FIXED BED MIXED GAS/LIQUID PHASE REACTOR AND MIXED GAS/LIQUID PHASE REACTION PROCESS USING THE SAME
    1.
    发明申请
    FIXED BED MIXED GAS/LIQUID PHASE REACTOR AND MIXED GAS/LIQUID PHASE REACTION PROCESS USING THE SAME 有权
    固定床混合气/液相反应器和混合气/液相反应方法

    公开(公告)号:US20110200519A1

    公开(公告)日:2011-08-18

    申请号:US13124228

    申请日:2009-10-15

    IPC分类号: C01B15/029 B01J8/02 B01J8/04

    摘要: The present invention provides a fixed bed reactor for carrying out a mixed gas/liquid phase reaction, wherein the reactor has a piping structure composed of microchannels, the cross-sectional area of the fixed bed is 0.0001 cm2 to 0.008 cm2 and a single or parallely arranged two or more fixed beds, and the reactor has, in addition to the fixed beds, a gas phase distribution portion, a portion for introducing the gas phase to the fixed bed, a liquid phase distribution portion, a portion for introducing the liquid phase to the fixed bed, a packing material introduction portion and a fluid merging portion, a gas/liquid mixed phase reaction process for carrying out a gas/liquid mixed phase reaction using the fixed bed reactor described above, and further a process for producing hydrogen peroxide in which the reaction is started and stopped in a reducing atmosphere, and the present invention further provides a novel fixed bed gas/liquid mixed phase reactor which makes it possible to carry out gas/liquid mixed phase reactions stably and under steady state conditions by using microchannels.

    摘要翻译: 本发明提供了一种用于进行混合气/液相反应的固定床反应器,其中反应器具有由微通道组成的管道结构,固定床的横截面积为0.0001cm 2至0.008cm 2,单个或平行 设置两个以上的固定床,除了固定床之外,反应器还具有气相分配部,将气相引入固定床的部分,液相分配部,引导液相的部分 固定床,填充材料导入部和流体合流部,使用上述固定床反应器进行气/液混合相反应的气/液混合相反应方法,进一步制造过氧化氢 其中反应在还原气氛中开始和停止,并且本发明还提供了一种新的固定床气/液混合相反应器,其使得可以携带 通过使用微通道在稳定状态下稳定地进行气/液混合相反应。