公开(公告)号：US20030022949A1

公开(公告)日：2003-01-30

申请号：US10253466

申请日：2002-09-24

Applicant: Conoco Inc.

Inventor： Stephan Schwarz ,  Sergej A. Maslov

IPC: C07C027/06

CPC classification number: B01J23/75 ,  B01J23/80 ,  B01J23/864 ,  B01J23/8913 ,  B01J31/006 ,  B01J31/04 ,  B01J31/06 ,  B01J2231/648 ,  C07C1/0445 ,  C07C1/063 ,  C07C2521/06 ,  C07C2523/06 ,  C07C2523/26 ,  C07C2523/50 ,  C07C2523/745 ,  C07C2523/75 ,  C07C2523/755 ,  C07C2531/06 ,  C08F120/06 ,  C10G2/33 ,  C10G2/332

Abstract: A Fischer-Tropsch catalyst comprising a catalytically active first metal selected from the group consisting of at least one metal selected from the group consisting of iron, nickel, cobalt, chromium, and mixtures thereof, at least one second metal selected from the group consisting of silver, iron, zinc, copper, platinum, zirconium and combinations thereof; and a matrix structure comprising a polymer selected from the group consisting of polyacrylates and polymethacrylates. The first and second metals are incorporated into the polymer.

Abstract translation: 一种费 - 托催化剂，其包含选自由选自铁，镍，钴，铬及其混合物组成的组中的至少一种金属的催化活性第一金属，至少一种选自以下的第二金属： 银，铁，锌，铜，铂，锆及其组合; 以及包含选自聚丙烯酸酯和聚甲基丙烯酸酯的聚合物的基体结构。 将第一和第二金属掺入聚合物中。

公开(公告)号：US20040005270A1

公开(公告)日：2004-01-08

申请号：US10187652

申请日：2002-07-02

Applicant: Conoco Inc.

Inventor： Bang C. Xu ,  Sriram Ramani ,  Sergej A. Maslov

IPC: C01B003/26

CPC classification number: C01B3/386 ,  B01J23/892 ,  B01J23/894 ,  B01J23/8946 ,  C01B3/40 ,  C01B2203/0261 ,  C01B2203/1005 ,  C01B2203/1023 ,  C01B2203/1029 ,  C01B2203/1052 ,  C01B2203/1082 ,  C01B2203/1094 ,  Y02P20/52

Abstract: A method is disclosed for converting light alkanes (e.g. methane or natural gas) to synthesis gas employing a stabilized Ni-based catalyst that is active for catalyzing the net partial oxidation of the hydrocarbon, in the presence of O2 to CO and H2. Certain preferred catalysts comprise Ni alloyed with a Ni-stabilizing amount of gold or silver, and a lanthanide element, carried on a refractory support.

Abstract translation: 公开了一种用于将轻烷烃（例如甲烷或天然气）转化成合成气的方法，所述合成气使用稳定的Ni基催化剂，所述稳定的Ni基催化剂在O 2存在于CO和H 2的情况下催化烃的净部分氧化是有活性的。 某些优选的催化剂包含与Ni稳定量的金或银合金化的Ni和承载在耐火载体上的镧系元素。

公开(公告)号：US20030105171A1

公开(公告)日：2003-06-05

申请号：US10291271

申请日：2002-11-08

Applicant: Conoco Inc.

Inventor： Munirpallam A. Subramanian ,  Norman Herron ,  Stephan Schwarz ,  Sergej A. Maslov ,  Nithya Srinivasan

IPC: C07C027/06

CPC classification number: B01J21/066 ,  B01J23/75 ,  B01J23/83 ,  B01J23/888 ,  B01J23/8896 ,  B01J23/8913 ,  B01J23/8986 ,  B01J23/8993 ,  B01J27/053 ,  B01J37/0201 ,  B01J37/0236 ,  C10G2/332 ,  C10G2/333

Abstract: A process for producing hydrocarbons by the Fischer-Tropsch process is provided in which a cobalt-containing catalyst is supported on a modified zirconia support selected from among silica-zirconia, tungstated zirconia, and sulfated zirconia. The catalyst shows improved performance of up to 70% in the Fischer-Tropsch reaction as compared to a corresponding catalyst supported on unmodified zirconia.

Abstract translation: 提供了一种通过费 - 托法制造烃的方法，其中含钴催化剂负载在选自二氧化硅 - 氧化锆，钨酸氧化锆和硫酸化氧化锆的改性氧化锆载体上。 与负载在未改性氧化锆上的相应催化剂相比，该催化剂在费 - 托反应中表现出高达70％的性能。