Microchannel polymerization reactor
    8.
    发明申请
    Microchannel polymerization reactor 有权
    微通道聚合反应器

    公开(公告)号:US20090131612A1

    公开(公告)日:2009-05-21

    申请号:US12288571

    申请日:2008-10-21

    IPC分类号: B01J19/18 C08F2/01

    摘要: A microchannel polymerization reactor comprising: (a) a first microchannel adapted to carry a reactant stream; (b) a fluid conduit adapted to carry a fluid in thermal communication with the first microchannel; and (c) a static mixer in fluid communication with the first microchannel adapted to provide a mixing zone operative to change the cross-sectional fluid flow profile at a predetermined point along the first microchannel without changing the primary direction of the reactant stream through the first microchannel. The present invention also includes a method of carrying out a polymerization reaction within a microchannel reactor comprising: (i) directing at least one of monomer, initiator, water, surfactant, coagulant, and solvent into a reactant stream and into contact with reactant flowing within a first microchannel to initiate a polymerization reaction occurring within a first microchannel; and (ii) mixing the reactant of the reactant stream by positioning at least one static mixer in series with the reactant stream, where the static mixer is adapted to change a cross-sectional fluid flow profile of the reactant stream flowing through the first microchannel without changing a primary direction of the reactant stream through the first microchannel.

    摘要翻译: 一种微通道聚合反应器,包括:(a)适于携带反应物流的第一微通道; (b)适于承载与第一微通道热连通的流体的流体导管; 和(c)与所述第一微通道流体连通的静态混合器,其适于提供混合区域,其可操作以沿着所述第一微通道改变在预定点处的横截面流体流动分布,而不改变所述反应物流的主要方向通过所述第一 微通道。 本发明还包括在微通道反应器内进行聚合反应的方法,包括:(i)将单体,引发剂,水,表面活性剂,凝结剂和溶剂中的至少一种引入反应物流中并与在其内流动的反应物接触 引发在第一微通道内发生聚合反应的第一微通道; 和(ii)通过将至少一个与反应物流串联的静态混合器定位来混合反应物流的反应物,其中静态混合器适于改变流过第一微通道的反应物流的横截面流体流动分布,而没有 改变反应物流通过第一微通道的主要方向。

    Microchannel polymerization reactor
    9.
    发明授权
    Microchannel polymerization reactor 失效
    微通道聚合反应器

    公开(公告)号:US07459508B2

    公开(公告)日:2008-12-02

    申请号:US11073350

    申请日:2005-03-02

    IPC分类号: C08F2/00 B01J19/24

    摘要: A microchannel polymerization reactor comprising: (a) a first microchannel adapted to carry a reactant stream; (b) a fluid conduit adapted to carry a fluid in thermal communication with the first microchannel; and (c) a static mixer in fluid communication with the first microchannel adapted to provide a mixing zone operative to change the cross-sectional fluid flow profile at a predetermined point along the first microchannel without changing the primary direction of the reactant stream through the first microchannel. The present invention also includes a method of carrying out a polymerization reaction within a microchannel reactor comprising: (i) directing at least one of monomer, initiator, water, surfactant, coagulant, and solvent into a reactant stream and into contact with reactant flowing within a first microchannel to initiate a polymerization reaction occurring within a first microchannel; and (ii) mixing the reactant of the reactant stream by positioning at least one static mixer in series with the reactant stream, where the static mixer is adapted to change a cross-sectional fluid flow profile of the reactant stream flowing through the first microchannel without changing a primary direction of the reactant stream through the first microchannel.

    摘要翻译: 一种微通道聚合反应器,包括:(a)适于携带反应物流的第一微通道; (b)适于承载与第一微通道热连通的流体的流体导管; 和(c)与所述第一微通道流体连通的静态混合器,其适于提供混合区域,其可操作以沿着所述第一微通道改变在预定点处的横截面流体流动分布,而不改变所述反应物流的主要方向通过所述第一 微通道。 本发明还包括在微通道反应器内进行聚合反应的方法,包括:(i)将单体,引发剂,水,表面活性剂,凝结剂和溶剂中的至少一种引入反应物流中并与在其内流动的反应物接触 引发在第一微通道内发生聚合反应的第一微通道; 和(ii)通过将至少一个与反应物流串联的静态混合器定位来混合反应物流的反应物,其中静态混合器适于改变流过第一微通道的反应物流的横截面流体流动分布,而没有 改变反应物流通过第一微通道的主要方向。