The Contribution of Molecular Diffusion in Silica Coating and Chemical Reaction in the Overall Rate of Reaction of Aluminum Hydroxide with Fluosilicic Acid

The Contribution of Molecular Diffusion in Silica Coating and Chemical Reaction in the Overall Rate of Reaction of Aluminum Hydroxide with Fluosilicic Acid

The kinetic of the heterogeneous chemical reaction of aluminum hydroxide and fluosilicic acid was studied. It was found that the diffusion of the reactants through the porous silica coating to the aluminum hydroxide surface and the interfacial chemical reaction between the diffusing reactant and alu...

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Bibliographic Details
Main Authors:	Mahmoud Bayat, Abbas Taeb, Saeed Rastegar
Format:	Article
Language:	English
Published:	Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR 2005-12-01
Series:	Iranian Journal of Chemistry & Chemical Engineering
Subjects:	heterogeneous reaction aluminum hydroxide fluosilicic acid aluminum fluoride silica effective diffusion coefficient aggregation kinetics
Online Access:	http://www.ijcce.ac.ir/article_8104_9fe01a73bd871b55d3e0c4b7a57d338c.pdf

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