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    • 7. 发明申请
    • Countercurrent systems and methods for treatment of contaminated fluids
    • 用于处理受污染流体的逆流系统和方法
    • US20070256980A1
    • 2007-11-08
    • US11731556
    • 2007-03-30
    • John KrogueTimothy Holmes
    • John KrogueTimothy Holmes
    • C02F1/28C02F1/42
    • B01D15/02B01D15/1807B01D2215/021B01J20/103B01J20/28007B01J20/28083B82Y30/00C02F1/26C02F1/42C02F2101/20C02F2305/08
    • A countercurrent system for treatment of contaminated fluid is provided. The system, in an embodiment, includes a source from which contaminated fluid may be introduced into the system and a reservoir of an adsorbent nanomaterial designed to remove contaminants from contaminated fluid. The system also includes a reactor in fluid communication with the reservoir, and within which a fluidized bed of the adsorbent nanomaterial can be accommodated in the presence of a countercurrent flow of contaminated fluid for the treatment of contaminated fluid. The system further includes a mechanism to maintain fluidity of the bed so that contaminated fluid introduced into the reactor can countercurrently flow through the bed. A pathway can also be provided along which treated fluid may be directed away from the container, as well as a collector for removing spent adsorbent material from the system. A method for treating contaminated fluid is also provided.
    • 提供了一种用于处理污染流体的逆流系统。 在一个实施方案中,该系统包括可将污染流体引入该系统的源和设计成从污染流体中除去污染物的吸附剂纳米材料的储存器。 该系统还包括与储存器流体连通的反应器,并且在存在受污染流体的逆流以用于处理受污染的流体的情况下,可以容纳吸附剂纳米材料的流化床。 该系统还包括保持床的流动性的机构,使得引入反应器的被污染的流体可逆流地流过床。 还可以提供一种通道,沿着该路径将处理过的流体远离容器,以及用于从系统中去除废吸附材料的收集器。 还提供了一种处理污染流体的方法。
    • 9. 发明授权
    • Method of and apparatus for vapor distribution
    • 蒸汽分配方法及装置
    • US5106544A
    • 1992-04-21
    • US653680
    • 1991-02-11
    • Adam LeeGilbert ChenTimothy Holmes
    • Adam LeeGilbert ChenTimothy Holmes
    • B01D3/16B01D53/18B01J4/00B01J19/32
    • B01D3/16B01D53/18B01J19/32B01J4/001
    • A vapor horn-packing bed assembly for a chemical process tower incorporating a plurality of directional flow vanes within a 360 degree annular housing. A structured packing bed is disposed centrally of the annular housing and the vapor horn is disposed in flow communication with the packing bed wherein discharged vapor will ascend therethrough. The vapor horn includes a plurality of equally spaced flow vanes positioned for intercepting and diverting the vapor flow downwardly within the tower for generating a substantially homogenous vapor region beneath the packing bed. The homogenous vapor generated by such a vapor horn will comprise a turbulent, gaseous region having sufficiently uniform kinetic energy to present a substantially even ascension front into the packing bed of the vapor horn assembly and other packing beds thereabove.
    • 一种用于化学工艺塔的蒸气喇叭填充床组件,其在360度环形壳体内结合有多个定向流动叶片。 结构化填料床设置在环形壳体的中心,并且蒸气喇叭被设置成与填料床流体连通,其中排放的蒸气将通过其升高。 蒸气喇叭包括多个等间隔的流动叶片,其定位用于在塔内向下拦截和转移蒸汽流,以在填料床下方产生基本均匀的蒸汽区域。 由这种蒸气喇叭产生的均匀蒸气将包括具有足够均匀的动能的湍流气体区域,以将蒸气喇叭组件和其它包装床上的基本均匀的上升面提供到蒸气喇叭组件的包装床中。