Determination of resistance to coking in the steam reforming of hydrocarbons

被引：10

作者：

Borowiecki, T ^{[1
]}

Denis, A

Grzegorczyk, W

Golebiowski, A

机构：

[1] Marie Curie Sklodowska Univ, Fac Chem, PL-20031 Lublin, Poland

[2] Inst Fertilizers, PL-24100 Pulawy, Poland

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 2002年 / 77卷 / 01期

关键词：

steam reforming of hydrocarbons; TPReaction; Ni-Mo/Al2O3; coking;

D O I：

10.1023/A:1020364424677

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

For a long time the microbalance reactor has played an important role in catalyst deactivation studies, but it has a number of limitations. The initial temperatures of coking of Ni and Ni-Mo catalysts in the temperature-programmed reaction (TPReaction) of n-butane with steam are compared with the results of coking rates obtained by the traditional thermogravimetric method. The investigations show good agreement of the results.

引用

页码：163 / 172

页数：10

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