Chemical plant
    10.
    发明专利
    Chemical plant 有权
    化工厂

    公开(公告)号:JP2011067789A

    公开(公告)日:2011-04-07

    申请号:JP2009222581

    申请日:2009-09-28

    IPC分类号: B01J19/00 B01J4/02 B81B1/00

    摘要: PROBLEM TO BE SOLVED: To provide a chemical plant which easily achieves scaling up of throughput of chemical process using a microreactor. SOLUTION: The chemical plant has a liquid sending line communicating with a raw material tank at a bifurcation of raw material and a means for detecting the flow of raw material, and a control valve for adjusting the flow located in the liquid sending line. In each branch line to each of the multiple microreactors connected in parallel, there are provided a means for monitoring the flow rate of raw material and a means for adjusting this flow rate. The quantity of the liquid to be sent through each control valve and each pump is adjusted by a computer while monitoring the flow rate of each liquid sending line to avoid the influence of air bubbles or deposits in each line and achieve stable liquid sending states. COPYRIGHT: (C)2011,JPO&INPIT

    摘要翻译: 要解决的问题:提供一种化学工厂,其容易实现使用微反应器的化学处理量的扩大。 解决方案:化工厂在原料分叉处具有与原料罐连通的送液管和用于检测原料流动的装置,以及用于调节位于送液管路中的流量的控制阀 。 在与连接的多个微反应器中的每一个的每个分支管线中,提供了用于监测原料流量的装置和用于调节该流速的装置。 通过计算机调节通过每个控制阀和每个泵发送的液体的量,同时监测每个送液管线的流量,以避免每个管线中的气泡或沉积物的影响,并实现稳定的送液状态。 版权所有(C)2011,JPO&INPIT