Abstract
The possibility of recovery of zinc and zinc-containing compounds from real technogenic waste, metallurgical sludge containing about 1.0% zinc by a filtration combustion method was studied. This method due to its features is distinguished by low energy consumption and can be effectively applied in cases where the use of traditional methods is economically unjustified. In a wide range of control parameters conditions of combustion of slurry samples, the degree of extraction of zinc-containing products were found. The optimal process conditions were determined, under which recovery of zinc from poor sludge (∼1.0% Zn) was possible.
Similar content being viewed by others
References
Manelis, G.B., Polianchik, E.V., and Fursov, V.P., Khimiya v Interesakh Ustoichiv. Razvitiya, 2000, vol. 8, pp. 537–545.
Gudkova, I.Yu., Berestov, A.S., and Lempert, D.B., Khim. Fizika, 2013, vol. 32, no. 4, pp. 66–74.
Gudkova, I.Yu., Lempert, D.B., and Manelis, G.B., Kosmicheskii vyzov XXI veka (Space Challenges in XXI Century), vol. 4, pp. 296–299.
Rozenberg, A.S., Grigoryan, L.A., Gudkova, I.Yu., Lempert, D.B., et al., Khim. Fizika, 2009, vol. 28, no. 9, pp. 62–69.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © I.Yu. Gudkova, I.A. Domashnev, A.M. Kolesnikova, V.G. Dyubanov, 2014, published in Zhurnal Prikladnoi Khimii, 2014, Vol. 87, No. 4, pp. 519–523.
Rights and permissions
About this article
Cite this article
Gudkova, I.Y., Domashnev, I.A., Kolesnikova, A.M. et al. Extraction of zinc-containing products from metallurgical sludge of low zinc content using a method of filtration combustion. Russ J Appl Chem 87, 509–513 (2014). https://doi.org/10.1134/S10704272140400193
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S10704272140400193