Apparatus and process for optimising the circulation of a suspension in a facility comprising a three-phase reactor
    2.
    发明申请
    Apparatus and process for optimising the circulation of a suspension in a facility comprising a three-phase reactor 有权
    用于优化包括三相反应器的设备中的悬浮液的循环的装置和方法

    公开(公告)号:US20070014703A1

    公开(公告)日:2007-01-18

    申请号:US11483778

    申请日:2006-07-11

    IPC分类号: B01J8/18 F27B15/08

    摘要: To facilitate operation of a facility for chemical conversion of a feed that comprises a reactor (2) containing a slurry constituted by at least one suspension of at least one solid in a liquid, a gas supply, and a circuit that is external of the reactor, for continuous movement of a slurry stream, wherein the external circuit withdraws slurry from the reactor from at least one point (A) and re-introduces at least a portion of the slurry at at least one other point (B), the facility is further provided with means for stopping circulation of the slurry in the circuit; means for pressurized introduction of at least one fluid for draining the slurry contained in the circuit; and means for circulating the slurry in the external circuit under conditions such that the Reynolds number is more than 2500.

    摘要翻译: 为了便于进行化学转化的设备的操作,该设备包括含有由至少一种固体在液体中的至少一种悬浮液构成的浆料的反应器(2),气体供应源和在反应器外部的回路 ,用于浆料流的连续运动,其中所述外部回路从至少一个点(A)从所述反应器中抽出浆料,并且在至少一个其他点(B)再次引入所述浆料的至少一部分,所述设备是 还设置有用于阻止浆料在回路中循环的装置; 用于加压引入至少一种用于排出包含在电路中的浆料的流体的装置; 以及用于在雷诺数超过2500的条件下使浆料循环在外部回路中的装置。