141590A2

    公开(公告)日：1985-05-15

    申请号：EP84307185.3

    申请日：1984-10-18

    申请人： SHINKO PANTEC CO., LTD.

    发明人： Sasaki, Takashi ,  Kobayashi, Toshio ,  Wada, Koichi

    IPC分类号： G21F9/00

    CPC分类号： G21F9/004

    摘要： This disclosure relates to electrolytic decontamination of radioactively contaminated objects such as equipment or parts. The objects to be decontaminated are divided into two types: First, wastes resulting from dismantlement of radioactively contaminated equipment and parts, and second, equipment, vessels, pipes and tools that are to be reused. The electrolyte used for decontamination of the first type may be an inorganic acid aqueous solution of relatively low concentration that is inexpensive and rapid in polishing. A suitable inorganic acid is sulfuric acid that does not generate harmful gases in the process of electrolysis. The concentration of the sulfuric acid should be high to achieve polishing efficiency. About 5 Vol.% is the most suitable for uniform polishing and disposal of waste electrolyte. An electrolyte of this concentration is effective in macroscopic polishing but not in microscopic polishing (mirror finish), however. Therefore, an electrolyte for decontamination of the second type that requires microscopic polishing must be a high concentration acid solution, preferably 70% or higher phosphoric acid content. The electrolyte is reproduced by an electrodeposition process in diaphragm electrolysis.

    WATER ELECTROLYZING DEVICE
    37.
    发明公开
    WATER ELECTROLYZING DEVICE 有权
    水电解装置

    公开(公告)号：EP1243671A4

    公开(公告)日：2004-07-21

    申请号：EP00974868

    申请日：2000-11-08

    申请人： SHINKO PANTEC CO LTD

    发明人： HIRAI KIYOSHI ,  OI TSUTOMU ,  YONEZAWA MASARU ,  MIYAKE AKIKO ,  TOYOSHIMA MANABU ,  ISHII YUTAKA

    IPC分类号： C25B1/04 ,  C25B9/00 ,  C25B15/00 ,  C25B15/08 ,  C25B15/02

    CPC分类号： C25B1/04 ,  C25B15/00 ,  Y02E60/366

    摘要： A water electrolyzing device comprising an oxygen separating tank for storing pure water to be fed to the electrolytic cell, a pure water circulating line arranged to feed the pure water from the oxygen separating tank to the electrolytic cell and to send back the pure water remaining after electrolysis into the oxygen separating tank, a pure water supply line for supplying pure water to the oxygen separating tank or pure water circulating line, a first heat exchanger placed in the pure water supply line, and a first pure water discharge line communicating at its proximal end with the oxygen separating tank or pure water circulating line and extending at its distal end into the outside of the system via the first heat exchanger, wherein in the first heat exchanger, heat exchange is effected, at the first heat exchanger, between the pure water supplied via the pure water supplying line and the pure water discharged into the outside of the system via the first pure water discharge line.

    Mixing apparatus
    40.
    发明公开
    Mixing apparatus 失效
    混合设备

    公开(公告)号：EP0470493A1

    公开(公告)日：1992-02-12

    申请号：EP91112842.9

    申请日：1991-07-31

    申请人： SHINKO PANTEC CO., LTD.

    发明人： Takata, Kazutaka ,  Kikuchi, Masahiko ,  Ito, Hisayoshi ,  Sato, Eisuke

    IPC分类号： B01F15/00

    CPC分类号： B01J19/18 ,  B01F7/00291 ,  B01F7/00633 ,  B01F7/1685 ,  B01F7/186 ,  B01J19/006 ,  B01J19/0066 ,  B01J2219/00078 ,  B01J2219/00094 ,  B01J2219/00768 ,  B01J2219/00779 ,  B01J2219/185

    摘要： A mixing apparatus is disclosed in which a rotating shaft (2) is vertically installed at the center of the interior of a vertical cylindrical mixing tank (1). Paddle impellers (3, 4) are attached at multiple stages, upper and lower, on said rotating shaft. The paddle impeller (3) at the lowermost stage is disposed close to the bottom surface of said mixing tank (1). Each paddle impeller (4) positioned at the upper stage is arranged at crossing angle of less than 90 degrees ahead of said paddle impeller at an adjacent lower stage.

    摘要翻译： 公开了一种混合装置，其中旋转轴（2）垂直安装在立式圆柱形混合罐（1）内部的中心。 桨叶（3,4）在所述旋转轴上以多级，上部和下部连接。 位于最下层的桨式叶轮（3）靠近所述混合槽（1）的底面设置。 位于上层的每个桨叶（4）在相邻的下层处以小于90度的交叉角设置在所述桨叶推进器之前。