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    SETTER PLATE FOR SINTERING
    1.
    发明申请
    SETTER PLATE FOR SINTERING 审中-公开
    烧结板

    公开(公告)号：US20150218055A1

    公开(公告)日：2015-08-06

    申请号：US14308132

    申请日：2014-06-18

    Applicant: ALCOA INC.

    Inventor： James C. McMillen ,  Jason Bick

    IPC: C04B35/58 ,  C04B35/64

    CPC classification number: C04B35/58071 ,  C04B35/64 ,  C04B35/645 ,  C04B38/0067 ,  C04B2235/5436 ,  C04B2235/6027 ,  C04B2235/9623 ,  C25C3/08 ,  F27D5/00 ,  F27D5/0006 ,  C04B38/067

    Abstract: In one aspect of the instant disclosure, a setter plate assembly to sinter green titanium dioxide forms, such as aluminum smelting cathodes made by multiple forming methods is produced. The assembly is itself formed from sintered titanium diboride. The open area of the assembly and vents allow off-gassing during settering to producing a sintered product with reduced contamination. The setter plate assembly is made principally from titanium diboride, which is chemically compatible with green titanium dioxide forms.

    Abstract translation: 在本公开的一个方面，制造了一种烧结绿色二氧化钛形成的固定板组件，例如通过多种成形方法制造的铝冶炼阴极。 组件本身由烧结的二硼化钛形成。 组装和通风口的开放区域允许在固化期间脱气以产生具有减少的污染物的烧结产品。 固定板组件主要由二硼化钛制成，其与绿色二氧化钛形式化学相容。

    METHODS OF MAKING TITANIUM DIBORIDE POWDERS
    3.
    发明申请
    METHODS OF MAKING TITANIUM DIBORIDE POWDERS 有权
    制造钛白粉的方法

    公开(公告)号：US20170036919A1

    公开(公告)日：2017-02-09

    申请号：US15297997

    申请日：2016-10-19

    Applicant: ALCOA INC.

    Inventor： James C. McMillen

    IPC: C01B35/04

    CPC classification number: C01B35/04 ,  C01P2004/03 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2006/12

    Abstract: The present disclosure is directed towards methods of making titanium diboride products in various sizes. An aspect of the method provides (a) selecting a target average particle size for a target titanium diboride product; (b) selecting at least one processing variable from the group consisting of: an amount of sulfur, an inert gas flow rate, a soak time, and a reaction temperature; (c) selecting a condition of the processing variable based upon the target average particle size; and (d) producing an actual titanium diboride product having an actual average particle size using the at least one processing variable, wherein due to the at least one processing variable, the actual average particle size corresponds to the target average particle size.

    Abstract translation: 本公开涉及制备各种尺寸的二硼化钛产品的方法。 该方法的一个方面提供（a）选择目标二硼化钛产物的目标平均粒度; （b）从由硫，惰性气体流量，浸泡时间和反应温度组成的组中选择至少一个处理变量; （c）基于目标平均粒径选择处理变量的条件; 和（d）使用所述至少一个处理变量生产具有实际平均粒度的实际二硼化钛产物，其中由于至少一个处理变量，实际平均粒径对应于目标平均粒度。

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