The preparation and characterisation of Pd-ZnO catalysts for methanol synthesis
SCIE
SCOPUS
- Title
- The preparation and characterisation of Pd-ZnO catalysts for methanol synthesis
- Authors
- Kim, CH; Lee, JS; Trimm, DL
- Date Issued
- 2003-04
- Publisher
- KLUWER ACADEMIC/PLENUM PUBL
- Abstract
- The preparation and characterisation of Pd-ZnO catalysts for the synthesis of methanol from carbon dioxide and hydrogen has been examined. Calcination and reduction temperatures have been shown to have a major effect on conversion and selectivity in the system. Extensive characterisation shows the catalyst performance is associated with ZnO islands on a Pd interface, best prepared by deposition-precipitation. Reduction or calcination at high temperatures leads to the formation of a Pd-Zn alloy and to loss of performance.
- Keywords
- Pd-ZnO catalysts; methanol; carbon dioxide; hydrogen; PALLADIUM CATALYSTS; SYNTHESIS GAS; CO
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/18560
- DOI
- 10.1023/A:1023596524663
- ISSN
- 1022-5528
- Article Type
- Article
- Citation
- TOPICS IN CATALYSIS, vol. 22, no. 3-4, page. 319 - 324, 2003-04
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.