Journal of Natural Sciences and Mathematics Research
Vol 3, No 2 (2017): December

Synthesis of Silica from Rice Husk Ashes with Variation of Solvent (KOH) Concentration

Markha Nisrinah (Universitas Islam Negeri Walisongo Semarang)

Article Info

Publish Date
31 Dec 2017

Abstract

The purpose of this experiment is to utilize natural resources as the candidate of low cost and mass production of silica and to understand the effect of KOH concentration as solvent to the phase structure of silica. The silica was prepared by sol-gel method with rice husk ashes as the raw material from natural resources. The sample was further characterized by X-Ray Diffractometer.  The grain size of samples was 490,35 nm, 700,88 nm and 490,44 nm for solvent variation of 5%, 10% and 15% respectively. Those three samples contain silica (SiO2) and magnesium oxide (MgO) obtained from XRD data. ©2017 JNSMR UIN Walisongo. All rights reserved

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Journal Info
Journal of Natural Sciences and Mathematics Research
Website

Abbrev

JNSMR

Publisher

Universitas Islam Negeri Walisongo Semarang

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Materials Science & Nanotechnology Physics

Description

Journal of Natural Sciences and Mathematics Research, an international journal, provides a forum for publishing the original research articles, review articles from contributors, and the novel technology news related to natural sciences and mathematics research. Scientific articles dealing with ...