KINETICS AND DYNAMICS OF CATALYTIC CRACKING SELECTIVITY IN FIXED-BED REACTORS

被引：84

作者：

WEEKMAN, VW

机构：

[1] Mobil Research and Development Corp., Paulsboro

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT | 1969年 / 8卷 / 03期

关键词：

D O I：

10.1021/i260031a015

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The effect of time-averaging the product from a fixed-bed catalytic cracking reactor has been compared to a kinetic-catalyst aging model of the conversion and gasoline selectivity. Time-averaging has a profound smoothing effect on the selectivity behavior of rapidly decaying catalysts. Selectivity behavior of catalysts in fixed beds may rank differently compared to fluid- or moving-bed reactors, depending on the rate of decay. © 1969, American Chemical Society. All rights reserved.

引用

页码：385 / &

共 19 条

[11]

OZAWA Y, 1968, IND ENG CHEM PROC DD, V7, P73

[12] ACIDIC CRYSTALLINE ALUMINOSILICATES - NEW SUPERACTIVE SUPERSELECTIVE CRACKING CATALYSTS [J].

PLANK, CJ ;

HAWTHORNE, WP ;

ROSINSKI, EJ .

INDUSTRIAL & ENGINEERING CHEMISTRY PRODUCT RESEARCH AND DEVELOPMENT, 1964, 3 (03) :165-&

[13]

SADA E, 1966, 59 ANN AI CH E M DET

[14]

SARGARA S, 1967, AI CH EJ, V13, P1226

[15]

SZEPE S, 1968, SEP BRUSS S REACT EN

[16]

VOORHIES E, 1945, IND ENG CHEM, V37, P318

[17] A MODEL OF CATALYTIC CRACKING CONVERSION IN FIXED MOVING AND FLUID-BED REACTORS [J].

WEEKMAN, VW .

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1968, 7 (01) :90-&

[18]

WEEKMAN VW, IN PRESS

[19]

WOJCIECHOWSKI BW, 1965, PRIVATE COMMUNICATIO

← 1 2 →