Development of Ultrafine Mineral Admixture from Magnesium Slag and Sequestration of CO<sub>2</sub>

Development of Ultrafine Mineral Admixture from Magnesium Slag and Sequestration of CO<sub>2</sub>

To upcycle magnesium slag solid waste (MS) as well as sequester CO<sub>2</sub>, a new wet carbonation process was proposed to activate the volcanic ash activity of MS and use it as an ultrafine mineral admixture for cement. The effects of different carbonation times on the activity of MS...

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Bibliographic Details
Main Authors: Junhao Ye, Songhui Liu, Yue Zhao, Yuan Li, Jingrui Fang, Haibo Zhang, Xuemao Guan
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Buildings
Subjects:
magnesium slag
wet carbonation
CaCO<sub>3</sub>
microstructure
calcium–silicate–hydrate (C-S-H)
Online Access:https://www.mdpi.com/2075-5309/13/1/204

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