Biogas upgrading and utilization: Current status and perspectives
Biogas production is an established sustainable process for simultaneous generation of
renewable energy and treatment of organic wastes. The increasing interest of utilizing …
renewable energy and treatment of organic wastes. The increasing interest of utilizing …
A research challenge vision regarding management of agricultural waste in a circular bio-based economy
Agricultural waste is a huge pool of untapped biomass resources that may even represent
economic and environmental burdens. They can be converted into bioenergy and bio-based …
economic and environmental burdens. They can be converted into bioenergy and bio-based …
Recent progress towards in-situ biogas upgrading technologies
J Zhao, Y Li, R Dong - Science of The Total Environment, 2021 - Elsevier
Biogas is mainly produced from the anaerobic fermentation of biomass, containing methane
with an extensive range between about 50% and 70%. Higher methane content biogas has …
with an extensive range between about 50% and 70%. Higher methane content biogas has …
Upgrading biogas produced in anaerobic digestion: Biological removal and bioconversion of CO2 in biogas
Biogas produced in anaerobic digestion contains energetically useable methane (CH 4) and
unavoidable unwanted carbon dioxide (CO 2). To increase the calorific value of this …
unavoidable unwanted carbon dioxide (CO 2). To increase the calorific value of this …
Microbial fingerprints of methanation in a hybrid electric-biological anaerobic digestion
Biomethane as a sustainable, alternative, and carbon-neutral renewable energy source to
fossil fuels is highly needed to alleviate the global energy crisis and climate change. The …
fossil fuels is highly needed to alleviate the global energy crisis and climate change. The …
On the edge of research and technological application: a critical review of electromethanogenesis
The conversion of electrical current into methane (electromethanogenesis) by microbes
represents one of the most promising applications of bioelectrochemical systems (BES) …
represents one of the most promising applications of bioelectrochemical systems (BES) …
Hydrogen-driven microbial biogas upgrading: advances, challenges and solutions
As a clean and renewable energy, biogas is an important alternative to fossil fuels. However,
the high carbon dioxide (CO 2) content in biogas limits its value as a fuel.'Biogas …
the high carbon dioxide (CO 2) content in biogas limits its value as a fuel.'Biogas …
Food wastes and sewage sludge as feedstock for an urban biorefinery producing biofuels and added‐value bioproducts
Abstract The updated Bioeconomy Strategy document “A sustainable bioeconomy for
Europe: strengthening the connection between economy, society and the environment” …
Europe: strengthening the connection between economy, society and the environment” …
A critical evaluation of the pH split and associated effects in bioelectrochemical processes
Typical reactions in bioelectrochemical systems (BESs) promote the phenomenon of the pH
split between anode and cathode. The pH split results in an undesirable phenomenon which …
split between anode and cathode. The pH split results in an undesirable phenomenon which …
Boosting methane production and raw waste activated sludge treatment in a microbial electrolysis cell-anaerobic digestion (MEC-AD) system: The effect of organic …
G Kanellos, A Tremouli, G Arvanitakis, G Lyberatos - Bioelectrochemistry, 2024 - Elsevier
This study deals with the effect of different organic loading rates (OLRs) on the organic load
removal and the productivity of methane, in a microbial electrolysis cell-anaerobic digestion …
removal and the productivity of methane, in a microbial electrolysis cell-anaerobic digestion …