Results 11 to 20 of about 8,773 (215)

Syngas Fermentation: Cleaning of Syngas as a Critical Stage in Fermentation Performance

open access: yesFermentation, 2023
The fermentation of syngas is an attractive technology that can be integrated with gasification of lignocellulosic biomass. The coupling of these two technologies allows for treating a great variety of raw materials.
Marcos Ellacuriaga   +2 more
doaj   +3 more sources

Commercial Biomass Syngas Fermentation [PDF]

open access: yesEnergies, 2012
The use of gas fermentation for the production of low carbon biofuels such as ethanol or butanol from lignocellulosic biomass is an area currently undergoing intensive research and development, with the first commercial units expected to commence ...
James Daniell   +2 more
doaj   +2 more sources

Bioethanol Production via Syngas Fermentation [PDF]

open access: yesMATEC Web of Conferences, 2018
Bioconversion of C-1 carbon in syngas through microbial fermentation presents a huge potential to be further explored for ethanol production. Syngas can be obtained from the gasification of lignocellulosic biomass, by which most of carbon content of the ...
Anggraini Irika   +3 more
doaj   +2 more sources

Critical factors affecting the integration of biomass gasification and syngas fermentation technology

open access: yesAIMS Bioengineering, 2016
Gasification-fermentation is a thermochemical-biological platform for the production of fuels and chemicals. Biomass is gasified at high temperatures to make syngas, a gas composed of CO, CO2, H2, N2 and other minor components.
Karthikeyan D. Ramachandriya   +6 more
doaj   +2 more sources

Impacts of Syngas Composition on Anaerobic Fermentation [PDF]

open access: yesReactions, 2021
Energy consumption places growing demands on modern lifestyles, which have direct impacts on the world’s natural environment. To attain the levels of sustainability required to avoid further consequences of changes in the climate, alternatives for ...
Carolina Benevenuti   +3 more
doaj   +2 more sources

Understanding microbial syngas fermentation rates. [PDF]

open access: yesAppl Microbiol Biotechnol
Syngas fermentation to ethanol has reached industrial production. Further improvement of this process would be aided by quantitative understanding of the influence of imposed reaction conditions on the fermentation performance. That requires a reliable model of the microbial kinetics.
Kerkhof I, Puiman L, Straathof AJJ.
europepmc   +3 more sources

Membrane bioreactors for syngas permeation and fermentation [PDF]

open access: yesCritical Reviews in Biotechnology, 2021
Syngas fermentation to biofuels and chemicals is an emerging technology in the biobased economy. Mass transfer is usually limiting the syngas fermentation rate, due to the low aqueous solubilities of the gaseous substrates. Membrane bioreactors, as efficient gas-liquid contactors, are a promising configuration for overcoming this gas-to-liquid mass ...
Marina P, Elisiário   +4 more
openaire   +5 more sources

Acetate Production from Syngas Produced from Lignocellulosic Biomass Materials along with Gaseous Fermentation of the Syngas: A Review

open access: yesMicroorganisms, 2023
Biotransformation of lignocellulose-derived synthetic gas (syngas) into acetic acid is a promising way of creating biochemicals from lignocellulosic waste materials.
Budi Mandra Harahap, Birgitte K. Ahring
doaj   +1 more source

Microbial insights of enhanced anaerobic conversion of syngas into volatile fatty acids by co-fermentation with carbohydrate-rich synthetic wastewater

open access: yesBiotechnology for Biofuels, 2020
Background The co-fermentation of syngas (mainly CO, H2 and CO2) and different concentrations of carbohydrate/protein synthetic wastewater to produce volatile fatty acids (VFAs) was conducted in the present study.
Chao Liu   +6 more
doaj   +1 more source

Conversion of Syngas from Entrained Flow Gasification of Biogenic Residues with Clostridium carboxidivorans and Clostridium autoethanogenum

open access: yesFermentation, 2022
Synthesis gas fermentation is a microbial process, which uses anaerobic bacteria to convert CO-rich gases to organic acids and alcohols and thus presents a promising technology for the sustainable production of fuels and platform chemicals from renewable
Anton Rückel   +5 more
doaj   +1 more source

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