Impactor ring for updraft classifiers
    92.
    发明授权
    Impactor ring for updraft classifiers 失效
    上升气流分类器的碰撞环

    公开(公告)号:US08336796B2

    公开(公告)日:2012-12-25

    申请号:US12879080

    申请日:2010-09-10

    申请人: Rickey E. Wark

    发明人: Rickey E. Wark

    IPC分类号: B02C15/00

    CPC分类号: B02C15/001 B02C15/007

    摘要: An annular impactor structure for use in crusher/classifiers of the updraft type. An annular structure comprising a plurality of radially inwardly projecting, essentially vertical impactor plates of high-hardness material is located immediately above a vane structure such that entrained particulate matter from a milling bowl impacts one or both of the impactor plate surfaces. The impactor plates as well as the backer structures between the impactor plates are covered with coin-shaped protrusions. The impactor plate structure can be used in combination with a single or double course vane structure.

    摘要翻译: 用于上升气流型破碎机/分级机的环形冲击器结构。 包括多个径向向内突出的基本垂直的高硬度材料的冲击板的环形结构位于叶片结构的正上方,使得来自研磨碗的夹带的颗粒物质冲击冲击器板表面中的一个或两个。 冲击器板以及冲击器板之间的支撑结构被硬币形突起覆盖。 冲击器板结构可以与单级或双级叶片结构组合使用。

    Coal pulverizer/classifier deflector
    93.
    发明授权
    Coal pulverizer/classifier deflector 有权
    煤粉碎机/分选机偏转器

    公开(公告)号:US08308093B2

    公开(公告)日:2012-11-13

    申请号:US12685175

    申请日:2010-01-11

    申请人: Rickey E. Wark

    发明人: Rickey E. Wark

    IPC分类号: B02C15/00

    CPC分类号: B02C15/04 B02C15/001

    摘要: An improved deflector structure for an updraft classifier mill for coal and ore is described. The improved deflector structure has an impingement surface which is characterized by a pattern of surface irregularities, either raised geometric figures or recesses of varying sizes and shapes to create turbulence in the air emerging from a rotating vane structure and impinging the deflector as it travels upwardly through the mill housing.

    摘要翻译: 描述了用于煤和矿石的上升气流分级机的改进的偏转器结构。 改进的偏转器结构具有冲击表面,其特征在于表面凹凸的图案,凸起的几何图形或不同尺寸和形状的凹部,以在从旋转叶片结构出现的空气中产生湍流,并且当偏转器向上运动时撞击偏转器 磨房。

    Alcohol fractionation
    94.
    发明授权
    Alcohol fractionation 有权
    酒精分馏

    公开(公告)号:US08273927B2

    公开(公告)日:2012-09-25

    申请号:US12858566

    申请日:2010-08-18

    申请人: John E. Stauffer

    发明人: John E. Stauffer

    IPC分类号: C07C29/74

    摘要: A process is provided for the recovery of alcohol from its aqueous solution by dissolving caustic in the solution to generate a phase separation. One layer contains the alcohol product and the other layer waste water. By recovering and recycling the caustic, a self-contained process is realized.

    摘要翻译: 提供了通过将苛性碱溶解在溶液中以产生相分离从其水溶液中回收醇的方法。 一层含有酒精产品和其他层废水。 通过回收和回收苛性碱,实现了一个独立的过程。

    Frame stacking methods and spacers
    95.
    发明授权
    Frame stacking methods and spacers 有权
    框架堆叠方法和间隔

    公开(公告)号:US08172495B2

    公开(公告)日:2012-05-08

    申请号:US13005058

    申请日:2011-01-12

    申请人: Lyle H. Shuert

    发明人: Lyle H. Shuert

    IPC分类号: B60P7/16

    CPC分类号: B65G1/14

    摘要: A method and apparatus for increasing the volumetric efficiency with which automotive vehicle frames are stacked on a carrier such as a railroad flat car. Frames are alternately reversed end-for-end and/or laterally offset from one another and may be longitudinally angled and internested between adjacent stacks. Twin sheet molded HDPE spacers are used.

    摘要翻译: 一种用于提高机车车架堆叠在诸如铁路平车的载体上的体积效率的方法和装置。 框架交替地相反地端对端和/或横向偏移,并且可以在相邻堆叠之间纵向成角度地并且被内嵌。 使用双板成型HDPE垫片。

    Swing reactor and process for oxychlorination
    97.
    发明授权
    Swing reactor and process for oxychlorination 有权
    回转反应器和氧氯化方法

    公开(公告)号:US08030530B2

    公开(公告)日:2011-10-04

    申请号:US12632840

    申请日:2009-12-08

    申请人: John E. Stauffer

    发明人: John E. Stauffer

    IPC分类号: C07C17/15

    摘要: A reactor with swing feeds is provided for oxychlorination. This reactor comprises multiple inlets with controls capable of introducing feed streams sequentially to the reactor. In one configuration, a feed stream comprises a paraffin or olefin hydrocarbon such as methane or ethylene, and a second feed stream comprises oxygen and hydrogen chloride. By segregating these feeds, combustion reactions can be minimized and yields of chlorinated components increased.

    摘要翻译: 提供具有摆动进料的反应器用于氧氯化。 该反应器包括具有能够将进料流顺序地引入反应器的对照物的多个入口。 在一种构型中,进料流包含石蜡或烯烃,例如甲烷或乙烯,第二进料流包含氧和氯化氢。 通过分离这些进料,燃烧反应可以最小化,并且氯化组分的产率增加。

    Methyl amines to olefins
    100.
    发明授权
    Methyl amines to olefins 有权
    甲胺到烯烃

    公开(公告)号:US07999138B2

    公开(公告)日:2011-08-16

    申请号:US12691126

    申请日:2010-01-21

    申请人: John E. Stauffer

    发明人: John E. Stauffer

    IPC分类号: C07C209/16 C07C1/32

    摘要: A process is disclosed for the production of olefins including ethylene, propylene, and butanes from methyl amine. The process comprises a reaction whereby methyl amine produces the olefin and ammonia by pyrolysis. The reaction is carried out in the gas phase at a temperature in the range of 400° C. to 700° C.

    摘要翻译: 公开了从甲胺生产包括乙烯,丙烯和丁烷的烯烃的方法。 该方法包括甲胺通过热解产生烯烃和氨的反应。 反应在气相中在400〜700℃的温度范围内进行。