Search Results - "Catalysis today"

Zeta potential as a tool for functional materials development by Serrano-Lotina, A., Portela, R., Baeza, P., Alcolea-Rodriguez, V., Villarroel, M., Ávila, P.

“…The importance of the isoelectric point for the preparation and characterization of functional materials to understand their behavior and optimize their…”
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Recent trend in thermal catalytic low temperature CO2 methanation: A critical review by Lee, Woo Jin, Li, Chaoen, Prajitno, Hermawan, Yoo, Jiho, Patel, Jim, Yang, Yunxia, Lim, Seng

“…[Display omitted] •First comprehensive overview on low temperature CO2 methanation.•Overview on CO2 methanation fundamentals, catalysts and reactor…”
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A review of recent catalyst advances in CO2 methanation processes by Ashok, Jangam, Pati, Subhasis, Hongmanorom, Plaifa, Tianxi, Zhang, Junmei, Chen, Kawi, Sibudjing

“…[Display omitted] •CO2 conversion to fuels such as methane.•Strategic development of catalyst for CO2 conversion.•Process intensification via catalytic…”
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A review on dry reforming of methane in aspect of catalytic properties by Jang, Won-Jun, Shim, Jae-Oh, Kim, Hak-Min, Yoo, Seong-Yeun, Roh, Hyun-Seog

“…[Display omitted] •Key factors for dry reforming of methane (DRM).•Comprehensive review on role of catalytic properties for DRM.•Rational and suitable design…”
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Charge carrier trapping, recombination and transfer during TiO2 photocatalysis: An overview by Qian, Ruifeng, Zong, Huixin, Schneider, Jenny, Zhou, Guanda, Zhao, Ting, Li, Yongli, Yang, Jing, Bahnemann, Detlef W., Pan, Jia Hong

“…[Display omitted] •Analytic methods to study the charge carrier dynamics are introduced.•The fates of charge carrier trapping and recombination are…”
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Recent developments in fabrication and structure regulation of visible-light-driven g-C3N4-based photocatalysts towards water purification: A critical review by Zhang, Sai, Gu, Pengcheng, Ma, Ran, Luo, Chunting, Wen, Tao, Zhao, Guixia, Cheng, Wencai, Wang, Xiangke

“…[Display omitted] •A summary of design and fabrication for visible-light-driven g-C3N4-based photocatalysts.•Electron transfer in g-C3N4-based heterostructures…”
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Raman spectroscopy as a powerful tool to characterize ceria-based catalysts by Loridant, Stéphane

“…[Display omitted] •Review on advanced Raman characterization of ceria based catalysts.•Spectral modifications induced by nanocrystallinity, defects, doping and…”
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Preparation of MOFs and MOFs derived materials and their catalytic application in air pollution: A review by He, Hanbing, Li, Ren, Yang, Zhihui, Chai, Liyuan, Jin, Linfeng, Alhassan, Sikpaam Issaka, Ren, Lili, Wang, Haiying, Huang, Lei

“…[Display omitted] •MOFs were used as catalysts in different applications of air pollution.•MOFs were modified to enhance catalytic performance in different…”
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A critical review on visible-light-response CeO2-based photocatalysts with enhanced photooxidation of organic pollutants by Ma, Ran, Zhang, Sai, Wen, Tao, Gu, Pengcheng, Li, Lei, Zhao, Guixia, Niu, Fenlei, Huang, Qifei, Tang, Zhenwu, Wang, Xiangke

“…[Display omitted] •Design and preparation for visible-light-response CeO2-based photocatalysts are summarized.•Photodegradation mechanisms of CeO2-based…”
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Recent progress towards the electrosynthesis of ammonia from sustainable resources by Shipman, Michael A., Symes, Mark D.

“…[Display omitted] •Recent progress towards electrosynthetic devices for the production of ammonia are reviewed.•The key remaining challenges in the field are…”
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The production of furfural directly from hemicellulose in lignocellulosic biomass: A review by Luo, Yiping, Li, Zheng, Li, Xiaoling, Liu, Xiaofeng, Fan, Jiajun, Clark, James H., Hu, Changwei

“…Solvents and catalysts played important roles on the selective dissolution and conversion of hemicellulose in actual biomass to produce furfural with high…”
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Oxygen and hydrogen evolution reactions on Ru, RuO2, Ir, and IrO2 thin film electrodes in acidic and alkaline electrolytes: A comparative study on activity and stability by Cherevko, Serhiy, Geiger, Simon, Kasian, Olga, Kulyk, Nadiia, Grote, Jan-Philipp, Savan, Alan, Shrestha, Buddha Ratna, Merzlikin, Sergiy, Breitbach, Benjamin, Ludwig, Alfred, Mayrhofer, Karl J.J.

“…•We study catalytic performance of iridium and ruthenium metal and oxide electrodes.•Identical electrode's morphologies and experimental parameters are…”
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Progress in the Electrochemical Synthesis of Ammonia by Kyriakou, V., Garagounis, I., Vasileiou, E., Vourros, A., Stoukides, M.

“…[Display omitted] •Interest of experimentalists in a low pressure ammonia synthesis process.•The electro-catalytic ammonia rates are still far from scale-up…”
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Using metadynamics to build neural network potentials for reactive events: the case of urea decomposition in water by Yang, Manyi, Bonati, Luigi, Polino, Daniela, Parrinello, Michele

“…[Display omitted] •Training machine learning potentials with active learning and metadynamics.•Ab-initio quality neural network potential for reactive events…”
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A review of research progress on heterogeneous catalysts for methanol synthesis from carbon dioxide hydrogenation by Dang, Shanshan, Yang, Haiyan, Gao, Peng, Wang, Hui, Li, Xiaopeng, Wei, Wei, Sun, Yuhan

“…[Display omitted] •A wide variety of heterogeneous catalysts have been evaluated in the CO2 hydrogenation to methanol.•This review is on discussing metal-based…”
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Electrochemical corrosion of a glassy carbon electrode by Yi, Youngmi, Weinberg, Gisela, Prenzel, Marina, Greiner, Mark, Heumann, Saskia, Becker, Sylvia, Schlögl, Robert

“…[Display omitted] •Glassy carbon is not electrochemically inert.•At high anodic potentials oxidation of water and carbon electrodes occurs…”
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A review on oxygen storage capacity of CeO2-based materials: Influence factors, measurement techniques, and applications in reactions related to catalytic automotive emissions control by Li, Ping, Chen, Xiaoyin, Li, Yongdan, Schwank, Johannes W.

“…[Display omitted] •OSC is classified into two categories: total and dynamic.•Elemental doping, active component loading, geometrical, and environmental…”
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Metal-organic frameworks for photocatalytic CO2 reduction under visible radiation: A review of strategies and applications by Alkhatib, Ismail Issa, Garlisi, Corrado, Pagliaro, Mario, Al-Ali, Khalid, Palmisano, Giovanni

“…[Display omitted] •The use of MOFs for photocatalytic CO2 reduction is very promising.•MOFs can act as both light harvesters and catalytic active sites.•MOFs…”
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Dry reforming of methane over Pt-Ni/CeO2 catalysts: Effect of the metal composition on the stability by Araiza, Daniel G., Arcos, Diana G., Gómez-Cortés, Antonio, Díaz, Gabriela

“…[Display omitted] •Pt-Ni/CeO2 present no deactivation after 24 h on-stream in DRM reaction.•The presence of Ni in Pt-Ni/CeO2 promotes CH4 conversion.•H2/CO…”
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Effect of metal loading on the CO2 methanation: A comparison between alumina supported Ni and Ru catalysts by Quindimil, Adrián, De-La-Torre, Unai, Pereda-Ayo, Beñat, Davó-Quiñonero, Arantxa, Bailón-García, Esther, Lozano-Castelló, Dolores, González-Marcos, José A., Bueno-López, Agustín, González-Velasco, Juan R.

“…[Display omitted] •Increasing loading of Ni and Ru increases the surface basicity and forms new CO2 adsorption sites.•High calcination temperature leads to an…”
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