INFLUENCE OF THE HYDROCARBONS DISTRIBUTION ON THE HEAT PRODUCED DURING FISCHER-TROPSCH SYNTHESIS

被引：13

作者：

CHAUMETTE, P ^{[1
]}

VERDON, C ^{[1
]}

BOUCOT, P ^{[1
]}

机构：

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

来源：

TOPICS IN CATALYSIS | 1995年 / 2卷 / 1-4期

关键词：

FISCHER-TROPSCH; HEAT OF REACTION; ASF DISTRIBUTION; PARAFFIN CONDENSATION; WATER CONDENSATION;

D O I：

10.1007/BF01491974

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The heat produced during Fischer-Tropsch synthesis has been calculated, considering a base case in which a typical Anderson-Schulz-Flory (ASF) distribution is followed by the paraffinic hydrocarbons produced. An equation has been obtained, which allows us to calculate the enthalpy of reaction, using the probability of chain growth as the variable. The effect of a deviation from the ASF distribution has been considered, through the example of a higher methane selectivity than in the base case. The correction due to the condensation of higher hydrocarbons has also been evaluated. In order to be able to perform energy balance calculations, the physical state of water at the reactor outlet has been checked.

引用

页码：301 / 311

页数：11

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