Activated carbon for fuel purification
    22.
    发明申请

    公开(公告)号:US20060223704A1

    公开(公告)日:2006-10-05

    申请号:US11093679

    申请日:2005-03-30

    Abstract: An activated carbon, disclosed as useful in purification and decolorization of hydrocarbon fuel, particularly gasoline, is characterized by inclusion therein of polymerized phosphoric acid or reduced transition metals. Phosphoric acid may be added to a non-phosphoric acid-activated carbon (such as steam activated coal-based) prior to the subsequent heat treatment or one can take advantage of residual phosphoric acid present in, for example, a phosphoric acid-activated wood-based carbon. Similarly, transition metals such as copper may be added to an activated carbon in a salt form in addition to whatever is already present therein as impurities. The conversion of phosphoric acid to a polymerized phosphate content or reduction of transition metals to a reduced form results from the activated carbon having been treated with inert gas or carbon dioxide at from about 1200° F. to about 1800° F. for at least 5 minutes. Alternatively, the conversion of phosphoric acid to a polymerized phosphate content can occur during phosphoric acid activation of carbon at activation temperatures in the range of 1150°-1600° F.

    Process for removing color bodies from hydrocarbon-based fuels using activated carbon
    23.
    发明申请
    Process for removing color bodies from hydrocarbon-based fuels using activated carbon 审中-公开
    使用活性炭从烃类燃料中除去着色体的方法

    公开(公告)号:US20060218856A1

    公开(公告)日:2006-10-05

    申请号:US11392064

    申请日:2006-03-29

    CPC classification number: B01J20/20 C01B32/30 C10G25/003

    Abstract: A process for removing color bodies from hydrocarbon-based fuels, particularly gasoline, using an activated carbon is disclosed. Color bodies are removed from the fuel by contacting the fuel with such activated carbon having within this pore structure a fuel decolorizing amount of polymerized phosphoric acid or reduced transition metals. Phosphoric acid may be added to a non-phosphoric acid-activated carbon (such as steam activated coal-based) prior to the subsequent heat treatment or one can take advantage of residual phosphoric acid present in, for example, a phosphoric acid-activated wood-based carbon. Similarly, transition metals such as copper may be added to an activated carbon in a salt form in addition to whatever is already present therein as impurities.

    Abstract translation: 公开了一种使用活性炭从碳氢化合物燃料,特别是汽油中除去色体的方法。 通过使燃料与在该孔结构内具有燃料脱色量的聚合磷酸或还原的过渡金属的活性炭接触来将燃料从燃料中除去。 在随后的热处理之前,可以将磷酸加入到非磷酸活性炭(例如蒸汽活化的煤基)中,或者可以利用存在于例如磷酸活化的木材中的残留磷酸 的碳。 类似地,除了作为杂质存在的任何物质之外,过渡金属如铜可以以盐形式加入到活性炭中。

    Strategy for selectively making non-public resources of one assembly visible to another
    28.
    发明申请
    Strategy for selectively making non-public resources of one assembly visible to another 有权
    选择性地使一个组件的非公共资源可见的策略

    公开(公告)号:US20050188346A1

    公开(公告)日:2005-08-25

    申请号:US10783363

    申请日:2004-02-20

    CPC classification number: G06F9/45516

    Abstract: A strategy is described for associating an InternalsVisibleTo (IVT) attribute with a non-public resource of a first assembly. The IVT attribute names a second assembly. By virtue of the IVT attribute, during runtime, the non-public resource in the first assembly is made visible to the second assembly. In addition to naming the second assembly, the IVT attribute can include a number of optional arguments, such as arguments which specify the version, culture, and public key token associated with the second assembly.

    Abstract translation: 描述了将InternalsVisibleTo(IVT)属性与第一个程序集的非公共资源相关联的策略。 IVT属性命名第二个程序集。 凭借IVT属性,在运行时,第一个组件中的非公共资源使第二个组件可见。 除了命名第二个程序集之外,IVT属性可以包括多个可选参数,例如指定与第二个程序集关联的版本,文化和公钥令牌的参数。

    Apparatus and method for use in printed circuit board drilling applications
    29.
    发明申请
    Apparatus and method for use in printed circuit board drilling applications 审中-公开
    用于印刷电路板钻孔应用的装置和方法

    公开(公告)号:US20050112344A1

    公开(公告)日:2005-05-26

    申请号:US10922382

    申请日:2004-08-19

    Abstract: This invention relates to materials and methods of drilling printed circuit boards. In one embodiment, this invention provides a lubricated backup board comprising a core material, a lubricant, and an outer shell material and a process for using said backup board. In another embodiment, this invention provides an entry board comprising a lubricant and an outer shell material and a process for using said entry board. In preferred embodiments the lubricant layers are substantially separate and distinct layers. In preferred embodiments, adhesive is used to secure the layers together. In one embodiment, said processes allows for reuse and/or replacement of various layers of preferred backup and/or entry boards.

    Abstract translation: 本发明涉及钻印印刷电路板的材料和方法。 在一个实施例中,本发明提供了一种润滑的备用板,其包括芯材料,润滑剂和外壳材料以及使用所述备用板的工艺。 在另一个实施例中,本发明提供一种包括润滑剂和外壳材料的入口板以及使用所述入口板的方法。 在优选实施例中,润滑剂层是基本上分离的和不同的层。 在优选实施例中,使用粘合剂将层固定在一起。 在一个实施例中,所述过程允许重用和/或替换优选的备份和/或进入板的各个层。

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