Impact of SiO2 content on the hydrogen based direct reduction performance of high-grade hematite pellets
The gangue composition is one of the key factors influencing the reduction behavior of iron ore pellets, particularly the SiO2 content, which exerts a pronounced effect on the reduction performance of acidic pellets under hydrogen-rich atmospheres. In this study, high-grade hematite oxidized fired p...
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Main Authors: | Bohua Li, Deqing Zhu, Zhengqi Guo, Jian Pan, Congcong Yang, Siwei Li |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2025-07-01
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Series: | Journal of Materials Research and Technology |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785425016424 |
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