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    Method and Apparatus for Managing the Conversion of Hydrocarbons Into Olefins
    2.
    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

    Applicant: Paul F. Keusenkothen ,  Frank Hershkowitz ,  Jason D. Davis

    Inventor： Paul F. Keusenkothen ,  Frank Hershkowitz ,  Jason D. Davis

    IPC: C07C5/05

    CPC classification number: C07C5/05 ,  C07C4/04 ,  C07C11/04 ,  C07C11/24

    Abstract: 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.

    Abstract translation: 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。

    Method and Apparatus for Managing Hydrogen Content Through The Conversion of Hydrocarbons Into Olefins
    3.
    发明申请
    Method and Apparatus for Managing Hydrogen Content Through The Conversion of Hydrocarbons Into Olefins 有权
    通过将碳氢化合物转化成烯烃来控制氢含量的方法和装置

    公开(公告)号：US20140163287A1

    公开(公告)日：2014-06-12

    申请号：US13994461

    申请日：2011-12-20

    Applicant: Paul F. Keusenkothen ,  Frank Hershkowitz ,  Jason D. Davis ,  Gary D. Mohr

    Inventor： Paul F. Keusenkothen ,  Frank Hershkowitz ,  Jason D. Davis ,  Gary D. Mohr

    IPC: C07C4/04

    CPC classification number: C07C4/04 ,  C07C11/04 ,  C07C11/24

    Abstract: An apparatus and method are provided for processing hydrocarbon feeds. The method enhances the conversion of hydrocarbon feeds into conversion products, such as ethylene and propylene. In particular, the present techniques combine a first hydrocarbon feed with a second hydrocarbon feed and a hydrogen (H2) containing stream to manage the hydrogen content of the feed provided to a pyrolysis reactor. The mixture is then exposed to high-severity operating conditions in a pyrolysis reactor and further processing into desired olefins.

    Abstract translation: 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成转化产物，如乙烯和丙烯。 特别地，本技术结合了第一烃进料与第二烃进料和含氢（H 2）的流，以控制提供给热解反应器的进料的氢含量。 然后将混合物在热解反应器中暴露于高苛刻度的操作条件，并进一步加工成所需的烯烃。

    Method and apparatus for managing the conversion of hydrocarbons into olefins
    6.
    发明授权
    Method and apparatus for managing the conversion of hydrocarbons into olefins 有权
    用于管理烃转化为烯烃的方法和装置

    公开(公告)号：US09505680B2

    公开(公告)日：2016-11-29

    申请号：US13994491

    申请日：2011-12-20

    Applicant: Paul F. Keusenkothen ,  Frank Hershkowitz ,  Jason D. Davis

    Inventor： Paul F. Keusenkothen ,  Frank Hershkowitz ,  Jason D. Davis

    IPC: C07C5/05 ,  C07C4/04

    CPC classification number: C07C5/05 ,  C07C4/04 ,  C07C11/04 ,  C07C11/24

    Abstract: 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.

    Abstract translation: 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。

    System and Method for Selective Trimerization
    8.
    发明申请
    System and Method for Selective Trimerization 有权
    选择性三聚化的系统和方法

    公开(公告)号：US20130144024A1

    公开(公告)日：2013-06-06

    申请号：US13577449

    申请日：2010-03-09

    Applicant: James R. Lattner ,  Michael W. Weber ,  Jimmy L. Tardy ,  Howard G. Large ,  Peter N. Loezos ,  Randy L. Foster ,  Jason D. Davis

    Inventor： James R. Lattner ,  Michael W. Weber ,  Jimmy L. Tardy ,  Howard G. Large ,  Peter N. Loezos ,  Randy L. Foster ,  Jason D. Davis

    IPC: C07C7/10 ,  C07C2/30

    CPC classification number: C07C7/10 ,  B01J8/005 ,  B01J8/382 ,  B01J19/0066 ,  B01J19/18 ,  B01J2219/00006 ,  B01J2219/00094 ,  B01J2231/20 ,  B01J2531/62 ,  C07C2/30 ,  C07C7/05 ,  C07C2531/14 ,  C07C2531/34 ,  C07C11/107

    Abstract: Disclosed herein is a method for separating from the reactor effluent of an olefin oligomerization procedure those catalyst materials and polymeric by-products which can cause difficulties in the downstream processing of such effluent. Polymer by-products and catalyst in the effluent are separated from reaction products by flash vaporization utilizing an in-situ hot solvent which is contacted with the effluent and serves as the heating medium to promote this flash vaporization step. Subsequent processing of a liquid portion of the effluent which is left after flash vaporization involves recovery of catalyst and polymeric by-products therefrom in a steam stripping vessel. Also disclosed is a multiple reactor system which can be used for continuous trimerization of ethylene to 1-hexene while at the same time washing polymeric by-products from one of the reactors in the series using a wash oil solvent.

    Abstract translation: 本文公开了一种从烯烃低聚方法的反应器流出物中分离出可能在下游处理这些流出物中引起困难的那些催化剂材料和聚合副产物的方法。 流出物中的聚合物副产物和催化剂通过使用与流出物接触的原位热溶剂通过闪蒸蒸发与反应产物分离，并用作加热介质以促进该闪蒸步骤。 在闪蒸后残留的流出物的液体部分的后续处理涉及在蒸汽汽提容器中从其中回收催化剂和聚合副产物。 还公开了一种多反应器系统，其可用于将乙烯连续三聚至1-己烯，同时使用洗涤油溶剂从串联的反应器之一洗涤聚合物副产物。

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