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Author Curi, A.C.; Granda, W.J.V.; Lima, H.M.; Sousa, W.T.
Title Zeolites and their application in the decontamination of mine waste water Type (up) Journal Article
Year 2006 Publication Informacion Tecnologica Abbreviated Journal
Volume 17 Issue 6 Pages 111-118
Keywords adsorption decontamination effluents industrial waste ion exchange metallurgical industries metallurgy mining mining industry porosity wastewater treatment zeolites zeolites decontamination mine waste water genesis porosity adsorption ionic exchange mineral metallurgical effluents mercury pollution artisan mining activities heavy metals removal metal mining effluents mercury vapors ovens fire amalgams Manufacturing and Production
Abstract This paper describes the genesis, structure and classification of natural zeolites, including their most relevant properties such as porosity, adsorption and ionic exchange. The use of natural zeolites in the treatment of effluents containing heavy metals is reviewed based on current literature. These uses are focused on mineral-metallurgical effluents and mercury pollution related to artisan mining activities. The study shows that natural zeolites are efficient in removal of heavy metals in metal mining effluents, can be produced and improved at a low cost, and can also be used to adsorb mercury vapors from ovens used to fire amalgams.
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ISSN 0716-8756 ISBN Medium
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Notes Zeolites and their application in the decontamination of mine waste water; 9532002; Journal Paper; SilverPlatter; Ovid Technologies Approved no
Call Number CBU @ c.wolke @ 16784 Serial 409
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Author Skousen, J.; Rose, A.; Geidel, G.; Foreman, J.; Evans, R.; Hellier, W.
Title A handbook of technologies for avoidance and remediation of acid mine drainage Type (up) RPT
Year 1998 Publication Abbreviated Journal
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Keywords acid mine drainage bioremediation coal mines constructed wetlands disposal barriers ion exchange mines pollution pumping recharge remediation reverse osmosis surface water technology waste disposal waste management water treatment wetlands 22, Environmental geology
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Series Editor Acid Drainage Technology Initiative, A. and R.W.G.U.S. Series Title Abbreviated Series Title
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Notes A handbook of technologies for avoidance and remediation of acid mine drainage; 2001-074240; GeoRef; English; References: 72; illus. incl. 5 tables West Virginia University, National Mine Land Reclamation Center, Morgantown, WV, United States Approved no
Call Number CBU @ c.wolke @ 16615 Serial 245
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