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Oscillation theory: Part 3. Enhancement of a commercial catalyst by pore modification

Title data

Datsevich, Leonid:
Oscillation theory: Part 3. Enhancement of a commercial catalyst by pore modification.
In: Applied Catalysis A: General. Vol. 279 (2005) Issue 1-2 . - pp. 181-185.
ISSN 1873-3875
DOI: https://doi.org/10.1016/j.apcata.2004.10.029

Official URL: Volltext

Abstract in another language

In previous papers [L.B. Datsevich, Appl. Catal. A 250 (2003) 125–141; L.B. Datsevich, Catal. Today 79–80 (2003) 341–348; L.B. Datsevich, Appl. Catal. A 247/1 (2003) 101–111] devoted to the oscillatory motion of liquid in catalyst pores in gas–liquid reactions with gas and/or heat production, some directions of catalyst and process development have been discussed. It has been supposed that modification of the pore structure of catalysts can provoke oscillations in pores, leading to an acceleration of internal mass transfer and to an increase in the overall reaction rate. The present paper deals with a confirmation of this theoretical conclusion. It shows that an unsophisticated change in the pore structure can intensify the process of 1-octene hydrogenation to n-octane on a Ni tablet catalyst up to three times.

Further data

Item Type: Article in a journal
Refereed: Yes
Keywords: Multiphase catalysis; Oscillation model; Pore optimisation; Process intensification
Institutions of the University: Faculties > Faculty of Engineering Science
Faculties > Faculty of Engineering Science > Chair Chemical Engineering
Faculties > Faculty of Engineering Science > Chair Chemical Engineering > Chair Chemical Engineering - Univ.-Prof. Dr.-Ing. Andreas Jess
Faculties
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 540 Chemistry
600 Technology, medicine, applied sciences > 600 Technology
600 Technology, medicine, applied sciences > 620 Engineering
600 Technology, medicine, applied sciences > 660 Chemical engineering
Date Deposited: 30 Apr 2015 07:43
Last Modified: 28 Aug 2023 06:09
URI: https://eref.uni-bayreuth.de/id/eprint/11572