A simple method for production of pure silica from rice hull ash

• 1 July 2000
• journal article
• Published by Elsevier in Bioresource Technology
• Vol. 73  (3) , 257-262
• https://doi.org/10.1016/s0960-8524(99)00127-3

Abstract

Keywords

• RICE HULL ASH
• SILICA XEROGELS
• MINERALS