Hydrocarbon pyrolysis method
    97.
    发明授权
    Hydrocarbon pyrolysis method 有权
    烃热解法

    公开(公告)号:US09126882B2

    公开(公告)日:2015-09-08

    申请号:US13735365

    申请日:2013-01-07

    摘要: Disclosed is a pyrolysis reaction process. The process can be advantageously accomplished using a pyrolysis reactor that has a primary reaction zone comprised of bed packing having multiple passages through the bed packing and a secondary reaction zone having an open flow arrangement. The process includes a step of injecting a pyrolysis feed comprising a first hydrocarbon into the primary reaction zone to produce a primary pyrolysis product containing unsaturated hydrocarbon. A reactive feed comprising a second hydrocarbon is injected into the secondary reaction zone to mix with the primary pyrolysis product and produce a secondary pyrolysis product.

    摘要翻译: 披露了热解反应过程。 该方法可以有利地使用热解反应器来实现,该热解反应器具有由具有穿过床填料的多个通道的床填料和具有开放流动排列的次级反应区组成的初级反应区。 该方法包括将包含第一烃的热解原料注入初级反应区以产生含有不饱和烃的初级热解产物的步骤。 将包含第二烃的反应性进料注入到次级反应区中以与初级热解产物混合并产生二级热解产物。

    Method and Apparatus for Managing the Conversion of Hydrocarbons Into Olefins
    100.
    发明申请
    Method and Apparatus for Managing the Conversion of Hydrocarbons Into Olefins 有权
    用于管理碳氢化合物转化成烯烃的方法和装置

    公开(公告)号:US20140163273A1

    公开(公告)日:2014-06-12

    申请号:US13994491

    申请日:2011-12-20

    IPC分类号: C07C5/05

    摘要: An apparatus and method are provided for processing hydrocarbon feeds. The method enhances the conversion of hydrocarbon feeds into ethylene. In particular, the present techniques expose feed containing hydrocarbons to high-severity operating conditions in a pyrolysis reactor and separate the reactor product from the reactor into a first product having hydrogen and a second product including ≧90 mole percent of the acetylene in the reactor product. Then, the second product is reacted with a catalyst in a converter to form ethylene.

    摘要翻译: 提供了一种用于处理烃进料的装置和方法。 该方法增强了碳氢化合物进料转化为乙烯。 特别地,本技术将含碳氢化合物的原料暴露于热解反应器中的高苛刻度操作条件下,并将反应器产物与反应器分离成具有氢气的第一产物和包含反应器产物中的≥90摩尔%乙炔的第二产物 。 然后,将第二产物与转化器中的催化剂反应以形成乙烯。