利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

4 条记录 (耗时 0.01 秒)

    Glove box
    2.
    发明授权
    Glove box 失效
    手套盒

    公开(公告)号：US4687941A

    公开(公告)日：1987-08-18

    申请号：US690155

    申请日：1985-01-10

    申请人： Ingo Lasberg ,  Wolf-Gunther Druckenbrodt

    发明人： Ingo Lasberg ,  Wolf-Gunther Druckenbrodt

    IPC分类号： B25J21/00 ,  B25J21/02 ,  G21F7/04 ,  G21F7/053 ,  G21F5/00

    CPC分类号： B25J21/02 ,  G21F7/053 ,  Y10T137/87048

    摘要： A glove box with tubular lines for harmful fluids and with shutoff valves inserted in the tubular lines and, respectively, formed of an actuating member and a valve body includes an exterior wall forming part of the glove box, the shutoff valves being disposed adjacent one another on the wall, the valve bodies of the shutoff valves being located on the inside of the exterior wall, and the actuating members of the valve bodies being located on the outside of the exterior wall; and a drive for driving the actuating members also located on the outside of the exterior wall and having a device for docking with the respective actuating members, the drive means being guidably displaceable in a plane parallel to said exterior wall to the respective actuating members for docking with the respective actuating members.

    摘要翻译： 具有用于有害流体的管状线和插入管状线中的截止阀的手套箱和分别由致动构件和阀体形成的包括形成手套箱的一部分的外壁，截止阀彼此相邻地设置 在壁上，截止阀的阀体位于外壁的内侧，阀体的致动构件位于外壁的外侧; 以及用于驱动致动构件的驱动器，其也位于外壁的外侧上并且具有用于与相应的致动构件对接的装置，所述驱动装置可在与所述外壁平行的平面中可引导地移位到相应的致动构件以进行对接 与相应的致动构件。

    Method for the manufacture of PuO.sub.2 -containing crystals
    3.
    发明授权
    Method for the manufacture of PuO.sub.2 -containing crystals 失效
    用于制造含PuO 2的晶体的方法

    公开(公告)号：US4565672A

    公开(公告)日：1986-01-21

    申请号：US556638

    申请日：1983-11-30

    申请人： Volker Schneider ,  Wolfgang Stoll ,  Wolf-Gunther Druckenbrodt

    发明人： Volker Schneider ,  Wolfgang Stoll ,  Wolf-Gunther Druckenbrodt

    IPC分类号： C01G56/00

    CPC分类号： C01G56/005 ,  C01G56/003 ,  C01P2006/80

    摘要： A method for manufacturing Pu.sub.2 -containing crystals by oxidizing plutonium in a heavily contaminated nitric acid starting solution to Pu.sup.6+, precipitating ammonium plutonyl carbonate containing crystals by reaction with ammonium- and carbonate ions and subsequent separating and calcining of these crystals. The nitric acid solution with the oxidized Pu.sup.6+ as well as carbonate and/or acetate ions and NH.sub.3 are dosed into an aqueous starting solution of ammonium carbonate or ammonium acetate in a concentration such that the mol ratio of carbonate and/or acetate ions to the Pu.sup.6+ -ions in the solution is at least 4:1 and plutonium containing carbonato- or acetato complex compounds which remain dissolved in the receiver solution, are formed, while difficult-to-dissolve metal hydroxide compounds are precipitated. Thereupon NH.sub.3 and carbonate ions are added to precipitate the ammonium plutonyl carbonate containing crystals.

    摘要翻译： 通过将重度污染的硝酸起始溶液中的钚氧化成Pu6 +，通过与铵和碳酸根离子反应沉淀出含有结晶的铵基磷酸酯，随后分离和煅烧这些晶体，从而制造含Pu2的晶体的方法。 将具有氧化的Pu6 +以及碳酸盐和/或乙酸根离子和NH 3的硝酸溶液配制成碳酸铵或乙酸铵的起始水溶液，其浓度使得碳酸盐和/或乙酸根离子与Pu6 + 形成溶液中至少4:1，并且难以溶解的金属氢氧化物化合物沉淀而形成保留溶解在接收溶液中的钚的碳酸或乙酸络合物化合物。 因此，加入NH 3和碳酸根离子以沉淀含有含磷酸onyl基碳酸酯的晶体。