Dissolution kinetics of nickel laterite Ore using different secondary Metabolic acids

Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/1487

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DC Field	Value	Language
dc.contributor.author	Sahu, S	-
dc.contributor.author	Kavuri, N C	-
dc.contributor.author	Kundu, M	-
dc.date.accessioned	2011-07-12T06:18:44Z	-
dc.date.available	2011-07-12T06:18:44Z	-
dc.date.issued	2011-04	-
dc.identifier.citation	Brazilian Journal of Chemical Engineering, Vol. 28, No. 02, April - June, 2011	en
dc.identifier.issn	0104-6632	-
dc.identifier.uri	http://hdl.handle.net/2080/1487	-
dc.description	Copyright belongs to Brazilian Society of Chemical engineering	en
dc.description.abstract	The dissolution kinetics of nickel laterite ore in aqueous acid solutions of three metabolic acids, i.e., citric acid, oxalic acid and acetic acid were investigated in a batch reactor individually. It was determined that experimental data comply with a shrinking core model. The diffusion coefficients for citric acid, oxalic acid and acetic acid were found to be 1.99×10-9 cm2/s, 2.59×10-8 cm2/s and 1.92×10-10 cm2/s respectively. The leaching ability of each acid was observed and it was found that oxalic acid was better than the other two.	en
dc.format.extent	349928 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	-
dc.publisher	Brazilian Society of Chemical engineering	en
dc.subject	Dissolution kinetics	en
dc.subject	Laterite ore	en
dc.subject	Leaching	en
dc.subject	Pseudomonas putida	en
dc.title	Dissolution kinetics of nickel laterite Ore using different secondary Metabolic acids	en
dc.type	Article	en
Appears in Collections:	Conference Papers

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