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    • 33. 发明申请
    • COMPACT REACTOR WITH FINNED PANELS
    • 具有精加工面板的紧凑型反应器
    • WO2014145169A3
    • 2014-12-18
    • PCT/US2014029886
    • 2014-03-15
    • HEMMINGS JOHNGI GASIFICATION INTERNAT LUXEMBOURG S A
    • HEMMINGS JOHN
    • B01J8/24C07C27/00
    • B01J8/0242B01J8/0285B01J8/0292B01J2208/0015B01J2208/00884B01J2219/182
    • Herein disclosed is a reactor comprising: a multiplicity of elements wherein each element comprises at least two folded fins and at least two spacers, wherein the at least two folded fins and spacers are attached to each other and form a flow passage for a heat transfer medium; a containment structure configured to contain the multiplicity of elements, wherein space formed between the elements and the containment structure is configured to contain a granular catalyst placed in proximity to the elements and configured to allow passage of a process fluid; and a structure placed at the bottom of the multiplicity of elements configured to support the granular catalyst. Also disclosed herein is a method of carrying out a reaction.
    • 本文公开了一种反应器,包括:多个元件,其中每个元件包括至少两个折叠的翅片和至少两个间隔件,其中所述至少两个折叠的翅片和间隔件彼此附接并形成用于传热介质的流动通道 ; 构造成容纳多个元件的容纳结构,其中形成在所述元件和所述容纳结构之间的空间构造成包含放置在所述元件附近并被构造成允许工艺流体通过的颗粒催化剂; 以及放置在多个元件的底部的构造成支撑颗粒催化剂的结构。 本文还公开了进行反应的方法。
    • 39. 发明申请
    • PRODUCTION OF HIGH PURITY SILICON-COATED GRANULES
    • 生产高纯度硅胶颗粒
    • WO2012170888A3
    • 2013-06-20
    • PCT/US2012041662
    • 2012-06-08
    • REC SILICON INCOHS DANIEL
    • OHS DANIEL
    • B01J8/24B01J2/06B01J19/24
    • B01J2/006B01J2/16C01B33/03F28C3/14F28D7/0016F28D7/106F28D2021/0045
    • Apparatus and methods are described for transporting and cooling silicon- coated granules produced in a fluidized bed reactor. The described system allows consistent silicon-coated granule production with fewer impurities than traditional silicon granule coolers. Granules flow from the reactor into a cooling vessel and subsequently are transported to a post production treatment system below the cooler. The cooling vessel is constructed as a single standpipe, vertical or near vertical, with a pipe diameter that allows granules to flow freely while providing adequate residence time for cooling. The standpipe is cooled by flowing a cooling medium through a passageway that extends along an external surface of the standpipe. The passageway can be provided by a pipe jacket or conduit.
    • 描述了用于运输和冷却在流化床反应器中生产的硅涂层颗粒的装置和方法。 所描述的系统允许与传统的硅颗粒冷却器相比,具有更少的杂质的一致的硅涂层颗粒生产。 颗粒从反应器流入冷却容器,随后被运送到冷却器下面的后处理系统。 冷却容器构造为垂直或接近垂直的单个立管,管直径允许颗粒自由流动,同时提供足够的冷却停留时间。 通过使冷却介质流过沿着立管的外表面延伸的通道来冷却立管。 通道可以由管夹套或导管提供。