Muratcobanoglu, HamdiMert, Ruhullah AliMuratcobanoglu, FatmaGokcek, Oznur BegumDemirel, Sevgi2024-11-072024-11-072022978-605-72074-1-8https://hdl.handle.net/11480/138506th EurAsia Waste Management Symposium (EWMS) -- OCT 24-26, 2022 -- Istanbul, TURKEYThe increase at the waste generation and energy demand still remain as a problem to be solved. Anaerobic digestion has a great importance in the term of waste reduction and renewable energy production as a green solution. Methane content of the biogas expresses the energy content and the potential. Removing impurities like CO2 H2S siloxane etc. and increasing the methane content of the biogas is allowing biomethane for further usage. Biomethane can be used as vehicle fuel (diesel replacement), gas grid injection (natural gas replacement), usage as a raw material for ethanol, dimethlyether etc. production other than electricity and heat generation. In this study, biogas upgrade technologies like pressure swing adsorption, membrane processes, scrubbing processes, cryogenic separation and biomethane utilization opportunities in the term of in-situ and ex-situ usage have been reviewed. In addition, the potential utilization areas of biomethane and specific requirements based on biogas quality are investigated comprehensively.eninfo:eu-repo/semantics/closedAccessBiofuelsanaerobic digestionbiogas upgradebiomethane utilizationwaste reductionConference Object409414WOS:001248725000063N/A