Title :

Production of styrene by dehydrogenation of ethylbenzene on a [Re, W]/γ-Al2O3 (K, Ce)/α-Al2O3 porous ceramic catalytic converter

Author(s) :

Fedotov, А.S. [Auteur]
the Russian Academy of Sciences [Moscow, Russia] [RAS]
Uvarov, V.I. [Auteur]
the Russian Academy of Sciences [Moscow, Russia] [RAS]
Tsodikov, M.V. [Auteur]
the Russian Academy of Sciences [Moscow, Russia] [RAS]
PAUL, Sébastien [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Simon, Pardis [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Marinova, Maya [Auteur]
Institut Chevreul - FR2638
Dumeignil, Franck [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181

Journal title :

Chemical Engineering and Processing: Process Intensification

Volume number :

160

Pages :

108265

Publication date :

2021-03

ISSN :

02552701

HAL domain(s) :

Chimie/Catalyse

English abstract : [en]

This paper presents the results of a study on the particularities of the process of dehydrogenation of ethylbenzene to styrene over an original [Re,W]/γ-Al2O3(K,Ce)/α-Al2O3 porous ceramic catalytic converter, obtained by ...
Show more >This paper presents the results of a study on the particularities of the process of dehydrogenation of ethylbenzene to styrene over an original [Re,W]/γ-Al2O3(K,Ce)/α-Al2O3 porous ceramic catalytic converter, obtained by self-propagating high-temperature synthesis and the sol-gel method. It was found that, over this converter, the output of styrene, with a ∼ 100 % selectivity to liquid products, is ∼ 23 times higher than that over the same conventional bulk of industrial catalysts. Further, after 6 h of reaction, the degree of carbonization of the converter does not exceed 5 wt.%.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Administrative institution(s) :

CNRS
Centrale Lille
ENSCL
Univ. Artois
Université de Lille

Collections :

• Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181

Research team(s) :

Valorisation des alcanes et de la biomasse (VAALBIO)

Submission date :

2022-03-24T09:02:45Z
2023-10-20T07:53:59Z