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Alcohol promoted methanol synthesis enhanced by adsorption of water and dual catalysts
(Elsevier, 2018-03)
Alcohol-promoted methanol synthesis uses heterogeneous methanol synthesis catalysts in alcoholic solvents where the alcohols act as a co-catalyst. In the presence of alcohol, the reaction proceeds through alcohol formate ...
Insights into a membrane contactor based demonstration unit for CO2 capture
(Elsevier, 2019-08-16)
A continuously operated CO2 capture unit, based on absorption in a membrane contactor and low-temperature vacuum desorption, is demonstrated. The major advantage of membrane contactors is their high specific interfacial ...
Mass transfer characteristics of a continuously operated hollow-fiber membrane contactor and stripper unit for CO2 capture
(Elsevier, 2020-05-18)
Mass transfer performance of a polypropylene hollow-fiber membrane contactor as part of a continuously operated CO2 capture unit with amino acid salt (potassium glycinate) absorbent and vacuum solvent regeneration was ...
Methanol synthesis through sorption enhanced carbon dioxide hydrogenation
(Elsevier, 2021)
Synthesis of methanol from carbon dioxide is affected by thermodynamic limitations and excessive formation of water that might have a detrimental impact on methanol production rate and catalytic activity. To overcome these ...
Sorption enhanced carbon dioxide hydrogenation to methanol: Process design and optimization
(Elsevier, 2022-02-23)
Sorption enhanced synthesis has been previously shown to improve carbon dioxide hydrogenation to methanol by mitigating the thermodynamic limitations. This work investigates the efficiency of methanol synthesis via sorption ...