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    LIQUID DISPENSING FOR HIGH-THROUGHPUT EXPERIMENTATION
    4.
    发明公开
    LIQUID DISPENSING FOR HIGH-THROUGHPUT EXPERIMENTATION 审中-公开
    液体供应与高通量实验

    公开(公告)号：EP1949070A1

    公开(公告)日：2008-07-30

    申请号：EP06836764.8

    申请日：2006-10-30

    Applicant: Symyx Technologies, Inc.

    Inventor： BROWN, Jeffery, A. ,  HYEOK, Hahn ,  CALCAVECCHIO, Peter ,  GAO, Jason

    IPC: G01N1/38 ,  B01F3/12 ,  B01F15/02 ,  G01N35/08

    CPC classification number: B65B3/14 ,  B01F13/1055 ,  G01N35/1065

    Abstract: Methods, systems, and apparatus, including computer program products, implementing techniques for mixing liquid components. Quantities of two or more liquid components are transferred from pressurized source reservoirs to one or more destination locations by means of a fluid outlet that includes a dispense valve, and the two or more liquid components are mixed in the destination locations to create a plurality of fluid mixtures. Two or more dispensing technologies can be combined to provide for increased efficiency in the dispensing of high volume liquid components. The amounts of liquid components being dispensed can be monitored during the dispensing to provide feedback control of the dispensing.

    Parallel fixed bed reactor and fluid contacting apparatus and method
    5.
    发明公开
    Parallel fixed bed reactor and fluid contacting apparatus and method 审中-公开
    Paralleler Festbettreaktor und Fluidkontaktvorrichtung und -verfahren

    公开(公告)号：EP1900434A1

    公开(公告)日：2008-03-19

    申请号：EP07115965.1

    申请日：1999-06-02

    Applicant: Symyx Technologies, Inc.

    Inventor： Guan, Shenheng ,  Vanerden, Lynn ,  Haushalter, Robert C. ,  Zhou, Xiao Ping ,  Wang, Xuejung Jason ,  Srinivasan, Ravi

    IPC: B01L3/00 ,  B01L3/02 ,  B01J19/00 ,  G01N1/00 ,  H01J49/00

    CPC classification number: G01N31/10 ,  B01J19/0046 ,  B01J2219/00286 ,  B01J2219/00306 ,  B01J2219/00313 ,  B01J2219/00319 ,  B01J2219/00353 ,  B01J2219/00391 ,  B01J2219/00394 ,  B01J2219/00409 ,  B01J2219/00423 ,  B01J2219/00585 ,  B01J2219/00596 ,  B01J2219/00659 ,  B01J2219/00689 ,  B01J2219/00698 ,  B01J2219/00702 ,  B01J2219/00704 ,  B01J2219/00745 ,  B01J2219/00747 ,  C40B30/08 ,  C40B40/18 ,  Y10T436/11 ,  Y10T436/25 ,  Y10T436/25625 ,  Y10T436/2575

    Abstract: The present invention relates to an apparatus for evaluating catalytic performance of members of a catalytic library, the apparatus comprising a reaction vessel assembly comprising a plurality of reaction vessels adapted for receiving catalyst library members, each of the plurality of vessels having an inlet and an outlet; a fluid handling system for providing fluid flow simultaneously through the plurality of vessels; and a detector for simultaneously analyzing vessel effluents of at least two of the plurality of vessels, the fluid handling system comprising an entrance control volume in fluid communication with the inlet of each of the plurality of vessels, a plurality of flow restrictors, and an exit control volume in fluid communication with the outlet of each of the plurality of vessels, each of the plurality of flow restrictors being other than a flow controller and being arranged upstream or downstream of one of the plurality of vessels, and wherein each of the plurality of flow restrictors provides fluid communication between one of the plurality of vessels and the entrance control volume or the exit control volume, and wherein maintaining a pressure in the entrance control volume higher than in the exit control volume results in fluid flow through the vessels, the flow restrictors being adapted such that the resistance to fluid flow is greatest in the flow restrictors and the resistance to fluid flow in each of the flow restrictors is approximately the same so that fluid flow through the vessels is apportioned approximately equally between each of the plurality of vessels.

    Abstract translation: 本发明涉及一种用于评估催化文件库的成员的催化性能的装置，该装置包括反应容器组件，该反应容器组件包括适于接收催化剂库构件的多个反应容器，多个容器中的每一个具有入口和出口 ; 流体处理系统，用于同时提供通过所述多个容器的流体流动; 以及用于同时分析多个容器中的至少两个的容器排出物的检测器，所述流体处理系统包括与所述多个容器中的每一个的入口流体连通的入口控制体积，多个限流器和出口 控制与所述多个容器中的每一个的出口流体连通的体积，所述多个限流器中的每一个不同于流量控制器，并且布置在所述多个容器之一的上游或下游，并且其中， 限流器提供多个容器中的一个与入口控制体积或出口控制体积之间的流体连通，并且其中保持入口控制体积中的压力高于出口控制体积中的压力导致流体流过容器，流体 限流器被适配成使得流体流动的阻力在流量限制器中是最大的，并且对f的抵抗力 每个流量限制器中的流体流量大致相同，使得通过容器的流体流动在多个容器中的每一个之间大致相等地分配。

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