Table of Contents
Journal of Catalysts
Volume 2014, Article ID 128547, 9 pages
http://dx.doi.org/10.1155/2014/128547
Research Article

Modification of Silica Rice Husk Ash to Solid Ammonium Sulphate for Second Generation Biofuels Productions

1Chemistry Department, College of Science, Al-Muthanna University, Iraq
2Chemistry Department, College of Science, Kufa University, Iraq
3School of Chemical Sciences, University Sains Malaysia, 11800 Penang, Malaysia

Received 25 August 2014; Revised 18 October 2014; Accepted 23 October 2014; Published 9 December 2014

Academic Editor: Mohammed M. Bettahar

Copyright © 2014 Kasim Mohammed Hello et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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