Slag-based stabilization/solidification of hazardous arsenic-bearing tailings as cemented paste backfill: Strength and arsenic immobilization assessment

The widespread occurrence of toxic arsenic in sulfidic and non-ferrous waste tailings hinders its disposal as cement paste backfill (CPB). Alkali activated slag (AAS) has recently begun to be practiced as an alternative to normal Portland cement (OPC). Nevertheless, technical information on arsenic...

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Bibliographic Details

Published in:	Case Studies in Construction Materials
Main Authors:	Haiqiang Jiang, Jingru Zheng, You Fu, Zhuoran Wang, Erol Yilmaz, Liang Cui
Format:	Article
Language:	English
Published:	Elsevier 2024-07-01
Subjects:	Arsenic-bearing tailings Alkali-activated slag Backfill Arsenic immobilization Strength
Online Access:	http://www.sciencedirect.com/science/article/pii/S2214509524001530