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Carbon Dioxide Adsorption Using Solid Amine Sorbents, Umadevi Gopalakrishnan
Carbon Dioxide Adsorption Using Solid Amine Sorbents, Umadevi Gopalakrishnan
USF Tampa Graduate Theses and Dissertations
Biogas, being rich in methane, can be used as a fuel for various end uses such as electricity generation, compressed natural gas (CNG), production of liquid fuels, industrial heating, etc. CO2 is the major contaminant in biogas (30–50%) along with other impurities such as NH3, H2S, and water. CO2 in the biogas decreases the heating value of biogas. Natural gas pipelines and vehicle use require high purity (> 95%) CH4. There are many commercial techniques available for CO2 removal from biogas such as such water scrubbing (WS), chemical scrubbing (CS) using …