Improved hydration resistance of MgO–2CaO·SiO2–3CaO·SiO2 composite refractory using low-grade minerals
Three low-grade mineral raw materials, i.e., natural dolomite, high-silicon magnesite, and forsterite tailings were used to prepare a MgO–2CaO·SiO _2 –3CaO·SiO _2 composite refractory, and its hydration resistance was essentially improved. Free CaO was converted into more stable calcium silicate whi...
Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
IOP Publishing
2020-01-01
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Series: | Materials Research Express |
Subjects: | |
Online Access: | https://doi.org/10.1088/2053-1591/abad52 |