Zero‐Waste Progress for the Synthesis of High‐Purity β‐Sialon Ceramics from Secondary Aluminum Dross
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DOI: 10.1002/adem.202001298
Abstract: β‐Sialon materials are synthesized by nitriding reduction reaction using secondary aluminum dross and Si powder as the raw materials. The results indicate that the phases of products are stratified, in which the lower layer is… read more here.
Keywords: secondary aluminum; aluminum dross; zero waste; sialon ... See more keywords
In-situ formation of composite having hard outer layer based on aluminum dross reinforced by SiC and TiO2
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DOI: 10.1016/j.conbuildmat.2020.118638
Abstract: Abstract In-situ formed two-layer composite was prepared from aluminum dross reinforced with various percentages of SiC and TiO2. Nano powder mixtures were prepared by mechanical alloying. X-ray diffraction (XRD) and transmission electron microscopy were utilized… read more here.
Keywords: dross reinforced; outer layer; microscopy; layer ... See more keywords
Recycling aluminum dross as a mineral admixture in CaO-activated superfine slag
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DOI: 10.1016/j.conbuildmat.2021.122434
Abstract: Abstract To reduce the environmental hazards caused by aluminum dross (AD), this paper aims to investigate the potential application of AD in CaO-activated superfine slag. The hydration heat, hydration evolution, and leaching behavior of blended… read more here.
Keywords: superfine slag; cad; activated superfine; cao activated ... See more keywords
H2-rich syngas from glycerol dry reforming over Ni-based catalysts supported on alumina from aluminum dross
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DOI: 10.1016/j.ijhydene.2021.03.162
Abstract: Abstract The performance of Ni-based catalyst supported on γ-Al2O3 for glycerol dry reforming (GDR) reaction was investigated in the current study. γ-Al2O3 was prepared from aluminum dross (AD) before use as catalyst support. Al2O3 was… read more here.
Keywords: glycerol dry; dry reforming; aluminum dross;
Hazardous characteristics and transformation mechanism in hydrometallurgical disposing strategy of secondary aluminum dross
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Environmental Chemical Engineering"
DOI: 10.1016/j.jece.2021.106470
Abstract: Abstract To further understand the transformation behavior of active phase during hydrometallurgical disposal, and then provide theoretical guidance for the recovery and utilization of secondary aluminum dross (SAD) valuable resource, factors affecting the harmlessness efficiency,… read more here.
Keywords: secondary aluminum; hazardous characteristics; transformation; aluminum dross ... See more keywords
Thermal co-treatment of aluminum dross and municipal solid waste incineration fly ash: Mineral transformation, crusting prevention, detoxification, and low-carbon cementitious material preparation.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of environmental management"
DOI: 10.2139/ssrn.4261773
Abstract: Harmless disposal and resource utilization of hazardous industrial wastes has become an important issue with the green development of human society. However, resource utilization of hazardous solid wastes, such as the production of cementitious materials,… read more here.
Keywords: thermally treated; mswi; aluminum dross; municipal solid ... See more keywords
Valorization of Aluminum Dross with Copper via High Temperature Melting to Produce Al-Cu Alloys
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DOI: 10.3390/ma14154117
Abstract: The valorization of aluminum dross for Al recovery was performed via its mixing with metallic copper to produce Al-Cu alloys. This approach was with the intention of establishing a new smelting process to treat the… read more here.
Keywords: valorization aluminum; temperature; dross; copper ... See more keywords
Waste to Wealth Strategy: Preparation and Properties of Lightweight Al2O3-SiO2-Rich Castables Using Aluminum Dross Waste
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DOI: 10.3390/ma14247803
Abstract: Aluminum dross is a well-known industrial waste generated in the aluminium industry, and its recycling and reuse is still a worldwide issue. Herein, aluminum dross waste (ADW) was recycled to progressively replace the aggregate fraction… read more here.
Keywords: waste; aluminum dross; dross waste; al2o3 sio2 ... See more keywords
Effective Extraction of the Al Element from Secondary Aluminum Dross Using a Combined Dry Pressing and Alkaline Roasting Process
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DOI: 10.3390/ma15165686
Abstract: Secondary aluminum dross (SAD) is a hazardous solid waste discharged from aluminum electrolysis and processing and the secondary aluminum industries, which causes severe environmental pollution and public health disasters. The stable presence of the α-Al2O3… read more here.
Keywords: aluminum; dry pressing; aluminum dross; combined dry ... See more keywords