Results 81 to 90 of about 237,706 (194)

Hydrogen Production With Water Electrolysis Technologies: Advances, Performance, and Potential Use for Low‐Gradient Combustion

Energy Science &Engineering, Volume 14, Issue 10, Page 4546-4583, October 2026.
This review links recent advances in water electrolysis with hydrogen utilization in low‐gradient combustion systems. While hydrogen eliminates direct CO2 emissions, its environmental and economic benefits depend strongly on production pathways, system‐level efficiency, and NOx mitigation through MILD/FLOX/HiTAC combustion.
Rafał Buczyński, Przemysław Draga
wiley   +1 more source

Fermentation of syngas to biofuels

, 2010
This thesis is focused on syngas fermentation, syngas fermentative microorganisms and products from syngas fermentation process. The aim of this thesis is to find out the information about fermentation of syngas to biofuels. The main biofuels are acetate,
Zihua, Ren
core  

Effect of temperature and surfactant on biomass growth and higher-alcohol production during syngas fermentation by Clostridium carboxidivorans P7

Bioresources and Bioprocessing, 2020
Hexanol–butanol–ethanol fermentation from syngas by Clostridium carboxidivorans P7 is a promising route for biofuel production. However, bacterial agglomeration in the culture of 37 °C severely hampers the accumulation of biomass and products.
Shaohuang Shen, Guan Wang, Ming Zhang, Yin Tang, Yang Gu, Weihong Jiang, Yonghong Wang, Yingping Zhuang   +7 more
doaj   +1 more source

Effect of pH and pressure on syngas fermentation by anaerobic mixed cultures [PDF]

, 2013
Syngas fermentation by mesophilic anaerobic mixed cultures was studied, regarding the effect of initial medium pH (5.8, 6.9 and 7.6) and total initial syngas pressure (1.0, 1.75 and 2.5 atm) in methane production and other alternative products (acids and
Alves, M. M., Pereira, Filipa Maria Rodrigues, Sousa, D. Z.   +2 more
core   +2 more sources

Downscaling Industrial-Scale Syngas Fermentation to Simulate Frequent and Irregular Dissolved Gas Concentration Shocks. [PDF]

Bioengineering (Basel), 2023
Puiman L, Almeida Benalcázar E, Picioreanu C, Noorman HJ, Haringa C.   +4 more
europepmc   +1 more source

Production of Hexanol as the Main Product Through Syngas Fermentation by Clostridium carboxidivorans P7. [PDF]

Front Bioeng Biotechnol, 2022
Oh HJ, Ko JK, Gong G, Lee SM, Um Y.
europepmc   +1 more source

Tailor‐made PAT platform for safe syngas fermentations in batch, fed‐batch and chemostat mode with Rhodospirillum rubrum

Microbial Biotechnology, 2017
Summary Recently, syngas has gained significant interest as renewable and sustainable feedstock, in particular for the biotechnological production of poly([R]‐3‐hydroxybutyrate) (PHB).
Stephanie Karmann, Stéphanie Follonier, Daniel Egger, Dirk Hebel, Sven Panke, Manfred Zinn   +5 more
doaj   +1 more source

Syngas Fermentation to Acetate and Ethanol with Adaptative Electroactive Carboxydotrophs in Single Chambered Microbial Electrochemical System. [PDF]

Micromachines (Basel), 2022
Tharak A, Mohan SV.
europepmc   +1 more source

Improving Carbon Fixation and Acetate Production from Syngas Fermentation: On-Demand Versus Continuous Feeding

Fermentation
Syngas fermentation is a promising carbon capture and utilization (CCU) technology for producing carboxylic acids while transforming low-cost waste gas into high-value products. This study evaluates the two bioreactor feeding strategies for synthesis gas
Marta Pacheco, Tiago P. Silva, Carla Silva, Patrícia Moura   +3 more
doaj   +1 more source

Studies on Syngas Fermentation With Clostridium carboxidivorans in Stirred-Tank Reactors With Defined Gas Impurities. [PDF]

Front Microbiol, 2021
Rückel A, Hannemann J, Maierhofer C, Fuchs A, Weuster-Botz D.   +4 more
europepmc   +1 more source