Ex-situ biomethanation for CO2 valorization: state of the art, recent advances, challenges, and future prospective
Ex-situ biomethanation is an emerging technology that facilitates the use of surplus
renewable electricity and valorizes carbon dioxide (CO 2) for biomethane production by …
renewable electricity and valorizes carbon dioxide (CO 2) for biomethane production by …
System perspective on cleaner technologies for renewable methane production and utilisation towards carbon neutrality: Principles, techno-economics, and carbon …
Decarbonisation of the production and utilisation of natural gas (NG) is the main force
behind attempts to reach climate targets because NG is one of the most dominant fuels in …
behind attempts to reach climate targets because NG is one of the most dominant fuels in …
[HTML][HTML] Flue-to-fuel: Bio-integrated carbon capture and utilization of dilute carbon dioxide gas streams to renewable methane
Capturing carbon dioxide (CO 2) from flue gases and utilizing it as a feedstock for the
production of renewable chemicals and fuels has been identified as an essential step …
production of renewable chemicals and fuels has been identified as an essential step …
[HTML][HTML] Ex-situ biogas upgrading in thermophilic trickle bed reactors packed with micro-porous packing materials
Two thermophilic trickle bed reactors (TBRs) were packed with different packing densities
with polyurethane foam (PUF) and their performance under different retention times were …
with polyurethane foam (PUF) and their performance under different retention times were …
Biological methanation in trickle bed reactors-a critical review
CF Fenske, D Strübing, K Koch - Bioresource Technology, 2023 - Elsevier
Biological methanation of H 2 and CO 2 in trickle bed reactors is a promising energy
conversion and storage approach that can support the energy transition towards a …
conversion and storage approach that can support the energy transition towards a …
Strategies to overcome mass transfer limitations of hydrogen during anaerobic gaseous fermentations: a comprehensive review
FA Enriquez, BK Ahring - Bioresource Technology, 2023 - Elsevier
Fermentation of gaseous substrates such as carbon dioxide (CO 2) has emerged as a
sustainable approach for transforming greenhouse gas emissions into renewable fuels and …
sustainable approach for transforming greenhouse gas emissions into renewable fuels and …
Microbial community development during syngas methanation in a trickle bed reactor with various nutrient sources
G Cheng, F Gabler, L Pizzul, H Olsson… - Applied Microbiology …, 2022 - Springer
Microbial community development within an anaerobic trickle bed reactor (TBR) during
methanation of syngas (56% H2, 30% CO, 14% CO2) was investigated using three different …
methanation of syngas (56% H2, 30% CO, 14% CO2) was investigated using three different …
Enhanced ex-situ biomethanation of hydrogen and carbon dioxide in a trickling filter bed reactor
Ex-situ biomethanation is an emerging technology used for converting carbon dioxide (CO
2) and renewable hydrogen (H 2) into biomethane. The aim of this study was to investigate …
2) and renewable hydrogen (H 2) into biomethane. The aim of this study was to investigate …
Current status of biological biogas upgrading technologies
To limit global warming, ratio of renewable sources in the energy mix has to be considerably
raised in the following years. While application of eg wind and solar power usually …
raised in the following years. While application of eg wind and solar power usually …
[HTML][HTML] Ex-situ biological hydrogen methanation in trickle bed reactors: Integration into biogas production facilities
D Kamravamanesh, JMR Kanto, H Ali-Loytty… - Chemical Engineering …, 2023 - Elsevier
Biological hydrogen methanation (BHM) is a biocatalytic process for biogas upgrading.
Integrating ex-situ BHM processes into biogas facilities has the advantage of using …
Integrating ex-situ BHM processes into biogas facilities has the advantage of using …