Shift catalysts in biomass generated synthesis gas
(2007) In Topics in Catalysis 45(1-4). p.31-37- Abstract
- One of the CHRISGAS project objectives is to study the shift catalysts in biomass-generated synthesis gas. The water gas shift reaction is ruled by equilibrium, and the state of the gas can for a given H2/CO ratio be shifted by addition/removal of water, CO2 and/or by a change in the temperature. Stability area in respect to gas composition, sulphur content, pressure and temperature for FeCr shift catalyst has been investigated by thermodynamic equilibrium calculations. The calculations show that carbide formation is favourable in the “Normal water” case without sulphur in the gas. If sulphur is present in the gas, the situation improves due to sulphide formation.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/638232
- author
- Kirm, Ilham ; Brandin, Jan LU and Sanati, Mehri LU
- organization
- publishing date
- 2007
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- water-gas shift - iron-chromium catalyst - carbide formation - sulphide formation
- in
- Topics in Catalysis
- volume
- 45
- issue
- 1-4
- pages
- 31 - 37
- publisher
- Springer
- external identifiers
-
- scopus:34548177058
- ISSN
- 1572-9028
- DOI
- 10.1007/s11244-007-0236-5
- language
- English
- LU publication?
- yes
- id
- a2b325ba-586e-4fcb-8261-24148a0220b8 (old id 638232)
- date added to LUP
- 2016-04-01 12:08:19
- date last changed
- 2023-11-11 14:20:29
@article{a2b325ba-586e-4fcb-8261-24148a0220b8, abstract = {{One of the CHRISGAS project objectives is to study the shift catalysts in biomass-generated synthesis gas. The water gas shift reaction is ruled by equilibrium, and the state of the gas can for a given H2/CO ratio be shifted by addition/removal of water, CO2 and/or by a change in the temperature. Stability area in respect to gas composition, sulphur content, pressure and temperature for FeCr shift catalyst has been investigated by thermodynamic equilibrium calculations. The calculations show that carbide formation is favourable in the “Normal water” case without sulphur in the gas. If sulphur is present in the gas, the situation improves due to sulphide formation.}}, author = {{Kirm, Ilham and Brandin, Jan and Sanati, Mehri}}, issn = {{1572-9028}}, keywords = {{water-gas shift - iron-chromium catalyst - carbide formation - sulphide formation}}, language = {{eng}}, number = {{1-4}}, pages = {{31--37}}, publisher = {{Springer}}, series = {{Topics in Catalysis}}, title = {{Shift catalysts in biomass generated synthesis gas}}, url = {{https://lup.lub.lu.se/search/files/2797499/1612575.pdf}}, doi = {{10.1007/s11244-007-0236-5}}, volume = {{45}}, year = {{2007}}, }