公开(公告)号：EP0153517A1

公开(公告)日：1985-09-04

申请号：EP84301344.2

申请日：1984-03-01

Applicant: THE STANDARD OIL COMPANY

Inventor： Desmond, Michael Joseph ,  Pepera, Marc Anthony

IPC: C07C1/04 ,  B01J29/06

CPC classification number: B01J37/04 ,  B01J29/061 ,  C07C1/0435 ,  C07C1/0445 ,  C07C2521/10 ,  C07C2521/16 ,  C07C2523/83 ,  C07C2529/12

Abstract: Catalysts comprising a medium to large port zeolite modified with a reducible metal salt of an element selected from the group consisting of Group VIII, IB or IIB elements and, a Fischer-Tropsch catalyst wherein the ratio of zeolite to Fischer-Tropsch component is from 0.1 to 50:1 can be employed to produce liquid paraffins from synthesis gas. A process is employed which includes the step of contacting synthesis gas having a ratio of hydrogen to carbon oxides of from 0.1 to 10.0:1 over the foregoing catalyst at a reaction temperature of from 100"Cto 500°C and at a pressure of from one atmosphere (0.1 MPa) to 200 atmospheres (20 MPa) and at a gas hourly spaced velocity of from 10 to 100,000. A method is also provided for the preparation of the combination catalyst. The liquid paraffin product produced is highly branched, relatively free from olefins and totally free from detectable oxygenates.

Abstract translation: 包含用选自VIII，IB或IIB族元素的元素的可还原金属盐改性的中等至大口沸石的催化剂和其中沸石与费 - 托组分的比率为0.1的费 - 托催化剂 至50:1可用于从合成气中生产液体石蜡。 使用的方法包括以下步骤：在上述催化剂中，在100℃至500℃的反应温度下，将氢气与碳氧化物的比例为0.1至10.0:1的合成气与 一个气氛（0.1MPa）至200个大气压（20MPa）和10至100,000次的气时间间隔速度。 还提供了用于制备组合催化剂的方法。 所生产的液体石蜡产品是高度支化的，相对不含烯烃，完全不含可检测的含氧化合物。