Results 11 to 20 of about 110,244 (302)
Journal of Manufacturing and Materials Processing, 2023 This study uses machine learning methods to model different stages of the calcination process in cement, with the goal of improving knowledge of the generation of CO2 during cement manufacturing. Calcination is necessary to determine the clinker quality,
Kwaku Boakye, Kevin Fenton, Steve Simske
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Synthesis of submicronic α-alumina from local aluminum slags [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2022 In this study, a high valued product submicronic α-alumina was successfully extracted from aluminum slags generated by the local aluminum industry. The extraction technique was based on the leaching of slags by H2SO4 followed by precipitation.
Benkhelif A., Kolli M., Hamidouche M.
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Crystals, 2022 Snail shells (Anadora Fulica) calcined at different temperatures were characterized by X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, thermal analyses (TG-DTG), scanning electron microscopy (SEM) and N2 adsorption–desorption ...
Jimmy Julio Kouanang Ngouoko +7 more
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Influence of calcination conditions on structural and solid‐state kinetic properties of iron oxidic species supported on SBA‐15 [PDF]
, 2019 Iron oxidic species supported on silica SBA-15 were synthesized with various iron loadings using two different FeIII precursors. The effect of varying powder layer thickness during calcination on structural and solid-state kinetic properties of FexOy/SBA-
Genz, Nina Sharmen, Ressler, Thorsten
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Energies, 2023 Energy conversion and storage systems have recently attracted significant attention owing to increasing environmental and energy problems. However, the slow kinetics of the oxygen reduction reaction (ORR) and the oxygen evolution reaction (OER) render ...
Ji-Woo Park, Jeeyoung Shin, Young-Wan Ju
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Effect of Oxygen Vacancy on the Crystallinity and Optical Band Gap in Tin Oxide Thin Film
Energies, 2023 Herein, we have prepared tin oxide (SnO2) nanoparticles (NPs), through a co-precipitation method, using SnCl2·2H2O dissolved in distilled water (DW) as a precursor.
Rajesh Dangi +7 more
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Synthesis, characterization and X-ray crystal structure of a new cocrystal complex of and preparation the related nano cadmium (II) oxide [PDF]
شیمی کاربردی روزIn this work, A novel novel cadmium (II) co-crystal binary coordination compound with 3- FBINH ligand and nitrate anionic ligand were synthesized and characterized.
Younes Hanifehpour +2 more
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Tunable Effect of the Calcination of the Silanol Groups of KIT-6 and SBA-15 Mesoporous Materials
Applied Sciences, 2020 The calcination process is a crucial step during SBA-15 and KIT-6 synthesis. It is used to completely remove the organic template and condense silanol groups, and it allows the determination of the textural and physical properties of these materials ...
Adriano M. Basso +3 more
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Influence of zinc oxide morphology on its photocatalytic properties
Қарағанды университетінің хабаршысы. Физика сериясы, 2023 The rapid development of industry, in addition to the positive impact, has led to environmental problems. The release of polluting waste containing substances such as dyes, pesticides, heavy metals and pharmaceutical waste leads to contamination of ...
Д.Б. Толубаева +5 more
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Numerical analysis of the novel lime calcination process for carbon dioxide capture
工程科学学报, 2022 Lime is an important industrial raw material widely used in iron- and steel-making, flue gas desulfurization, construction, and papermaking industries. Lime is generally obtained via calcining limestone in a kiln, i.e., limestone is heated and decomposed
Pei-kun ZHANG, Zhen-wei ZHANG, Li WANG
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