Low-Concentration Acid Treatment of Sugarcane Bagasse with Silica Extraction for Partial Cement Replacement

• Main Authors: Wahab, M.M.A., Shafiq, N., Alaloul, W.S., Rafiq, W., Husna, N., Farhan, S.A., Ikram, T.A., Musarat, M.A.
• Format: Article
• Published: Springer Science and Business Media Deutschland GmbH 2023
• Online Access: http://scholars.utp.edu.my/id/eprint/38055/; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85174593206&doi=10.1007%2fs40996-023-01260-1&partnerID=40&md5=cff63a1ccd7a9aac899d881cb1a1364e

Agricultural wastes with a high silica content, such as sugarcane bagasse ash (SCBA), are abundant and can be used as a supplementary cementitious material (SCM). Prior to burning the waste, previous studies have used acid treatments to remove metal impurities as well as increase the amount of sil...