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Insights into a membrane contactor based demonstration unit for CO2 capture
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 ...
Alcohol promoted methanol synthesis enhanced by adsorption of water and dual catalysts
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 ...
Mass transfer characteristics of a continuously operated hollow-fiber membrane contactor and stripper unit for CO2 capture
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 ...