Comparative Study of Water-Leaching and Acid-Leaching Pretreatment on the Thermal Stability and Reactivity of Biomass Silica for Viability as a Pozzolanic Additive in Cement

The present work aims to introduce a novel and eco-friendly method, i.e., a water-leaching pretreatment for extracting highly reactive biomass silica from rice husk (RH), for viability as a pozzolanic additive in cement. For comparison, the traditional acid pretreatment method was also employed thro...

Full description

Bibliographic Details
Main Authors: Weiting Xu, Jiangxiong Wei, Jiajian Chen, Bin Zhang, Peng Xu, Jie Ren, Qijun Yu
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/9/1697