| Issue |
E3S Web Conf.
Volume 617, 2025
2024 International Conference on Environment Engineering, Urban Planning and Design (EEUPD 2024)
|
|
|---|---|---|
| Article Number | 01018 | |
| Number of page(s) | 7 | |
| Section | Multi-dimensional Study on Ecological Environment and Resource Utilisation | |
| DOI | https://doi.org/10.1051/e3sconf/202561701018 | |
| Published online | 21 February 2025 | |
Research on Process Mineralogy of Titanium-Bearing Blast Furnace Slag in Panzhihua-Xichang Area
Panzhihua University, Panzhihua, Sichuan, China
* Corresponding author: a1252638725@qq.com, b240037447@qq.com
Titanium-bearing blast furnace slag is an important resource among the by-products of the steel industry, and the recycling of titanium elements holds significant economic and environmental importance. This study conducts a detailed process mineralogy analysis of Panzhihua-Xichang titanium-bearing blast furnace slag samples, exploring the mineral composition, occurrence state of titanium elements, the dissemination characteristics and particle size distribution of the main titanium-bearing minerals, as well as micro-area composition analysis of titanium elements. The research findings indicate that ilmenite and perovskite are the primary titanium-bearing minerals in the samples, with titanium elements mainly residing in these two minerals. Through analysis of the particle size distribution and degree of liberation, potential pathways for enhancing the recovery rate of titanium elements are proposed, providing a theoretical basis for the resource utilization of titanium-bearing blast furnace slag.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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