Upgrading syngas fermentation effluent using Clostridium kluyveri in a continuous fermentation [PDF]
Biotechnology for Biofuels, 2017 Background The product of current syngas fermentation systems is an ethanol/acetic acid mixture and the goal is to maximize ethanol recovery. However, ethanol currently has a relatively low market value and its separation from the fermentation broth is ...
Sylvia Gildemyn +5 more
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Review of Dissolved CO and H2 Measurement Methods for Syngas Fermentation [PDF]
Sensors, 2021 Syngas fermentation is a promising technique to produce biofuels using syngas obtained through gasified biomass and other carbonaceous materials or collected from industrial CO-rich off-gases.
Jie Dang, Ning Wang, Hasan K. Atiyeh
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Syngas obtained by microwave pyrolysis of household wastes as feedstock for polyhydroxyalkanoate production in Rhodospirillum rubrum [PDF]
Microbial Biotechnology, 2017 Summary The massive production of urban and agricultural wastes has promoted a clear need for alternative processes of disposal and waste management.
Olga Revelles +5 more
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Influence of Liquid-to-Gas Ratio on the Syngas Fermentation Efficiency: An Experimental Approach [PDF]
Bioengineering, 2020 Syngas fermentation by methanogens is a novel process to purify biogas. Methanogens are able to ferment non-desirable CO2, H2, and CO to methane. However, to use methanogens on an industrial scale, more research has to be done.
Spyridon Achinas +2 more
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Implementation of a Clostridium luticellarii genome-scale model for upgrading syngas fermentations [PDF]
Computational and Structural Biotechnology JournalSyngas fermentation is a powerful platform for converting waste streams into sustainable carboxylic acid precursors for value-added biochemicals. Steel mills produce significant syngas, yet industrial microbial syngas valorization remains unrealized. The
William T. Scott, Jr. +7 more
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Energy recovery from syngas and pyrolysis wastewaters with anaerobic mixed cultures [PDF]
Bioresources and BioprocessingThe anaerobic digestion of aqueous condensate from fast pyrolysis is a promising technology for enhancing carbon and energy recovery from waste. Syngas, another pyrolysis product, could be integrated as a co-substrate to improve process efficiency ...
Alberto Robazza, Anke Neumann
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Kinetics Analysis of the Syngas Fermentation to Produce Acetic Acid from Cardoon Residual Biomass
Chemical Engineering Transactions, 2022 Lignocellulosic biomass can be converted to biofuels and biochemicals through several process pathways: pretreatment and sugars fermentation, thermochemical conversion (pyrolysis, gasification) and syngas synthesis.
Aristide Giuliano +2 more
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A Systematic Review of Syngas Bioconversion to Value-Added Products from 2012 to 2022
Energies, 2023 Synthesis gas (syngas) fermentation is a biological carbon fixation process through which carboxydotrophic acetogenic bacteria convert CO, CO2, and H2 into platform chemicals.
Marta Pacheco +2 more
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High Pressure Moving Bed Biofilm Reactor for Syngas Fermentation
Chemical Engineering Transactions, 2021 Two well-studied strategies to enhance syngas fermentation are elevated headspace pressure, increasing gas-liquid (GL) mass transfer, and moving bed biofilms (MBB) to overcome kinetic growth limitation. A combination of these two methods has not received
Vasan Sivalingam, Carlos Dinamarca
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Fermentation, 2023 Gasifiers produce a gaseous mixture of CO/CO2/H2, also known as synthesis gas (syngas), containing varying compositions and ratios depending on the lignocellulose material types, gasifier design, and gasification conditions. Different physicochemical and
Budi Mandra Harahap, Birgitte K. Ahring
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