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Biomass oatmeal-enhanced CH4–H2 reduction of ilmenite pellets for TiC preparation and purification by hydrochloric acid leaching

delete2026-07-23
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PRE
AI
T
Tingting Lv
Y
Yunfei An
J
Jianwei Song
M
Ming Hou *
T
Tu Hu *
DOI：10.1016/j.mineng.2026.110680delete
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Abstract

Abstract

En 中文
• Oatmeal as pore former effectively enhances ilmenite reduction in CH4–H2. • With 20 wt% oatmeal, ilmenite pellets achieve 95.14% carbonizing rate and 61% porosity. • Excessive reduction temperature impairs carbonization of ilmenite with 20 wt% oatmeal. • TiC powder successfully obtained by acid leaching from pellets with 20 wt% oatmeal.
Keywords:
Ilmenite
Oatmeal
Porosity
Hydrochloric acid leaching
TiC
Carburizing rate

Journal

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

Organization

K
kunming university of science and technology
Scholars:
4.2K
Papers: 1.2K
Citations: 0
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