DEVICE AND METHOD FOR TESTING CATALYSTS WITH VARIABLE PROCESS PRESSURE ADJUSTMENT
    3.
    发明申请
    DEVICE AND METHOD FOR TESTING CATALYSTS WITH VARIABLE PROCESS PRESSURE ADJUSTMENT 有权
    用于测试具有可变过程压力调节的催化剂的装置和方法

    公开(公告)号:US20130273662A1

    公开(公告)日:2013-10-17

    申请号:US13880821

    申请日:2011-10-17

    IPC分类号: G01N31/10

    摘要: The present invention relates to a catalysis apparatus for testing catalysts with variable process pressure adjustment over a pressure range from 0.01 millibar to 300 bar. The apparatus preferably has a plurality of reaction chambers (101, 102, . . . ) arranged in parallel, the reaction chamber outlet-side lines (211, 212, . . . ) of which are divided into two groups of sub-lines. One group of main lines (411, 412, . . . ) is operatively connected to a regulating valve (61), which is common to all of the main lines, and to an exhaust-air line (62), and the second group of secondary lines (311, 312, 313, . . . ) and switching valves (321, 322, . . . ) is operatively connected to an analysis unit (34). It is preferable for reaction chamber outlet-side lines (201, 202, . . . ) to be equipped in each case with a separate line for regulating fluid supply (211, 212, . . . ). In a preferred embodiment, the connecting points of the reaction chamber outlet-side lines (201, 202, . . . ) to the respective main lines (411, 412, . . . ) and secondary lines (311, 312, . . . ) have in each case one mixing vessel (301, 302, . . . ).

    摘要翻译: 本发明涉及一种用于在0.01毫巴至300巴的压力范围内测试具有可变过程压力调节的催化剂的催化装置。 该装置优选地具有并排布置的多个反应室(101,102 ...),反应室出口侧管线(211,212 ...)被分成两组子管线。 一组主线路(411,412 ...)可操作地连接到所有主线路和排气管线(62)共同的调节阀(61),并且第二组 的二次管线(311,312,313 ......)和切换阀(321,322 ...)可操作地连接到分析单元(34)。 反应室出口侧管线(201,202 ...)最好在各种情况下配备一条用于调节流体供应(211,212 ...)的单独管线。 在一个优选实施例中,反应室出口侧线(201,202 ...)到相应主线(411,412 ...)和次级线(311,312 ...)的连接点。 )在每种情况下都具有一个混合容器(301,302 ......)。

    Device and method for testing catalysts with variable process pressure adjustment
    10.
    发明授权
    Device and method for testing catalysts with variable process pressure adjustment 有权
    用于测试具有可变过程压力调节的催化剂的装置和方法

    公开(公告)号:US09228985B2

    公开(公告)日:2016-01-05

    申请号:US13880821

    申请日:2011-10-17

    IPC分类号: G01N31/10 B01J19/00 G01N31/00

    摘要: The present invention relates to a catalysis apparatus for testing catalysts with variable process pressure adjustment over a pressure range from 0.01 millibar to 300 bar. The apparatus preferably has a plurality of reaction chambers (101, 102, . . . ) arranged in parallel, the reaction chamber outlet-side lines (211, 212, . . . ) of which are divided into two groups of sub-lines. One group of main lines (411, 412, . . . ) is operatively connected to a regulating valve (61), which is common to all of the main lines, and to an exhaust-air line (62), and the second group of secondary lines (311, 312, 313, . . . ) and switching valves (321, 322, . . . ) is operatively connected to an analysis unit (34). It is preferable for reaction chamber outlet-side lines (201, 202, . . . ) to be equipped in each case with a separate line for regulating fluid supply (211, 212, . . . ). In a preferred embodiment, the connecting points of the reaction chamber outlet-side lines (201, 202, . . . ) to the respective main lines (411, 412, . . . ) and secondary lines (311, 312, . . . ) have in each case one mixing vessel (301, 302, . . . ).

    摘要翻译: 本发明涉及一种用于在0.01毫巴至300巴的压力范围内测试具有可变过程压力调节的催化剂的催化装置。 该装置优选地具有并排布置的多个反应室(101,102 ...),反应室出口侧管线(211,212 ...)被分成两组子管线。 一组主线路(411,412 ...)可操作地连接到所有主线路和排气管线(62)共同的调节阀(61),并且第二组 的二次管线(311,312,313 ......)和切换阀(321,322 ...)可操作地连接到分析单元(34)。 反应室出口侧管线(201,202 ...)最好在各种情况下配备一条用于调节流体供应(211,212 ...)的单独管线。 在一个优选实施例中,反应室出口侧线(201,202 ...)到相应主线(411,412 ...)和次级线(311,312 ...)的连接点。 )在每种情况下都具有一个混合容器(301,302 ......)。