Fevereiro 2015 vol. 1 num. 2 - XX Congresso Brasileiro de Engenharia Química

Artigo - Open Access.

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VERSATILE MEDIA TO REMEDIATE SITES CONTAMINATED BY CHROMIUM USING A SYSTEM OF PERMEABLE REACTIVE BARRIERS

ANDRADE, L. N. ; FRADE, P. R. ; AMORIM, C. C. ; LEÃO, M. M. D. ;

Artigo:

The use of permeable reactive barriers (PRB) has been drawing the attention of researchers for groundwater contaminations. Searching for a new material capable to reduce hexavalent chromium, this work proposes the application of a steel waste (BFD) as reactive media to reduce and precipitate chromium in loco. Batch tests wore developed in order to check the applicability of the residue on the reduction process. Results of batch tests showed that BFD can reduce up to 60% of hexavalent chromium on

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DOI: 10.5151/chemeng-cobeq2014-2033-16256-148589

Referências bibliográficas
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  • [6] THIRUVENKATACHARI, R.; VIGNESWARAN, S.; NAIDU, R. Permeable Reactive Barrier for Groundwater Remediation. Journal of Industrial and Engineering Chemistry, vol 14. p 145-156, 2008.
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Como citar:

ANDRADE, L. N.; FRADE, P. R.; AMORIM, C. C.; LEÃO, M. M. D.; "VERSATILE MEDIA TO REMEDIATE SITES CONTAMINATED BY CHROMIUM USING A SYSTEM OF PERMEABLE REACTIVE BARRIERS", p. 9612-9618 . In: Anais do XX Congresso Brasileiro de Engenharia Química - COBEQ 2014 [= Blucher Chemical Engineering Proceedings, v.1, n.2]. São Paulo: Blucher, 2015.
ISSN 2359-1757, DOI 10.5151/chemeng-cobeq2014-2033-16256-148589

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