利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

26 条记录 (耗时 0.018 秒)

    Production of products from natural resources
    1.
    发明授权
    Production of products from natural resources 有权

    公开(公告)号：US10676419B2

    公开(公告)日：2020-06-09

    申请号：US16141501

    申请日：2018-09-25

    申请人： SAUDI BASIC INDUSTRIES CORPORATION

    发明人： Khalid Karim ,  Labeeb Chaudhary Ahmed

    IPC分类号： C07C51/225 ,  C07C51/215 ,  B01J23/889 ,  B01J27/051 ,  B01J37/03 ,  B01J27/057 ,  C07C51/25 ,  B01J27/187 ,  C07C1/04

    摘要： The method disclosed herein relates to two stage catalytic processes for converting syngas to acetic acid, acrylic acid and/or propylene. More specifically, the method described and claimed herein relate to a method of producing acrylic acid and acetic acid comprising the steps of: a) providing a feedstream comprising syngas; b) contacting the feedstream with a first catalyst to produce a first product stream comprising C2-C3 olefins and/or C2-C3 paraffins; and c) contacting the first product stream with oxygen gas and a second catalyst, thereby producing a second product stream comprising acrylic acid and acetic acid, wherein there is no step for separating the components of the first product stream before the first product stream is contacted with the second catalyst.

    CATALYST AND PROCESS FOR THE PRODUCTION OF OLEFINS FROM SYNGAS
    5.
    发明申请
    CATALYST AND PROCESS FOR THE PRODUCTION OF OLEFINS FROM SYNGAS 有权
    催化剂和从SYNGAS生产烯烃的方法

    公开(公告)号：US20160175819A1

    公开(公告)日：2016-06-23

    申请号：US14907854

    申请日：2014-07-28

    申请人： SAUDI BASIC INDUSTRIES CORPORATION

    发明人： Khalid Karim ,  Asad Ahmad ,  Mohammad Abdur Rakib ,  Mohammed Al-Semahi ,  Jayen Barochia

    IPC分类号： B01J23/889 ,  C10G2/00

    CPC分类号： B01J23/8892 ,  B01J37/04 ,  B01J2523/00 ,  C10G2/332 ,  C10G2/333 ,  C10G2400/22 ,  B01J2523/17 ,  B01J2523/22 ,  B01J2523/41 ,  B01J2523/72 ,  B01J2523/845 ,  B01J2523/847 ,  B01J2523/27

    摘要： The present disclosures and inventions relate to a catalyst or catalyst composition and the methods of making and using the catalyst or catalyst composition. In one aspect, the present disclosure relates to a catalyst composition that includes a catalyst having the formula CA CB Ox and a catalyst support; a) CA is CoaMnbXd, wherein X comprises Si, Ti, Cu, Zns Pd, or La or a combination thereof; a ranges from 0.8 to 1.2; b ranges from 0.1 to 1; and d ranges from 0 to 0.5; and b) CB is NieCufMghSim, wherein e ranges from about 0.8 to 1.2; f ranges from 0 to 1; h ranges from 0 to 0.5; and m ranges from 0 to 0.5; wherein Ox is determined by the valence requirements of the other elements present, wherein in the catalyst support consists essentially of magnesia, alumina, silica, titanic, carbon, or zeolite, or a combination thereof; and wherein the catalyst composition converts synthesis gas to at least one olefin.

    摘要翻译： 本公开和发明涉及催化剂或催化剂组合物以及制备和使用催化剂或催化剂组合物的方法。 一方面，本公开内容涉及一种催化剂组合物，其包含具有式CA CB Ox的催化剂和催化剂载体; a）CA是CoaMnbXd，其中X包括Si，Ti，Cu，Zns Pd或La或其组合; a范围为0.8〜1.2; b范围从0.1到1; d范围为0〜0.5; 和b）CB是NieCufMghSim，其中e在约0.8至1.2的范围内; f范围从0到1; h范围从0到0.5; m范围为0〜0.5; 其中Ox由存在的其它元素的化合价要求确定，其中在催化剂载体中主要由氧化镁，氧化铝，二氧化硅，钛，碳或沸石或其组合组成; 并且其中所述催化剂组合物将合成气转化为至少一种烯烃。

    Catalyst and process for the production of olefins from syngas
    7.
    发明授权
    Catalyst and process for the production of olefins from syngas 有权
    用于从合成气生产烯烃的催化剂和方法

    公开(公告)号：US09486785B2

    公开(公告)日：2016-11-08

    申请号：US14907854

    申请日：2014-07-28

    申请人： SAUDI BASIC INDUSTRIES CORPORATION

    发明人： Khalid Karim ,  Asad Ahmad Khan ,  Mohammad Abdur Rakib ,  Mohammed Al-Semahi ,  Jayen Barochia

    IPC分类号： B01J23/889 ,  C10G2/00 ,  B01J37/04

    CPC分类号： B01J23/8892 ,  B01J37/04 ,  B01J2523/00 ,  C10G2/332 ,  C10G2/333 ,  C10G2400/22 ,  B01J2523/17 ,  B01J2523/22 ,  B01J2523/41 ,  B01J2523/72 ,  B01J2523/845 ,  B01J2523/847 ,  B01J2523/27

    摘要： The present disclosures and inventions relate to a catalyst or catalyst composition and the methods of making and using the catalyst or catalyst composition. In one aspect, the present disclosure relates to a catalyst composition that includes a catalyst having the formula CA CB Ox and a catalyst support; a) CA is CoaMnbXd, wherein X comprises Si, Ti, Cu, Zns Pd, or La or a combination thereof; a ranges from 0.8 to 1.2; b ranges from 0.1 to 1; and d ranges from 0 to 0.5; and b) CB is NieCufMghSim, wherein e ranges from about 0.8 to 1.2; f ranges from 0 to 1; h ranges from 0 to 0.5; and m ranges from 0 to 0.5; wherein Ox is determined by the valence requirements of the other elements present, wherein in the catalyst support consists essentially of magnesia, alumina, silica, titanic, carbon, or zeolite, or a combination thereof; and wherein the catalyst composition converts synthesis gas to at least one olefin.

    摘要翻译： 本公开和发明涉及催化剂或催化剂组合物以及制备和使用催化剂或催化剂组合物的方法。 一方面，本公开内容涉及一种催化剂组合物，其包含具有式CA CB Ox的催化剂和催化剂载体; a）CA是CoaMnbXd，其中X包括Si，Ti，Cu，Zns Pd或La或其组合; a范围为0.8〜1.2; b范围从0.1到1; d范围为0〜0.5; 和b）CB是NieCufMghSim，其中e在约0.8至1.2的范围内; f范围从0到1; h范围从0到0.5; m范围为0〜0.5; 其中Ox由存在的其它元素的化合价要求确定，其中在催化剂载体中主要由氧化镁，氧化铝，二氧化硅，钛，碳或沸石或其组合组成; 并且其中所述催化剂组合物将合成气转化为至少一种烯烃。