REACTION-KINETICS OVER IRON CATALYSTS USED FOR THE FISCHER-TROPSCH SYNTHESIS

被引：128

作者：

ZIMMERMAN, WH ^{[1
]}

BUKUR, DB ^{[1
]}

机构：

[1] TEXAS A&M UNIV SYST,DEPT CHEM ENGN,KINET CATALYSIS & REACT ENGN LAB,COLLEGE STN,TX 77843

来源：

CANADIAN JOURNAL OF CHEMICAL ENGINEERING | 1990年 / 68卷 / 02期

关键词：

Fischer‐Tropsch kinetics; iron catalysts; slurry reactor; water‐gas shift;

D O I：

10.1002/cjce.5450680215

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The kinetics of the Fischer‐Tropsch FT and water‐gas shift WGS reactions were studied in a stirred tank slurry reactor, using a 100 Fe/0.3 Cu/0.2 K catalyst and a commercial catalyst, Ruhrchemie LP 33/81. The 100 Fe/0.3 Cu/0.2 K catalyst was more active than the Ruhrchemie catalyst for both reactions. FT kinetics which accounted for water inhibition was the best of the rate forms considered for the 100 Fe/0.3 Cu/0.2 K catalyst. First order in H2 kinetics was sufficient for the Ruhrchemie catalyst, probably due to the low conversions obtained during the test of this catalyst. WGS kinetics, which included product inhibition, were also studied for each catalyst. Copyright © 1990 Canadian Society for Chemical Engineering

引用

页码：292 / 301

页数：10

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