Experimental Study on Oxidizing Roasting Process of Black Dross
Sign Up to like & getrecommendations! Published in 2019 at "Transactions of the Indian Institute of Metals"
DOI: 10.1007/s12666-019-01678-0
Abstract: The oxidizing roasting process of the black dross was investigated by X-ray diffraction, thermogravimetry–differential thermal analysis and thermodynamic calculation, and the effects of roasting conditions on the removal rate of AlN and salt flux in… read more here.
Keywords: roasting process; oxidizing roasting; dross; process black ... See more keywords
Researches and applications of pollution prevention and control technologies for carbon dross from electrolytic aluminium production: a review
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DOI: 10.1039/d5ra04272k
Abstract: This review focuses on the long-overlooked carbon dross from aluminum electrolysis, a hazardous waste enriched in carbon and high-fluoride salts, despite its relatively low generation volume. With the continuous expansion of global aluminum production, the… read more here.
Keywords: carbon; review; carbon dross; dross ... See more keywords
Investigation of Aluminium White Dross for Hydrogen Generation Hydrolysis in Low-Concentration Alkali
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DOI: 10.3390/app15052640
Abstract: In this work, three samples of primary aluminium dross were investigated and compared to construction aluminium waste. The composition was determined, and an evaluation of hydrogen generation via hydrolysis in a low-concentration alkali solution was… read more here.
Keywords: hydrogen generation; aluminium; dross; hydrogen ... See more keywords
Soil Contamination by a Lead Smelter in Brazil in the View of the Local Residents
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DOI: 10.3390/ijerph15102166
Abstract: A primary lead smelter operated in Santo Amaro City in Brazil from 1960 to 1993, leaving approximately 500,000 tons of industrial dross containing 2–3% of lead and other toxic elements that contaminated the industry grounds… read more here.
Keywords: soil contamination; dross; smelter; lead smelter ... 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
Manganese and Aluminium Recovery from Ferromanganese Slag and Al White Dross by a High Temperature Smelting-Reduction Process
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DOI: 10.3390/ma15020405
Abstract: The recovery of Mn and Al from two industrial waste of ferromanganese and aluminum production processes was investigated via implementing a high temperature smelting—aluminothermic reduction process. The experiments were carried out with or without CaO… read more here.
Keywords: temperature smelting; recovery; high temperature; slag ... See more keywords