Abstract
The water-gas shift reaction is the key reaction to produce hydrogen by hydrothermal biomass gasification. Salts are ingredients of biomass and accelerate the water-gas shift reaction. In this work, the influences of the NaHCO3 and the KHCO3 on water-gas shift reaction (WGSR) were investigated at 10 and 23MPa and 230–300°C. The presence of NaHCO3 and KHCO3 promotes the WGSR significantly and to the same extend. Additionally, sodium and potassium formate salts are formed from the carbonates. The water-gas shift reaction rate in the presence of salts is found to be:1.16×104 (l mol−1)0.5 s−1 e(−9155 K/T) [CO][NaHCO3]0.5.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
