Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/10155
Title: A case study of industrial water polluted with chromium (VI) and its impact to river recipient in Western Serbia
Authors: Cvijovic, Mirjana R.
Djurdjevic, Predrag
Cvetkovic M.
CRETESCU, Igor
Issue Date: 2010
Abstract: In this work the method for the treatment of industrial waste waters effluents containing hexavalent chromium in three companies during process of treating metal surface with chromic acid is described. Industrial water polluted with hexavalent chromium is collected in separate sewage system. Polluted water is collected in precipitation tanks which are directly connected with neutralization reservoirs. The treatment process includes pre-neutralization by lime-milk, sedimentation, flocculation, ion exchange and final neutralization of purified water before its final delivery to river flow. The samples from two river recipient of industrial water have been collected and analyzed. The impact on pollution of these eco systems was evaluated. The toxicity effect of hexavalent chromium on people health was discussed.
URI: https://scidar.kg.ac.rs/handle/123456789/10155
Type: conferenceObject
DOI: 10.30638/eemj.2010.007
ISSN: 1582-9596
SCOPUS: 2-s2.0-77956970849
Appears in Collections:Faculty of Science, Kragujevac

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