Integration of biogas systems into a carbon zero and hydrogen economy: a review
The Ukraine conflict has put critical pressure on gas supplies and increased the price of
fertilisers. As a consequence, biogas has gained remarkable attention as a local source of …
fertilisers. As a consequence, biogas has gained remarkable attention as a local source of …
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 …
Integration of two-stage anaerobic digestion process with in situ biogas upgrading
High impurity concentration of biogas limits its wide commercial utilization. Therefore, the
integration of two-stage anaerobic digestion process with in situ biogas upgrading …
integration of two-stage anaerobic digestion process with in situ biogas upgrading …
Biotechnology to convert carbon dioxide into biogas, bioethanol, bioplastic and succinic acid using algae, bacteria and yeast: a review
Global warming is partly due to excessive carbon dioxide emissions, calling for methods to
capture carbon dioxide for conversion into value-added materials and fuels. Here we review …
capture carbon dioxide for conversion into value-added materials and fuels. Here we review …
Biogas from anaerobic digestion as an energy vector: Current upgrading development
The present work reviews the role of biogas as advanced biofuel in the renewable energy
system, summarizing the main raw materials used for biogas production and the most …
system, summarizing the main raw materials used for biogas production and the most …
[HTML][HTML] Effect of pressure on biomethanation process and spatial stratification of microbial communities in trickle bed reactors under decreasing gas retention time
The current study investigated the effect of elevating gas pressure on biomethanation in
trickle-bed reactors (TBRs). The increased pressure led to successful biomethanation (CH …
trickle-bed reactors (TBRs). The increased pressure led to successful biomethanation (CH …
The microbiology of Power-to-X applications
W Logroño, S Kleinsteuber… - FEMS microbiology …, 2023 - academic.oup.com
Abstract Power-to-X (P2X) technologies will play a more important role in the conversion of
electric power to storable energy carriers, commodity chemicals and even food and feed …
electric power to storable energy carriers, commodity chemicals and even food and feed …
Meta-analysis of biogas upgrading to renewable natural gas through biological CO2 conversion
Biogas upgrading through CO 2 conversion by hydrogenotrophic methanogenesis is
receiving an increasing attention worldwide because of the demand for renewable natural …
receiving an increasing attention worldwide because of the demand for renewable natural …
Insights of enhancing methane production under high-solid anaerobic digestion of wheat straw by calcium peroxide pretreatment and zero valent iron addition
W Tian, J Li, L Zhu, W Li, L He, L Gu, R Deng, D Shi… - Renewable Energy, 2021 - Elsevier
Recent investigations verified CaO 2 accelerated hydrolysis of lignocellulose, but its residue
caused a harmful oxidizing environment. This study therefore proposed the combined CaO 2 …
caused a harmful oxidizing environment. This study therefore proposed the combined CaO 2 …
Enrichment of the hydrogenotrophic methanogens for, in-situ biogas up-gradation by recirculation of gases and supply of hydrogen in methanogenic reactor
During in situ biogas up-gradation by supplying hydrogen from an external source and
enrichment of hydrogenotrophic methanogens, high pressure of H 2 negatively affects …
enrichment of hydrogenotrophic methanogens, high pressure of H 2 negatively affects …