MODIFIED CU/ZNO/AL2O3 CATALYSTS FOR METHANOL SYNTHESIS FROM CO2/H-2 AND CO/H-2
SCIE
SCOPUS
- Title
- MODIFIED CU/ZNO/AL2O3 CATALYSTS FOR METHANOL SYNTHESIS FROM CO2/H-2 AND CO/H-2
- Authors
- LEE, JS; MOON, KI; LEE, SH; LEE, SY; KIM, YG
- Date Issued
- 1995-01
- Publisher
- BALTZER SCI PUBL BV
- Abstract
- The effect of various modifiers on the performance of a commercial Cu/ZnO/Al2O3 catalyst in methanol synthesis from CO2/H-2 and CO/H-2 at 523 K and 30 bar has been studied. several modifiers improved significantly the rate of methanol formation from CO2/H-2, while all modified catalysts showed decreased rates for the synthesis from CO/H-2 in comparison with the unmodified Cu/ZnO/Al2O2 catalyst. The synthesis rates from both CO2/H-2 and CO/H-2 correlated with the oxygen coverage of copper surface measured after the reaction by N2O titration.
- Keywords
- METHANOL SYNTHESIS; MODIFIER EFFECTS; COPPER CATALYSTS; OXYGEN COVERAGE; SUPPORTED COPPER-CATALYSTS; HYDROGENATION; FORMATE
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/21726
- DOI
- 10.1007/BF00808326
- ISSN
- 1011-372X
- Article Type
- Article
- Citation
- CATALYSIS LETTERS, vol. 34, no. 1-2, page. 93 - 99, 1995-01
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- There are no files associated with this item.
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