Results 251 to 260 of about 43,100 (315)

Progress and development of syngas fermentation processes toward commercial bioethanol production

Biofuels, Bioproducts and Biorefining, 2023
Syngas is created through the thermochemical conversion of biomass using gasification or pyrolysis and from CO‐rich off‐gases obtained from industries such as steel mills.
Ademola Owoade, Ali S. Alshami, David Levin, S. Onaizi, Z. Malaibari   +4 more
semanticscholar   +1 more source

Syngas Biorefinery and Syngas Utilization

2017
Autotrophic acetogenic bacteria are able to capture carbon (CO or CO2) through gas fermentation, allowing them to grow on a spectrum of waste gases from industry (e.g., steel manufacture and oil refining, coal, and natural gas) and to produce ethanol. They can also consume syn(thesis) gas (CO and H2) made from the gasification of renewable/sustainable ...
Sashini, De Tissera, Michael, Köpke, Sean D, Simpson, Christopher, Humphreys, Nigel P, Minton, Peter, Dürre   +5 more
openaire   +2 more sources

New horizon in C1 chemistry: breaking the selectivity limitation in transformation of syngas and hydrogenation of CO2 into hydrocarbon chemicals and fuels.

Chemical Society Reviews, 2019
Catalytic transformations of syngas (a mixture of H2 and CO), which is one of the most important C1-chemistry platforms, and CO2, a greenhouse gas released from human industrial activities but also a candidate of abundant carbon feedstock, into chemicals
Wei Zhou, K. Cheng, Jincan Kang, Cheng Zhou, V. Subramanian, Qinghong Zhang, Ye Wang   +6 more
semanticscholar   +1 more source

Unexpected Insulating Polymer Maneuvered Solar CO2‐to‐Syngas Conversion

Advanced Functional Materials, 2022
CO2 reduction to carbon feedstocks using heterogeneous photocatalysis technique has been deemed as an attractive means of addressing both deteriorating greenhouse effect and depletion of fossil fuels.
Qiaoling Mo, Jia-Le Li, Shuai Xu, Kun Wang, Xingze Ge, Yang Xiao, Gao Wu, Fangzhou Xiao   +7 more
semanticscholar   +1 more source

Ambient-Stable Black Phosphorus-Based 2D/2D S-Scheme Heterojunction for Efficient Photocatalytic CO2 Reduction to Syngas.

ACS Applied Materials and Interfaces, 2021
Black phosphorus (BP), an emerging remarkable photocatalytic semiconductor, is arousing strong interests in this field of solar-driven CO2 reduction, but its stability and activity are still facing huge challenges.
Cao Chen, Jundie Hu, Xiaogang Yang, Tingyu Yang, J. Qu, Chunxia Guo, C. Li   +6 more
semanticscholar   +1 more source

Surface Sulfate Ion on CdS Catalyst Enhances Syngas Generation from Biopolyols.

Journal of the American Chemical Society, 2021
Photocatalytic biomass conversion represents an ideal way of generating syngas because of the sustainable use of biomass carbon and solar energy. However, the lack of efficient electron-proton transfer limits its efficiency.
Zhe Zhang, Min Wang, Hongru Zhou, Feng Wang   +3 more
semanticscholar   +1 more source

Syngas Production from CO2 and H2O via Solid-Oxide Electrolyzer Cells: Fundamentals, Materials, Degradation, Operating Conditions, and Applications.

Chemical Reviews
Highly efficient coelectrolysis of CO2/H2O into syngas (a mixture of CO/H2), and subsequent syngas conversion to fuels and value-added chemicals, is one of the most promising alternatives to reach the corner of zero carbon strategy and renewable ...
Xiangjun Hou, Yao Jiang, Keyan Wei, Cairong Jiang, T. Jen, Yali Yao, Xinying Liu, Jianjun Ma, John T. S. Irvine   +8 more
semanticscholar   +1 more source

Tandem Acidic CO2 Electrolysis Coupled with Syngas Fermentation: A Two-Stage Process for Producing Medium-Chain Fatty Acids.

Environmental Science and Technology
The tandem application of CO2 electrolysis with syngas fermentation holds promise for achieving heightened production rates and improved product quality.
Ying Pu, Yue Wang, Gaoying Wu, Xiaobing Wu, Yilin Lu, Yangyang Yu, Na Chu, Xiao-hong He, Daping Li, Raymond Jianxiong Zeng, Yong Jiang   +10 more
semanticscholar   +1 more source

Bi/Zn Dual Single‐Atom Catalysts for Electroreduction of CO2 to Syngas

ChemCatChem, 2022
The electrochemical CO2 reduction reaction to produce CO is one of the most promising pathways to eliminate CO2 emissions and store intermittent energy sources.
Lingzhe Meng, Erhuan Zhang, Haoyu Peng, Yu Wang, Dingsheng Wang, H. Rong, Jiatao Zhang   +6 more
semanticscholar   +1 more source

Selective Hydrogenation of Aldehydes under Syngas Using CeO2-Supported Au Nanoparticle Catalyst.

Journal of the American Chemical Society
Chemoselective hydrogenation of aldehydes to alcohols is of importance in synthetic chemistry. Here, we report a reusable CeO2-supported Au nanoparticle catalyst for the selective hydrogenation of aldehydes using syngas as the hydrogen source for which ...
Kotaro Shirayama, Xiongjie Jin, Kyoko Nozaki   +2 more
semanticscholar   +1 more source