Adsorption of poly(styrenesulfonate) onto different-sized alumina particles: characteristics and mechanisms
Sign Up to like & getrecommendations! Published in 2018 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-018-4433-5
Abstract: AbstractWe report the adsorption characteristics and mechanisms of a strong polyanion, poly(styrenesulfonate), PSS, onto α-Al2O3 with large size (L-Al2O3) and small size (S-Al2O3) in this paper. Some effective conditions to the adsorption of PSS onto… read more here.
Keywords: adsorption; onto al2o3; al2o3; pss onto ... See more keywords
Crack propagation behaviour of carbon free and carbon bonded alumina based filter materials
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.01.141
Abstract: Abstract The room temperature handling of ceramic foam filters for steel melt filtration strongly depends on the mechanical properties of the materials. Against this background, the filter materials Al2O3, Al2O3 – C, and Al2O3–ZrO2 –… read more here.
Keywords: carbon; propagation behaviour; filter materials; crack propagation ... See more keywords
Comparison of dual CO light-off effect on Pt/CeO2/γ-Al2O3, Pd/CeO2/γ-Al2O3, Pt/γ-Al2O3 and Pd/γ-Al2O3 in the presence of C3H6
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2020.115542
Abstract: Abstract Dual CO light-off may occur during simultaneous oxidation of CO and hydrocarbon on three-way catalysts (TWC) and diesel oxidation catalysts (DOC). A plateau, shoulder or secondary peak may occur on the CO light-off curve… read more here.
Keywords: oxidation; dual light; al2o3; ceo2 al2o3 ... See more keywords
Capabilities of α-Al2O3, γ-Al2O3, and bentonite dry powders used in flat plate solar collector for thermal energy storage
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DOI: 10.1016/j.renene.2021.04.026
Abstract: Abstract In this experimental study, a flat plate solar collector was constructed and examined for absorbing and transferring heat from soil to fluid. The light source was an infrared lamp with average illumination intensity of… read more here.
Keywords: solar collector; al2o3 al2o3; plate solar; al2o3 bentonite ... See more keywords
Structural and Magnetic Properties of the Al2O3/Ge-p/Al2O3/Co System
Sign Up to like & getrecommendations! Published in 2019 at "Technical Physics"
DOI: 10.1134/s1063784219020087
Abstract: The Al2O3/Ge-p/Al2O3/Co system with an Al2O3 buffer layer deposited by ion-plasma sputtering has been experimentally investigated. The dependences of the magnetic properties of cobalt on the rate of its deposition by ion-plasma sputtering and rate… read more here.
Keywords: al2o3 system; structural magnetic; al2o3 al2o3; properties al2o3 ... See more keywords
Liquid-Phase Hydrogenation of Acetylene to Ethylene in a Flow on Pd/Al2O3 and Pd-Ga/Al2O3 Catalysts in the Presence of CO
Sign Up to like & getrecommendations! Published in 2019 at "Russian Journal of Applied Chemistry"
DOI: 10.1134/s1070427219010018x
Abstract: Catalytic properties of Pd/Al2O3 and Pd-Ga/Al2O3 in selective liquid-phase hydrogenation of acetylene in a flow under pressure and the effect exerted on them by introduction of CO into the feed were studied. The presence of… read more here.
Keywords: al2o3 al2o3; hydrogenation acetylene; phase hydrogenation; liquid phase ... See more keywords
Comparison of Luminescence in LiGaO2, Al2O3-Ga and Al2O3-Li Crystals
Sign Up to like & getrecommendations! Published in 2018 at "Latvian Journal of Physics and Technical Sciences"
DOI: 10.2478/lpts-2018-0038
Abstract: Abstract We have studied luminescence of LiGaO2, Al2O3-Ga and Al2O3-Li crystals in order to reveal the nature of luminescence centres and mechanisms in these crystals. In Al2O3-Ga presence of Ga impurities determines occurrence of the… read more here.
Keywords: luminescence ligao2; al2o3; ligao2 al2o3; al2o3 crystals ... See more keywords
Higher Activity of Ni/γ-Al2O3 over Fe/γ-Al2O3 and Ru/γ-Al2O3 for Catalytic Ammonia Synthesis in Nonthermal Atmospheric-Pressure Plasma of N2 and H2
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DOI: 10.3390/catal10050590
Abstract: Developing a novel ammonia synthesis process from N2 and H2 is of interest to the catalysis and hydrogen research communities. γ-Alumina-supported nickel was determined capable of serving as an efficient catalyst for ammonia synthesis using… read more here.
Keywords: al2o3; ammonia synthesis; al2o3 al2o3; activity al2o3 ... See more keywords