2-PHASE FLOW CATALYTIC REACTOR, INFLUENCE OF HYDRODYNAMICS ON SELECTIVITY

被引：9

作者：

VERGEL, C

EUZEN, JP

TRAMBOUZE, P

WAUQUIER, JP

机构：

[1] INST FRANCAIS PETR,CTR ETUD & DEV IND,F-69390 SOLAIZE,FRANCE

[2] INST COLOMBIANO PETR,BUCARAMANGA,COLOMBIA

来源：

CHEMICAL ENGINEERING SCIENCE | 1995年 / 50卷 / 20期

关键词：

D O I：

10.1016/0009-2509(95)00141-Q

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

In this paper, experimental results are presented, showing the influence of the hydrodynamic behavior of fixed-bed catalytic reactors with two-phase (gas + liquid) flow on the selectivity of a reaction. A mathematical model has been developed in order to represent up-flow data, for which the distribution of phases across the catalytic bed is near ideal. The influence of maldistribution of the phases is noticeable for down-dow conditions. In this case, recommendations for the design of the reactor are given.

引用

页码：3303 / 3312

页数：10

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