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    METHOD FOR INNER-CONTOUR PASSIVATION OF STEEL SURFACES OF NUCLEAR REACTOR
    6.
    发明公开
    METHOD FOR INNER-CONTOUR PASSIVATION OF STEEL SURFACES OF NUCLEAR REACTOR 审中-公开
    VERFAHREN ZUR INNENKONTURPASSIVIERUNG VONSTAHLOBERFLÄCHENEINES KERNREAKTORS

    公开(公告)号：EP3093369A1

    公开(公告)日：2016-11-16

    申请号：EP14869651.1

    申请日：2014-12-08

    申请人： Joint Stock Company "Akme-Engineering"

    发明人： MARTYNOV, Petr Nikiforovich ,  ASKHADULLIN, Radomir Shamilievich ,  STOROZHENKO, Aleksey Nikolaevich ,  IVANOV, Konstantin Dmitrievich ,  LEGKIH, Aleksandr Urievich ,  SHARIKPULOV, Said Mirfaisovich ,  FILIN, Aleksandr Ivanovich ,  BULAVKIN, Sergey Viktorovich

    IPC分类号： C23C22/00 ,  C23F11/00

    CPC分类号： G21C13/087 ,  C23C22/73 ,  G21C17/0225 ,  Y02E30/40

    摘要： A method for the innercontour passivation of steel surfaces of a nuclear reactor consists in filling a first contour of a nuclear reactor with a liquid metal coolant, introducing a reagent into the liquid metal coolant, said reagent interacting with the material of elements of the first contour, forming a protective film, and heating the liquid metal coolant, having the reagent introduced therein, to a temperature allowing for conditions for forming the protective film. The liquid metal coolant having the reagent introduced therein is kept at said temperature until a continuous protective film is formed on the surface of the material of the elements of the first contour. The liquid metal coolant having reagent introduced therein is heated by means of the friction thereof against rotating vanes of a vane pump, which is submerged in the liquid metal coolant. The present invention thus provides for a simpler passivation process, a more reliable passivation mode, an increase in the safety thereof and a simpler control over the process of passivation of steel surfaces.

    摘要翻译： 用于核反应堆的钢表面的内部轮廓钝化的方法包括用液态金属冷却剂填充核反应堆的第一轮廓，将试剂引入液态金属冷却剂中，所述试剂与第一轮廓的元素的材料相互作用 形成保护膜，并将其中引入有试剂的液态金属冷却剂加热到允许形成保护膜的条件的温度。 将其中引入有试剂的液态金属冷却剂保持在所述温度，直到在第一轮廓的元件的材料的表面上形成连续的保护膜。 其中引入有试剂的液态金属冷却剂借助于与浸没在液态金属冷却剂中的叶片泵的旋转叶片的摩擦而被加热。 因此，本发明提供了更简单的钝化工艺，更可靠的钝化模式，其安全性的增加以及对钢表面钝化过程的更简单的控制。

    SYSTEM FOR PURIFYING A GASEOUS MEDIUM OF HYDROGEN AND METHOD FOR THE USE THEREOF
    7.
    发明公开
    SYSTEM FOR PURIFYING A GASEOUS MEDIUM OF HYDROGEN AND METHOD FOR THE USE THEREOF 审中-公开
    系统用于其清洁的氢和使用的气体介质方法

    公开(公告)号：EP3076400A1

    公开(公告)日：2016-10-05

    申请号：EP14866478.2

    申请日：2014-11-21

    申请人： Joint Stock Company "Akme-Engineering"

    发明人： MARTYNOV, Petr Nikiforovich ,  ASKHADULLIN, Radomir Shamilievich ,  IVANOV, Konstantin Dmitrievich ,  NIYAZOV, Said-Ali Sabirovich

    IPC分类号： G21C9/06

    CPC分类号： G21C9/06 ,  F23Q11/00 ,  G21Y2002/104 ,  G21Y2004/30 ,  Y02E30/40

    摘要： Disclosed is a hydrogen igniter for igniting hydrogen contained in a gaseous medium, said hydrogen igniter comprising a housing with openings for the supply and discharge of a gaseous medium, and a filler in the form of bismuth oxide and/or lead oxide, disposed inside the housing. Also disclosed are a system for purifying a gaseous medium of hydrogen having such a hydrogen igniter, and a method for the repeated use of such a system. The igniter and the system can be used in a nuclear reactor facility

    摘要翻译： 公开的是用于点燃包含在气态介质中的氢的氢点火器，所述氢点火器，包括有用于气体介质的供应和排出开口的壳体，和在氧化铋和/或铅的氧化物的形式的填料，内部所设置的 住房。 所以盘是游离缺失用于纯化氢气的气体介质的系统，其具有测试氢点火器，和用于重复使用的搜索系统的方法，该点火器，并且系统可以在核反应堆设施中使用