Results 21 to 30 of about 1,204,358 (305)
Green Processing and Synthesis, 2020 Metal magnesium is mainly produced from the calcined dolomite by the silicothermic production. However, in this process, the reduction temperature is higher while the reaction speed is slow, which results in higher energy consumption and serious ...
Ma Hongzhou +3 more
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International Journal of Electrochemical Science, 2020 Zinc and aluminum simultaneous injection technology aim to reduce the cost and potential radioactivity of traditional zinc injection technology by replacing a portion of the zinc used with aluminum.
Shenghan Zhang, Chenhao Sun, Yu Tan
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Measurement of aluminum oxide film by FabryâPérot interferometry and scanning electron microscopy
Journal of Saudi Chemical Society, 2017 A novel experimental scheme for real time measurement of aluminum oxide film during anodization was developed for the first time. The scheme was established based on a combination of a fiber optic sensor of FabryâPérot interferometry and direct ...
Farzia Karim +5 more
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On the stability of aluminum oxide in carbon steel melts
Литьë и металлургия, 2023 It is shown that hydrogen atoms in carbon steel melts are surface‑active elements for aluminum oxide microcrystals. Adsorbed hydrogen atoms reduce the interfacial surface energy and increase the resistance of small aluminum oxide microcrystals to ...
E. I. Marukovich +2 more
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Characterization of nano-oxide layers fabricated by ion beam oxidation [PDF]
, 2002 In this paper, a remote O2 ion source is used for the formation of nano-oxide layers. The oxidation efficiency was measured in CoFe-oxide films, and a decrease of the oxide layer with the pan angle and the oxidation pressure is observed.
Susana Cardoso +15 more
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Cailiao gongcheng, 2017 Alclad and unclad 2E12 aerospace aluminum alloy were treated by sulfuric acid anodic oxidation. The effects of alclad layer and anodizing time on the anodization behaviour and corrosion resistance of anodic oxide layer on 2E12 aluminum alloy were studied.
CHEN Gao-hong +4 more
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Applications of aluminum oxide and nano aluminum oxide as adsorbents: review
Samarra Journal of Pure and Applied Science, 2021 Metal oxides are widely used in adsorption technology as adsorbent surfaces because of their efficiency, low cost and unique physical properties. The aim of this review to clarify the role of aluminium oxide and Nano aluminium oxide in removing some chemicals contain that influence on human health such as dyes, antibiotics, and heavy metals ...
Hawraa Kassem Hami +3 more
openaire +1 more source
Assessing the Toxicity of Aluminum Oxide Nanoparticles (Al2O3 NPS) Prepared by Laser Ablation Technique on Blood Components [PDF]
Journal of Applied Sciences and Nanotechnology, 2023 Along with its uses in a wide range of sectors, NP toxicity research was one of the fastest-growing areas of research, so the growing commercial applications brought aluminum oxide nanoparticles under the purview of toxicologists.
Tuqa Sabah, kareem Jawad, Nebras Essam
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Cailiao gongcheng, 2021 A layer of pure aluminum coating was prepared on AZ80 magnesium alloy by cold spray, and then a pure aluminum/aluminum oxide composite coating was successfully fabricated on the surface of pure aluminum coating by micro-arc oxidation.
LI Zhong-sheng +6 more
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Effects of Graphene Oxide on the Mechanical and Tribological Properties of Micro-Arc Oxidation Coatings on Aluminum Alloy [PDF]
Cailiao Baohu, 2023 In order to improve wear resistance of aluminum alloy，the aluminum alloy was treated by micro-arc oxidation (MAO) in the hexametaphosphate composite electrolyte with adding different contents of graphene oxide (GO) nanoparticles.Scanning electron ...
LI Xingming, ZHAO Gai, HU Qingyuan, DING Qingjun
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