DAIS - Digital Archive of the Serbian Academy of Sciences and Arts
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   DAIS
  • Институт техничких наука САНУ / Institute of Technical Sciences of SASA
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
  • View Item
  •   DAIS
  • Институт техничких наука САНУ / Institute of Technical Sciences of SASA
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

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

Authorized Users Only
2012
Authors
Marković, Radmila
Stevanović, Jasmina S.
Avramović, Ljiljana
Nedeljković, Dragutin
Jugović, Branimir
Stajić Trošić, Jasna
Gvozdenović, Milica M.
Article (Published version)
Metadata
Show full item record
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 the sludge has shown that it contains about 90 mass pct of copper. During the decopperization process, the very strong poison, arsine, can be formed, and the process is in that case terminated. The copper leaching degree of 82 mass pct is obtained using H2SO4 aqueous solution with the oxygen addition during the cathode sludge ch...emical treatment at 80 °C ± 5 °C. Obtained copper salt satisfies the requirements of the Serbian Standard for Pesticide, SRPS H.P1. 058. Therefore, the treatment of waste sulfuric acid solutions is of great economic and environmental interest.

Keywords:
copper-sulfate pentahydrate / waste treatment / waste sulfuric acid solutions / electrolytic treatment
Source:
Metallurgical and Materials Transactions B, 2012, 43, 6, 1388-1392
Publisher:
  • Springer US
Funding / projects:
  • The Impact of Mining Wastes from RTB Bor on the Pollution of Surrounding Water Systems with the Proposal of Measures and Procedures for Reduction the Harmful Effects on the Environment (RS-37001)

DOI: 10.1007/s11663-012-9721-8

ISSN: 1073-5615 (Print); 1543-1916 (Online)

WoS: 000312342900016

Scopus: 2-s2.0-84866508923
[ Google Scholar ]
4
3
Handle
https://hdl.handle.net/21.15107/rcub_dais_478
URI
https://dais.sanu.ac.rs/123456789/478
Collections
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASA
TY  - JOUR
AU  - Marković, Radmila
AU  - Stevanović, Jasmina S.
AU  - Avramović, Ljiljana
AU  - Nedeljković, Dragutin
AU  - Jugović, Branimir
AU  - Stajić Trošić, Jasna
AU  - Gvozdenović, Milica M.
PY  - 2012
UR  - https://dais.sanu.ac.rs/123456789/478
AB  - 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 the sludge has shown that it contains about 90 mass pct of copper. During the decopperization process, the very strong poison, arsine, can be formed, and the process is in that case terminated. The copper leaching degree of 82 mass pct is obtained using H2SO4 aqueous solution with the oxygen addition during the cathode sludge chemical treatment at 80 °C ± 5 °C. Obtained copper salt satisfies the requirements of the Serbian Standard for Pesticide, SRPS H.P1. 058. Therefore, the treatment of waste sulfuric acid solutions is of great economic and environmental interest.
PB  - Springer US
T2  - Metallurgical and Materials Transactions B
T1  - Copper-Sulfate Pentahydrate as a Product of the Waste Sulfuric Acid Solution Treatment
SP  - 1388
EP  - 1392
VL  - 43
IS  - 6
DO  - 10.1007/s11663-012-9721-8
UR  - https://hdl.handle.net/21.15107/rcub_dais_478
ER  - 
@article{
author = "Marković, Radmila and Stevanović, Jasmina S. and Avramović, Ljiljana and Nedeljković, Dragutin and Jugović, Branimir and Stajić Trošić, Jasna and Gvozdenović, Milica M.",
year = "2012",
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 the sludge has shown that it contains about 90 mass pct of copper. During the decopperization process, the very strong poison, arsine, can be formed, and the process is in that case terminated. The copper leaching degree of 82 mass pct is obtained using H2SO4 aqueous solution with the oxygen addition during the cathode sludge chemical treatment at 80 °C ± 5 °C. Obtained copper salt satisfies the requirements of the Serbian Standard for Pesticide, SRPS H.P1. 058. Therefore, the treatment of waste sulfuric acid solutions is of great economic and environmental interest.",
publisher = "Springer US",
journal = "Metallurgical and Materials Transactions B",
title = "Copper-Sulfate Pentahydrate as a Product of the Waste Sulfuric Acid Solution Treatment",
pages = "1388-1392",
volume = "43",
number = "6",
doi = "10.1007/s11663-012-9721-8",
url = "https://hdl.handle.net/21.15107/rcub_dais_478"
}
Marković, R., Stevanović, J. S., Avramović, L., Nedeljković, D., Jugović, B., Stajić Trošić, J.,& Gvozdenović, M. M.. (2012). Copper-Sulfate Pentahydrate as a Product of the Waste Sulfuric Acid Solution Treatment. in Metallurgical and Materials Transactions B
Springer US., 43(6), 1388-1392.
https://doi.org/10.1007/s11663-012-9721-8
https://hdl.handle.net/21.15107/rcub_dais_478
Marković R, Stevanović JS, Avramović L, Nedeljković D, Jugović B, Stajić Trošić J, Gvozdenović MM. Copper-Sulfate Pentahydrate as a Product of the Waste Sulfuric Acid Solution Treatment. in Metallurgical and Materials Transactions B. 2012;43(6):1388-1392.
doi:10.1007/s11663-012-9721-8
https://hdl.handle.net/21.15107/rcub_dais_478 .
Marković, Radmila, Stevanović, Jasmina S., Avramović, Ljiljana, Nedeljković, Dragutin, Jugović, Branimir, Stajić Trošić, Jasna, Gvozdenović, Milica M., "Copper-Sulfate Pentahydrate as a Product of the Waste Sulfuric Acid Solution Treatment" in Metallurgical and Materials Transactions B, 43, no. 6 (2012):1388-1392,
https://doi.org/10.1007/s11663-012-9721-8 .,
https://hdl.handle.net/21.15107/rcub_dais_478 .

DSpace software copyright © 2002-2015  DuraSpace
About DAIS - Digital Archive of the Serbian Academy of Sciences and Arts | Send Feedback

CoreTrustSealre3dataOpenAIRERCUB
 

 

All of DSpaceInstitutions/communitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About DAIS - Digital Archive of the Serbian Academy of Sciences and Arts | Send Feedback

CoreTrustSealre3dataOpenAIRERCUB