Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/93954
Type: Artigo de evento
Title: High Efficiency Removal Of Boron From Water By Hydrotalcite-like Compounds
Author: Ferreira O.P.
Moraes S.G.
Duran N.
Alves O.L.
Abstract: In the present study, boron adsorption on hydrotalcites-like (HTs) compounds was evaluated to verify applications in water remediation processes. HTs showed to be efficient in boron removal. Mg-Fe and Mg-Al hydrotalcites were prepared by the coprecipitation method and its affinity with boron in aqueous medium was studied as a function of time, initial pH, HT dose and boron concentration. Mg-Al hydrotalcite was more efficient in boron removal (92 %) than Mg-Fe one. The boron content in water after the optimum treatment was near the recommended limit by WHO for drinking water (0.5 mg L-1).
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Rights: fechado
Identifier DOI: 
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-32044466022&partnerID=40&md5=42034d646cc0b4a54d36351f824945c4
Date Issue: 2005
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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