Results 21 to 30 of about 15,586 (258)

Influence of Blending Ratio on Spray Characteristics of Gasoline–Hydrogenated Catalytic Biodiesel Blended Fuel

Energies
Blending gasoline with hydrogenated catalytic biodiesel has the potential to improve combustion problems of gasoline direct-injection compression combustion, and the spray characteristics of the blending fuel can directly affect the combustion effect. In
Yufei Zhou, Donghe Xie, Jun Fu, Xueliang Huang   +3 more
doaj   +1 more source

A review of recent advances in catalytic combustion of VOCs on perovskite-type catalysts

Journal of Saudi Chemical Society, 2019
Along with the rapid development of industry, VOCs gradually move into the spotlight, and now become a kind of harmful environmental pollutants that cannot be overlooked.
Meng Zang, Chaocheng Zhao, Yongqiang Wang, Shuiquan Chen   +3 more
doaj   +1 more source

Stable hetero-metal doped Co-based catalysts prepared by electrodeposition method for low temperature combustion of toluene

Carbon Resources Conversion, 2020
A series of hetero-metal (Ni, Mn, and Cu) doped Co-based catalysts were prepared by a unipolar pulse electro-deposition (UPED) method and applied for the catalytic combustion of toluene.
Jing Wang, Peifen Wang, Qiang Zhao, Jin Shi, Tao Yu, Xiao Du, Xiaogang Hao, Abuliti Abudula, Guoqing Guan   +8 more
doaj   +1 more source

The effect of solution-combustion mode on the structure, morphology and size-sensitive photocatalytic performance of MgFe2O4 nanopowders

Конденсированные среды и межфазные границы, 2022
Ferrites play a significant role in a number of applications from magnetic ceramic to multifunctional catalytic and antimicrobial material. As a catalytic material, it is crucial to have not only high activity but also be made from abounded ...
Lev A. Lebedev, Maxim I. Tenevich, Vadim I. Popkov   +2 more
doaj   +1 more source

Polymer Substrates for Flexible Sensors: Advances and Contributions to Smart Agriculture

Advanced Functional Materials, EarlyView.
This review comprehensively summarizes recent advances in polymer‐based flexible sensors for smart agriculture, focusing on polymer substrate design, interface engineering, and applications in soil, plant, animal, aquaculture, and post‐harvest monitoring.
Yihui Li, Zhangzheng Xiao, Zheng Yan, Adnan Raza Altaf, Qun Song, Dingding Yao, Afshan Sohail, Yixin Wang, Wenxiu Ma, Shanjun Li, Yaohui Chen, Peiwen Liu, Kai Zhang   +12 more
wiley   +1 more source

On-chip catalytic combustion of hydrogen using Pt and Ru quantum-crystallites on functionalized SiO2 aerogels

Journal of Materials Science: Materials in Engineering
Hydrogen offers a high-energy, carbon-free fuel alternative; however, conventional flame-based hydrogen combustion poses challenges, including NOx emissions and the risk of flame flashback.
Ana Luiza Silveira Fiates, Oliver Thüringer, Andreas Schander, Raphaell Moreira, Marco Schowalter, Wilke Dononelli, Konrad Krämer, Andreas Rosenauer, Thorsten M. Gesing, Michael J. Vellekoop   +9 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Environmentally Friendly Technologies Based on Combustion Processes

Eurasian Chemico-Technological Journal, 2001
The paper reviews some technologies basing on Combustion chemistry processes being developed in the Combustion Problems Institute (ICP), there are: • Obtaining of target products in cool flame hydrocarbon oxidation; • Catalytic methane combustion ...
Z. Mansurov
doaj   +1 more source

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

Advanced Materials, EarlyView.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil, Celia Castillo‐Blas, Dawid Krystian Feler, Isabel Gómez‐Recio, Miguel Tinoco, Ana Querejeta‐Fernández, Rodrigo González‐Prieto, Felipe Gándara, Romualdo Santos Silva Jr, Pilar Ferrer, Carlos Prieto, Luc Lajaunie, José Luis Martinez‐Peña, María Luisa Ruiz‐González, José María González‐Calbet   +14 more
wiley   +1 more source

A Systematic Study of the Catalytic Decomposition Process of Ammonium Perchlorate and Its Decomposition Products Catalyzed by Copper and Copper Oxides

Chemistry
To reveal the core mechanism of copper-based materials in catalyzing ammonium perchlorate (AP) decomposition, three copper-based materials with the simplest structures (Cu, Cu2O and CuO) are selected as research objects.
Guifeng Xiang, Xiaolin Tang, Chenhui Ma, Zeyu Zheng, Yifu Zhang, Chi Huang   +5 more
doaj   +1 more source