Results 11 to 20 of about 737,629 (313)

Molecular Catalysts for CO2 Fixation/Reduction

, 2020
Society is currently confronted with the continuing environmental problems of global warming and ocean acidification related to increasing CO2 emission from anthropogenic sources.

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The Influence of Chemical Component Distribution on the Radiometric Properties of Particle Aggregates

Applied Sciences, 2019
The radiometric properties, including the extinction efficiency, absorption efficiency, scattering efficiency, and asymmetric parameter values of particle aggregates consisting of multiple chemical components are critical in industry and nature.
Yizhan Chai, Zhen Yang, Yuanyuan Duan
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Catalytic Properties of CuZr Nanoparticles on CO2 Hydrogenation to Methanol

Taiyuan Ligong Daxue xuebao, 2022
The electroreduction of CO2 to methanol by hydrogenation is one of the important methods to decrease the greenhouse effect induced by CO2 and to renew fuels.
Hui LI, Jinping FAN, Yanyang SHEN
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Oxygen-Resistant CO2 Reduction Enabled by Electrolysis of Liquid Feedstocks

, 2023
Electrolytic CO2 reduction fails in the presence of O2. This failure occurs because the reduction of O2 is thermodynamically favored over the reduction of CO2. Consequently, O2 must be removed from the CO2 feed prior to entering an electrolyzer, which is
Yongwook, Kim, Curtis, Berlinguette, Andrew, Jewlal, Douglas, Pimlott   +3 more
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Advances in electrochemical reduction of CO2 in ionic liquid-based electrolytes [Resumo] [PDF]

, 2023
: Electrochemical reduction of CO2 was for the first time reported in 1870 [1], but it was only after 2010 that this field was the subject of intense research efforts.
Messias, Sofia, Nunes, A. V. M., Branco, Luis C, Paninho, A. B., Rangel, C. M., Machado, Ana   +5 more
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Electrochemical characterization of electrolyte purity for CO2 reduction studies

, 2023
In this work, we put forward a simple electrochemical approach to conveniently determine the purity of the electrolyte solution which improves the reproducibility and reliability of electrochemical CO2 reduction data such that experimental outcomes can ...
Zhihao, Cui, Melissa, Marx, Anne, Co, Modeste , Tegomoh   +3 more
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Protic ionic liquids as electrolyte for electrochemical CO2 reduction [Resumo] [PDF]

, 2023
: Ionic liquids have been considered a promising material under investigation for integration of CO2 capture and electrochemical reduction, due to their recognized sustainability and tunable properties.
Messias, Sofia, Branco, Luis C, Paninho, A. B., Rangel, C. M., Machado, Ana   +4 more
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A Review on Photocatalytic CO2 Reduction using Nanomaterial

, 2023
Photocatalytic CO2 reduction using nanomaterials has emerged as a promising approach for addressing the global challenge of carbon dioxide (CO2) emissions.
Rezoanul , Islam, MD MOTIUR R., Mazumder, Md , Akteruzzaman   +2 more
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Thermodynamic Performance Analyses and Optimization of Dual-Loop Organic Rankine Cycles for Internal Combustion Engine Waste Heat Recovery

Applied Sciences, 2019
Waste heats of an internal combustion engine (ICE) are recovered by a dual-loop organic Rankine cycle (DORC). Thermodynamic performance analyses and optimizations are conducted with 523.15⁻623.15 K exhaust gas temperature (Tg1).
Zhong Ge, Jian Li, Yuanyuan Duan, Zhen Yang, Zhiyong Xie   +4 more
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Catalytic CO2/CO Reduction: Gas, Aqueous and Aprotic phase

, 2021
The catalytic reduction of CO2/CO is key to reducing carbon footprint and producing the chemical building blocks needed for society. In this work, we performed a theoretical investigation of the differences and similarities of the CO2/CO catalytic ...
Oliver, Christensen, Jan, Rossmeisl, Alexander, Bagger, Vladislav, Ivanistsev   +3 more
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