Results 21 to 30 of about 112,560 (310)

Effect of Oxygen Vacancy on the Crystallinity and Optical Band Gap in Tin Oxide Thin Film

open access: yesEnergies, 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
doaj   +1 more source

Mixed Metal Oxide by Calcination of Layered Double Hydroxide: Parameters Affecting Specific Surface Area

open access: yesNanomaterials, 2021
Mixed metal oxide (MMO) is one of the widely utilized ceramic materials in various industries. In order to obtain high performance, the specific surface area of MMO should be controlled. Calcination of layered double hydroxide (LDH) is a versatile way to
Su-Bin Lee   +3 more
semanticscholar   +1 more source

Synthesis, characterization and X-ray crystal structure of a new cocrystal complex of and preparation the related nano cadmium (II) oxide [PDF]

open access: yesشیمی کاربردی روز
In 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
doaj   +1 more source

Tunable Effect of the Calcination of the Silanol Groups of KIT-6 and SBA-15 Mesoporous Materials

open access: yesApplied 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
doaj   +1 more source

Influence of zinc oxide morphology on its photocatalytic properties

open access: yesҚарағанды 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
doaj   +1 more source

THE REHYDRATION OF CALCINED CLAYS [PDF]

open access: yesJournal of the American Ceramic Society, 1919
n ...
Laird, J. S., Geller, R. F.
openaire   +1 more source

Effect of Calcination Temperature on Photocatalytic Activity of Synthesized TiO2 Nanoparticles via Wet Ball Milling Sol-Gel Method

open access: yesApplied Sciences, 2020
In this work, TiO2 nanoparticles were successfully synthesized with narrow size distribution via a wet ball milling sol-gel method. The effect of calcination temperature on photocatalytic activity was observed from particle size, crystallite size, and ...
Siripond Phromma   +4 more
semanticscholar   +1 more source

Kinetics and cyclability of limestone (CaCO3) in presence of steam during calcination in the CaL scheme for thermochemical energy storage

open access: yes, 2021
In the present work, we explore the use of steam in the CaCO3 calcination step of the Calcium Looping process devised for thermochemical energy storage (CaL-TCES).
J. Arcenegui-Troya   +5 more
semanticscholar   +1 more source

Effect of Cu, Cr, S Doped TiO2 for Transparent Plastic Bar Reinforced Concrete

open access: yesApplied Sciences, 2020
In this study, after firing and powdering Cu, Cr, and S with NP-400 TiO2, an NOx removal rate test was performed according to the ISO test method to analyze the photocatalytic reactivity in visible light. The distribution of the photocatalyst and visible
Seung-Hoon Seo, Byoung-Il Kim
doaj   +1 more source

Numerical analysis of the novel lime calcination process for carbon dioxide capture

open access: yes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
doaj   +1 more source

Home - About - Disclaimer - Privacy