Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching Tests
Jarosite waste samples from Trepça Zinc Industry in Kosovo were subjected to two batch leaching tests as an attempt to characterize the leaching behavior and mobility of minor and major elements of jarosite waste. To achieve this, deionized water and synthetic acidic rain leaching tests were employe...
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| Format: | Article |
| Language: | English |
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Croatian Society of Chemical Engineers
2018-01-01
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| Series: | Chemical and Biochemical Engineering Quarterly |
| Subjects: | |
| Online Access: | http://silverstripe.fkit.hr/cabeq/assets/Uploads/05-4-17.pdf |
| _version_ | 1818928573285662720 |
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| author | M. Kerolli – Mustafa L. Ćurković M. Ujević Bošnjak T. Rezić |
| author_facet | M. Kerolli – Mustafa L. Ćurković M. Ujević Bošnjak T. Rezić |
| author_sort | M. Kerolli – Mustafa |
| collection | DOAJ |
| description | Jarosite waste samples from Trepça Zinc Industry in Kosovo were subjected to two batch leaching tests as an attempt to characterize the leaching behavior and mobility of minor and major elements of jarosite waste. To achieve this, deionized water and synthetic acidic rain leaching tests were employed. A two-step acidic treatment in microwave digestion system were used to dissolve jarosite waste samples, followed by determination
of Al, Ag, As, Ba, Cd, Co, Cr, Cu, Fe, Mn, Ni, P, Pb, S, Si, Sr, and Zn by inductively coupled plasma optical emission spectrometry (ICP-OES). The validation of the procedure was performed by the analysis of two geochemical reference materials, S JR-3 and S Jsy-1. Two toxicity leaching tests revealed a high metal releasing of Cd, Cu, Ni, Mn, Pb, Zn, and As, and the metal release risk for these elements is still very high due the low pH and acid rain. The statistical analysis showed useful data information on the relationship between elements in jarosite samples in two different extraction conditions (deionized water and synthetic acid rain). |
| first_indexed | 2024-12-20T03:31:03Z |
| format | Article |
| id | doaj.art-0e9f3cfa58634e12a3aad80cbd67aef0 |
| institution | Directory Open Access Journal |
| issn | 0352-9568 1846-5153 |
| language | English |
| last_indexed | 2024-12-20T03:31:03Z |
| publishDate | 2018-01-01 |
| publisher | Croatian Society of Chemical Engineers |
| record_format | Article |
| series | Chemical and Biochemical Engineering Quarterly |
| spelling | doaj.art-0e9f3cfa58634e12a3aad80cbd67aef02022-12-21T19:54:59ZengCroatian Society of Chemical EngineersChemical and Biochemical Engineering Quarterly0352-95681846-51532018-01-0131440341510.15255/CABEQ.2017.1120Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching TestsM. Kerolli – Mustafa0L. Ćurković1M. Ujević Bošnjak2T. Rezić3nternational Business College Mitrovica, Pajazit Boletini 22, 40000 Mitrovica, KosovoFaculty of Mechanical Engineering and Naval Architecture, University of Zagreb, Ivana Lučića 5, 10000 Zagreb, CroatiaCroatian Institute of Public Health, Rockefellerova 7, 10000 Zagreb, CroatiaFaculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, CroatiaJarosite waste samples from Trepça Zinc Industry in Kosovo were subjected to two batch leaching tests as an attempt to characterize the leaching behavior and mobility of minor and major elements of jarosite waste. To achieve this, deionized water and synthetic acidic rain leaching tests were employed. A two-step acidic treatment in microwave digestion system were used to dissolve jarosite waste samples, followed by determination of Al, Ag, As, Ba, Cd, Co, Cr, Cu, Fe, Mn, Ni, P, Pb, S, Si, Sr, and Zn by inductively coupled plasma optical emission spectrometry (ICP-OES). The validation of the procedure was performed by the analysis of two geochemical reference materials, S JR-3 and S Jsy-1. Two toxicity leaching tests revealed a high metal releasing of Cd, Cu, Ni, Mn, Pb, Zn, and As, and the metal release risk for these elements is still very high due the low pH and acid rain. The statistical analysis showed useful data information on the relationship between elements in jarosite samples in two different extraction conditions (deionized water and synthetic acid rain).http://silverstripe.fkit.hr/cabeq/assets/Uploads/05-4-17.pdfleaching testjarosite wastedeionized watersynthetic acid rain |
| spellingShingle | M. Kerolli – Mustafa L. Ćurković M. Ujević Bošnjak T. Rezić Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching Tests Chemical and Biochemical Engineering Quarterly leaching test jarosite waste deionized water synthetic acid rain |
| title | Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching Tests |
| title_full | Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching Tests |
| title_fullStr | Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching Tests |
| title_full_unstemmed | Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching Tests |
| title_short | Environmental Hazard Assessment of Jarosite Waste Using Batch Leaching Tests |
| title_sort | environmental hazard assessment of jarosite waste using batch leaching tests |
| topic | leaching test jarosite waste deionized water synthetic acid rain |
| url | http://silverstripe.fkit.hr/cabeq/assets/Uploads/05-4-17.pdf |
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