publication . Article . Other literature type . 2012

Copper-Sulfate Pentahydrate as a Product of the Waste Sulfuric Acid Solution Treatment

Radmila Marković; Jasmina Stevanović; Ljiljana Avramović; Dragutin Nedeljković; Branimir Jugović; Jasna Stajić-Trošić; Milica Gvozdenović;
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  • Published: 26 Sep 2012
  • Publisher: Springer, New York
  • Country: Serbia
Abstract
The aim of this study is synthesis of copper-sulfate pentahydrate from the waste sulfuric acid solution-mother liquor generated during the regeneration process of copper bleed solution. Copper is removed from the mother liquor solution in the process of the electrolytic treatment using the insoluble lead anodes alloyed with 6 mass pct of antimony on the industrial-scale equipment. As the result of the decopperization process, copper is removed in the form of the cathode sludge and is precipitated at the bottom of the electrolytic cell. By this procedure, the content of copper could be reduced to the 20 mass pct of the initial value. Chemical characterization of ...
Subjects
free text keywords: copper-sulfate pentahydrate, waste treatment, waste sulfuric acid solutions, electrolytic treatment, Materials Chemistry, Mechanics of Materials, Condensed Matter Physics, Metals and Alloys, Mother liquor, Arsine, chemistry.chemical_compound, chemistry, Metallurgy, Electrolytic cell, Sludge, Sulfuric acid, Electrolytic process, Aqueous solution, Copper, chemistry.chemical_element, Inorganic chemistry
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publication . Article . Other literature type . 2012

Copper-Sulfate Pentahydrate as a Product of the Waste Sulfuric Acid Solution Treatment

Radmila Marković; Jasmina Stevanović; Ljiljana Avramović; Dragutin Nedeljković; Branimir Jugović; Jasna Stajić-Trošić; Milica Gvozdenović;