Method and Apparatus for Converting Hydrocarbons Into Olefins
    1.
    发明申请
    Method and Apparatus for Converting Hydrocarbons Into Olefins 有权
    将碳氢化合物转化成烯烃的方法和装置

    公开(公告)号:US20140296597A1

    公开(公告)日:2014-10-02

    申请号:US13993515

    申请日:2011-12-20

    IPC分类号: C07C5/09 B01J19/00 C07C2/06

    摘要: An apparatus and method are provided for processing hydrocarbon feeds. The method enhances the conversion of hydrocarbon feeds into conversion products, such as ethylene. In particular, the present techniques utilize a high-severity thermal pyrolysis reactor that exposes a feed at a peak pyrolysis gas temperature ≧1540° C. to produce a reactor product comprising ethylene and acetylene and has a C3+ to acetylene weight ratio ≦0.5. Then, the method separates a product comprising tars and/or solids from at least a portion of the reactor product and converts at least a portion of the remaining reactor product into a conversion product, such as ethylene.

    摘要翻译: 提供了一种用于处理烃进料的装置和方法。 该方法增强了烃进料转化为转化产物如乙烯。 特别地,本技术利用高严重性的热解热解反应器,其在峰值热解气体温度≥1540℃下暴露进料,以产生包含乙烯和乙炔的反应器产物,并且具有C3 +与乙炔重量比≦̸ 0.5。 然后,该方法将含有焦油和/或固体的产物与反应器产物的至少一部分分离,并将至少一部分剩余的反应器产物转化为转化产物如乙烯。