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Hydrogen-assisted suspension roasting for pre-reducing lateritic nickel ore: Comparison with CO reduction

delete2026-08-07
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PRE
AI
Z
Zhe Bai
J
Jiahao He *
M
Mingxing Wang
S
Shaokai Cheng
S
Shuai Yuan
Y
Yanjun Li
Y
Yuexin Han
DOI:10.1016/j.mineng.2026.110739delete
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Abstract

Abstract

En 中文
• Compared the reduction behaviors of saprolitic laterite ore in H2 and CO atmospheres. • Clarified the key mechanisms governing the gas–solid reduction process. • Demonstrated the potential of hydrogen for the clean reduction of saprolitic laterite ore. • Explored suspension roasting for the pre-reduction of saprolitic laterite ore.
Keywords:
Lateritic nickel ore
Suspension roasting
Gas reducing agent
Hydrogen reduction

Journal

Minerals Engineering cover
Minerals Engineering
IF:
5
Papers:
8.1K
Citations:
2.6W

Organization

C
cnmc shengyang mining investment co., ltd
Scholars:
2
Papers: 1
Citations: 0
N
Northeastern University
Scholars:
2.3W
Papers: 1.5W
Citations: 3.0W
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