Results 71 to 80 of about 32,757 (297)
Revista Técnica de la Facultad de IngenieríaSe estudiaron los efectos de la calcinación y la oxicloración sobre la actividad de los catalizadores de Ni/Al2O3 y Ni-Sn/Al2O3 para la deshidrogenación de ciclohexano.
Geomar Arteaga +4 more
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Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors
Advanced Functional Materials, EarlyView.This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu +3 more
wiley +1 more source
Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production
Advanced Functional Materials, EarlyView.Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen +4 more
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NanomaterialsAmongst the many types of food waste, eggshells contain various minerals and bioactive materials, and they can become hazardous if not properly disposed of.
Kathalingam Adaikalam +5 more
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A Universal Way to Manipulate Droplet via Light‐Fueled Thermocapillary Convection
Advanced Functional Materials, EarlyView.A non‐contact light‐induced droplet manipulation strategy fueled by mid‐infrared (MIR) light irradiation is introduced. No additional additives and/or complex substrate are required. Here, thermocapillary convection, directly generated by temperature gradient at outer surface of droplet via localized surface heating, plays a key role to propel the ...
Hyesun Hwang +5 more
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Removal Impurity and Whitening of Phosphogypsum via Calcination and Acid Leaching
Kuangchan zonghe liyongThis is an article in the field of metallurgical engineering. Large production and storage capacity of phosphogypsum has become an important factor restricting the green and healthy development of phosphorus chemical industry.
Wei WANG +4 more
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Extraction of γ-Alumina from Low-Cost Kaolin
Resources, 2018 A combined process is proposed for the utilization of local kaolin to produce alumina particles. The applied process is made in two stages: calcination at 700 °C with sodium chloride and leaching with sulfuric followed by hydrochloric acids.
Khalil M. Ibrahim +2 more
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Advanced Functional Materials, EarlyView.A Ni‐doped PBSCN20 air electrode is proposed as a promising air electrode material for reversible protonic ceramic cells. An isovalent doping significantly facilitates oxygen vacancy formation and proton uptake while simultaneously reducing the energy barrier for proton migration.
Jiwon Yun +7 more
wiley +1 more source
MetalsThe recovery of vanadium from titanium tetrachloride tail residue is a resource-efficient and environment-friendly method for treating hazardous vanadium-containing solid waste.
Weitong Du +4 more
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THE CAUSTIC CALCINATION OF DOLOMITE AND ITS USE IN SORREL CEMENTS1 [PDF]
, 1922 G. A. Bole, J. B. Shaw
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