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    Divided horizontal reactor for the vapor phase polymerization of monomers at different hydrogen levels
    1.
    发明授权
    Divided horizontal reactor for the vapor phase polymerization of monomers at different hydrogen levels 失效
    用于在不同氢气水平下单体气相聚合的分水平反应器

    公开(公告)号：US3957448A

    公开(公告)日：1976-05-18

    申请号：US533019

    申请日：1974-12-16

    申请人： John W. Shepard ,  James L. Jezl ,  Edwin F. Peters ,  Robert D. Hall

    发明人： John W. Shepard ,  James L. Jezl ,  Edwin F. Peters ,  Robert D. Hall

    IPC分类号： B01J8/10 ,  B01J8/18 ,  B01J8/36 ,  B01J8/38 ,  B01J19/18 ,  C08F10/00 ,  C08F110/02 ,  C08F210/16

    CPC分类号： B01J19/1881 ,  B01J8/10 ,  B01J8/1836 ,  B01J8/36 ,  B01J8/382 ,  C08F10/00 ,  B01J2208/0007 ,  B01J2208/00362 ,  B01J2208/00407 ,  B01J2208/0053 ,  B01J2208/0084 ,  B01J2219/00768 ,  B01J2219/182 ,  B01J2219/1943 ,  C08F110/02 ,  C08F210/16 ,  Y10S422/901

    摘要： Apparatus for the vapor phase polymerization of at least one polymerizable monomer comprising: (a) a horizontal reactor of substantially circular cross-section containing a centrally-located drive shaft extending longitudinally through said reactor to which are attached a plurality of adjacently located paddles, which paddles cause essentially no forward or backward movement of the particulate matter contained in said reactor and extend transversely within and to a short distance from the internal surfaces of said reactor, said reactor being divided into two or more individually gas-composition-controllable and polymerization-temperature-controllable polymerization compartments, by one or more dividing structures so constructed to control gas intermixing and movement of said particulate matter between said compartments; (b) driving means for said drive shaft; (c) one or more reactor off-gas outlets in each of said compartments spaced along the topward part of said reactor; (d) one or more vapor recycle inlets in each of said compartments spaced along the bottomward portion of said reactor; (e) one or more catalyst addition inlets in each of said compartments spaced along said reactor; (f) a plurality of quench liquid inlets spaced along the topward part of said reactor whereby quench liquid can be introduced into said two or more compartments; and (g) takeoff means for said particulate matter at one end of said reactor.

    摘要翻译： 用于至少一种可聚合单体的气相聚合的装置包括：（a）基本圆形横截面的水平反应器，其包含纵向延伸通过所述反应器的中心定位的驱动轴，所述反应器附接有多个相邻定位的桨， 桨叶基本上不引起包含在所述反应器中的颗粒物质的向前或向后运动，并且在所述反应器的内表面内部和内部横向延伸至短的距离，所述反应器被分为两种或多种单独的气体组成可控和聚合反应器， 温度可控的聚合室，由一个或多个分隔结构构成，以便控制所述颗粒物质在所述室之间的气体混合和运动; （b）用于所述驱动轴的驱动装置; （c）每个所述隔室中的一个或多个反应器废气出口沿所述反应器的顶部间隔开; （d）沿着所述反应器的底部部分间隔开的每个所述隔室中的一个或多个蒸气再循环入口; （e）沿着所述反应器间隔开的每个所述隔室中的一个或多个催化剂添加入口; （f）沿着所述反应器的顶部间隔开的多个骤冷液体入口，其中骤冷液体可以被引入到所述两个或更多隔室中; 和（g）在所述反应器一端的所述颗粒物质的起飞装置。

    Horizontal reactor for the vapor phase polymerization of monomers
    3.
    发明授权
    Horizontal reactor for the vapor phase polymerization of monomers 失效
    用于单体气相聚合的卧式反应器

    公开(公告)号：US4101289A

    公开(公告)日：1978-07-18

    申请号：US760639

    申请日：1977-01-19

    申请人： James L. Jezl ,  Edwin F. Peters

    发明人： James L. Jezl ,  Edwin F. Peters

    IPC分类号： B01J8/10 ,  B01J8/36 ,  B01J8/38 ,  B01J19/18 ,  C08F2/00 ,  C08F10/00 ,  C08F12/08

    CPC分类号： B01J19/1881 ,  B01J8/10 ,  B01J8/36 ,  B01J8/382 ,  C08F10/00 ,  B01J2208/0084 ,  B01J2219/182 ,  Y10S423/16

    摘要： Apparatus for the vapor phase polymerization of at least one polymerizable monomer comprising:(a) a horizontal, stirred reactor of substantially circular cross section containing a centrally-located drive shaft extending longitudinally through said reactor to which are attached a plurality of adjacently located paddles, which paddles cause essentially no forward or backward movement of the particulate matter contained in said reactor and extend transversely within and to a short distance from the internal surfaces of said reactor, said reactor being divided into two or more individually polymerization-temperature controllable polymerization sections by one or more barriers constructed to allow free gas mixing within said reactor and control particulate movement between said sections;(b) driving means for said drive shaft;(c) one or more outlets for removal of reactor off-gases situated along the topward part of said reactor;(d) one or more vapor recycle inlets situated along the bottomward portion of said reactor for the introduction of said at least one monomer;(e) one or more catalyst addition inlets situated along said reactor;(f) a plurality of quench liquid inlets situated along the topward part of said reactor whereby quench liquid may be introduced into said polymerization sections of said reactor; and(g) a particulate matter take-off at one end of said reactor.

    摘要翻译： 用于至少一种可聚合单体的气相聚合的装置，包括：

    Drying and finishing operations in slurry or bulk phase polymerization processes
    4.
    发明授权
    Drying and finishing operations in slurry or bulk phase polymerization processes 失效
    浆料或本体相聚合工艺中的干燥和整理操作

    公开(公告)号：US4099335A

    公开(公告)日：1978-07-11

    申请号：US743095

    申请日：1976-11-19

    申请人： James L. Jezl ,  Edwin F. Peters

    发明人： James L. Jezl ,  Edwin F. Peters

    IPC分类号： C08F6/00 ,  F26B3/00

    CPC分类号： C08F6/00 ,  B01J2219/182

    摘要： A process for drying polymer slurry produced in slurry or bulk phase polymerization comprising removing, in a gas stream which contains polymerizable monomer, easily vaporizable liquid components from a stirred drying zone containing a large, in comparison with the volume of slurry from said polymerization added to said zone, amount of solid polymer particulate to form substantially dry polymer particulate using in essential part polymerization heat generated in said zone by carrying out therein a fraction of the overall amount of polymerization. The resulting polymer can be finished conventionally or by transferring said particulate to a melting zone in which an easily transferable polymer melt is formed, said melting accomplished in substantial part using polymerization heat generated in said melting zone by a fraction of the overall amount of polymerization.

    摘要翻译： 一种用于干燥在浆料或本体相聚合中生产的聚合物浆料的方法，其包括在含有可聚合单体的气流中除去容易挥发的液体组分，所述液体组分与含有大量的搅拌干燥区相比， 所述区域，固体聚合物颗粒的量，以在所述区域中产生的基本部分聚合热中形成基本上干燥的聚合物颗粒，通过在其中进行总量聚合的一部分。 所得到的聚合物可以常规完成或通过将所述颗粒转移到其中形成易于转移的聚合物熔体的熔融区域，所述熔融在很大程度上使用在所述熔融区域中产生的聚合热量达到总聚合量的一部分来实现。

    Temperature regulating reactor apparatus and method
    10.
    发明授权
    Temperature regulating reactor apparatus and method 失效
    温度调节反应器装置及方法

    公开(公告)号：US5080872A

    公开(公告)日：1992-01-14

    申请号：US295226

    申请日：1989-01-09

    申请人： James L. Jezl ,  Robert F. Blanks ,  Michael A. Stasi

    发明人： James L. Jezl ,  Robert F. Blanks ,  Michael A. Stasi

    IPC分类号： B01J8/02 ,  C01B3/34 ,  C07C1/04

    CPC分类号： B01J8/0285 ,  C01B3/344 ,  C07C1/0485 ,  B01J2208/00141 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/10 ,  C07C2523/12 ,  C07C2523/14 ,  C07C2523/34 ,  C07C2523/75

    摘要： A reactor apparatus and method useful in regulating temperature in a heterogeneous reaction system is provided. The apparatus includes an elongated tube reactor packed with a bed of solid particles through which a reactant fluid phase is passed. A plurality of heat transfer medium passage tubes are disposed in the bed of solid particles with adjacent tubes spaced relative to each other about the longitudinal axis of the reactor and with the tubes being substantially transverse to reactant flow through the reactor. The temperature in the system may, in turn, be regulated by effecting flow of a heat transfer medium through the passage tubes.

    摘要翻译： 提供了一种用于调节异相反应系统温度的反应器装置和方法。 该装置包括一个装有固体颗粒床的细管反应器，反应物流体相通过该固体颗粒床。 多个传热介质通道管设置在固体颗粒床中，相邻的管围绕反应器的纵向轴线彼此间隔开，并且管基本横向于通过反应器的反应物流。 通过使传热介质流过通道管，可以调节系统中的温度。