The immobilization of copper from waste printing developer sludge

Adamović, Savka and Prica, Miljana and Kerkez, Đurđa and Trickovic, Jelena and Maletic, Snezana and Adamović, Dragan and Velimirović, Milica: The immobilization of copper from waste printing developer sludge. Proceedings of the International Symposium on Analytical and Environmental Problems, (22). pp. 270-273. (2016)

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Abstract

The electrocoagulation (EC) treatment of the waste printing developer in laboratory conditions was produced the sludge with a high amount of copper. The solidification/stabilization (S/S) treatment of electrocoagulation sludge (ECS) has been conducted with four immobilization agents: Portland cement, calx, bentonite, and local clay. The efficiency of the S/S treatment was monitored by applying standard German (DIN 38414-4) leaching test. The characterization of ECS in terms of its toxicity was evaluated by comparing the copper concentration levels in the leaching solution with maximum allowed concentrations according to current regulations.

Item Type: Article
Journal or Publication Title: Proceedings of the International Symposium on Analytical and Environmental Problems
Date: 2016
Volume: 22
Page Range: pp. 270-273
ISBN: 978-963-306-507-5
Uncontrolled Keywords: Hulladékanyagok - hasznosítás
Additional Information: Bibliogr.: 273. p. ; összefoglalás angol nyelven
Date Deposited: 2018. Dec. 12. 14:47
Last Modified: 2018. Dec. 12. 14:47
URI: http://acta.bibl.u-szeged.hu/id/eprint/56093

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