Biomethane (also known as “renewable natural gas”) is a near-pure source of methane produced either by “upgrading” biogas (a process that removes any CO 2 and other contaminants …

2024年7月3日 · This review examines the multifaceted realm of biogas and biomethane production, covering historical, technological, economic, and global perspectives. It details …

2024年11月1日 · The analysis of the three scenarios for biogas and biomethane production and transportation involved identifying optimal sites for transporting biogas (Scenarios 2 and 3) and …

2021年4月1日 · The study reviews and compares the most utilised techniques to obtain high quality biomethane by upgrading biogas from anaerobic digestion of the organic fraction of …

2020年8月20日 · Herein a potential synergy between biogas upgrading and CO2 conversion to bio-methanol is investigated. This novel idea arises as an alternative path to the traditional …

2024年11月19日 · Biogas, which may be called renewable natural gas (RNG) or biomethane, is an energy-rich gas produced by anaerobic decomposition or thermochemical conversion of …

2024年3月11日 · Recently, biomethane has been gaining attention as an alternative to natural gas. Obtained from purified or “upgraded” biogas, it offers environmental and economic …

In-situ biological biogas upgrading uses the injection of H 2 inside a biogas reactor during anaerobic digestion to react with CO 2, resulting in CH 4 production by the action of …

Biofuel production from agricultural, municipal, and in-dustrial wastes is efficiently accomplished through con-version to biogas, a mixture of mostly methane (CH4) and carbon dioxide (CO2), …

4 天之前 · Traditional biogas upgrading systems focus on producing biomethane by means of carbon dioxide removal. Nevertheless, recent advancements have highlighted the potential for …