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    Molybdenum alloy x-ray targets having uniform grain structure
    1.
    发明申请
    Molybdenum alloy x-ray targets having uniform grain structure 审中-公开
    具有均匀晶粒结构的钼合金x射线靶

    公开(公告)号：US20060151072A1

    公开(公告)日：2006-07-13

    申请号：US10553841

    申请日：2004-04-15

    申请人： James Daily ,  Brad Lemon ,  Joseph Hirt ,  Prabhat Kumar ,  Gerhard Gille

    发明人： James Daily ,  Brad Lemon ,  Joseph Hirt ,  Prabhat Kumar ,  Gerhard Gille

    IPC分类号： C22C27/04 ,  C22F1/18

    CPC分类号： C22B34/34 ,  B21C23/001 ,  B21C23/01 ,  B21J1/025 ,  B21J5/00 ,  B22F3/16 ,  B22F3/162 ,  B22F3/24 ,  B22F2003/248 ,  B22F2998/00 ,  B22F2998/10 ,  C22C1/02 ,  C22C1/1094 ,  C22C27/04 ,  C22C32/0031 ,  C22F1/18 ,  C23C14/3414 ,  H01J2235/081 ,  H05H6/00 ,  B22F9/24 ,  B22F3/20 ,  B22F3/17

    摘要： The invention relates to a process for making a cross-directionally worked molybdenum plate, the process comprising: (a) reducing ammonium molybdate and forming molybdenum metal powder; (b) consolidating a molybdenum component comprised of molybdenum metal powder and an alloying element to a first workpiece, the alloying element being selected from the group consisting of titanium, zirconium, hafnium, carbon, lanthanum oxide, and combinations thereof; (c) thermally treating the first workpiece and subjecting the workpiece to thermo-mechanical forces in a first direction, and thereby forming a second workpiece; (d) thermally treating the second workpiece and subjecting the second workpiece to thermo-mechanical forces in a second direction that is different from the first direction; (e) subjecting the thermomechanically treated second workpiece to a recrystallization heat treatment step, and thereby forming a heat-treated crossdirectionally worked workpiece; and (f) subjecting the heat-treated, cross-directionally worked workpiece to a slicing step or a machining step, and thereby forming the cross-directionally worked molybdenum plate. The invention also relates to X-ray targets made from the process.

    摘要翻译： 本发明涉及制造交叉方向加工的钼板的方法，该方法包括：（a）还原钼酸铵并形成钼金属粉末; （b）将由钼金属粉末和合金元素组成的钼组分固结到第一工件，所述合金元素选自钛，锆，铪，碳，氧化镧及其组合; （c）热处理所述第一工件并使所述工件在第一方向上受到热机械力，从而形成第二工件; （d）对所述第二工件进行热处理并使所述第二工件在与所述第一方向不同的第二方向上进行热机械力; （e）对热机械处理的第二工件进行再结晶热处理步骤，从而形成经热处理的横向加工的工件; 和（f）对经热处理的交叉方向加工的工件进行切片步骤或机械加工步骤，从而形成交叉加工的钼板。 本发明还涉及由该方法制成的X射线靶。

    Process for the electrochemical decomposition of powders and electrolysis cells suitable therefor
    5.
    发明授权
    Process for the electrochemical decomposition of powders and electrolysis cells suitable therefor 有权
    适用于粉末和电解细胞的电化学分解的方法

    公开(公告)号：US07799184B2

    公开(公告)日：2010-09-21

    申请号：US11558295

    申请日：2006-11-09

    申请人： Armin Olbrich ,  Juliane Meese-Marktscheffel ,  Gerhard Gille ,  Viktor Stoller ,  Wolfgang Mathy

    发明人： Armin Olbrich ,  Juliane Meese-Marktscheffel ,  Gerhard Gille ,  Viktor Stoller ,  Wolfgang Mathy

    IPC分类号： C25C7/00 ,  C25C5/00

    CPC分类号： C22B3/045 ,  C22B7/006 ,  C22B11/042 ,  C22B34/36 ,  Y02P10/214 ,  Y02P10/234

    摘要： Process for the electrochemical decomposition of precursors in powder form by introducing a powder batch between two electrodes of an electrolysis cell, electrodes being designed to be liquid-permeable, and the electrolyte flowing through the powder batch perpendicularly to the electrode surfaces, and electrolysis cell suitable therefor, which is essentially characterized in that at least one electrode has a structure which consists of a supporting pierced plate (5), an electrode plate (3) provided with perforations, and a filter cloth (4) arranged between the supporting pierced plate (5) and the electrode plate (3), and in that the cathode (6) is shielded from the cell by means of a liquid-permeable separator (7).

    摘要翻译： 通过在电解池的两个电极之间引入粉末批料，设计为液体可渗透的电极以及垂直于电极表面流过粉末批料的电解质，以及电解槽适用于电化学分解粉末形式的前体的方法 其特征在于，至少一个电极具有由支撑穿孔板（5），设置有穿孔的电极板（3）和布置在支撑穿孔板（4）之间的滤布 5）和电极板（3），并且阴极（6）通过透液分离器（7）与电池屏蔽。

    PROCESS FOR THE ELECTROCHEMICAL DECOMPOSITION OF POWDERS AND ELECTROLYSIS CELLS SUITABLE THEREFOR
    6.
    发明申请
    PROCESS FOR THE ELECTROCHEMICAL DECOMPOSITION OF POWDERS AND ELECTROLYSIS CELLS SUITABLE THEREFOR 有权
    用于电化学分解粉末和电解质细胞的方法

    公开(公告)号：US20070256931A1

    公开(公告)日：2007-11-08

    申请号：US11558295

    申请日：2006-11-09

    申请人： Armin Olbrich ,  Juliane Meese-Marktscheffel ,  Gerhard Gille ,  Viktor Stoller ,  Wolfgang Mathy

    发明人： Armin Olbrich ,  Juliane Meese-Marktscheffel ,  Gerhard Gille ,  Viktor Stoller ,  Wolfgang Mathy

    IPC分类号： C25B9/00

    CPC分类号： C22B3/045 ,  C22B7/006 ,  C22B11/042 ,  C22B34/36 ,  Y02P10/214 ,  Y02P10/234

    摘要： Process for the electrochemical decomposition of precursors in powder form by introducing a powder batch between two electrodes of an electrolysis cell, electrodes being designed to be liquid-permeable, and the electrolyte flowing through the powder batch perpendicularly to the electrode surfaces, and electrolysis cell suitable therefor, which is essentially characterized in that at least one electrode has a structure which consists of a supporting pierced plate (5), an electrode plate (3) provided with perforations, and a filter cloth (4) arranged between the supporting pierced plate (5) and the electrode plate (3), and in that the cathode (6) is shielded from the cell by means of a liquid-permeable separator (7).

    摘要翻译： 通过在电解池的两个电极之间引入粉末批料，设计为液体可渗透的电极以及垂直于电极表面流过粉末批料的电解质，以及电解槽适用于电化学分解粉末形式的前体的方法 其特征在于，至少一个电极具有由支撑穿孔板（5），设置有穿孔的电极板（3）和布置在支撑穿孔板（4）之间的滤布 5）和电极板（3），并且阴极（6）通过透液分离器（7）与电池屏蔽。