
EFFICIENT RECOVERY OF CHROMITE FINES UTILIZING SLON HIGH GRADIENT MAGNETIC SEPARATOR
Asad Darbandi , Department of Mining Engineering, Sirjan Branch, Islamic Azad University, Sirjan, IranAbstract
The efficient recovery of chromite fines is a significant challenge in the mineral processing industry due to their small particle size and high dispersion. This study explores the application of the SLon high gradient magnetic separator (HGMS) for the beneficiation of chromite fines. Through a series of controlled experiments, the effectiveness of the SLon HGMS in improving the grade and recovery rate of chromite fines was evaluated. Key parameters such as magnetic field intensity, feed rate, and particle size distribution were optimized to achieve maximum recovery. The results demonstrate that the SLon HGMS significantly enhances the separation efficiency of chromite fines, achieving high recovery rates with minimal loss of valuable minerals. This technology offers a promising solution for the economic and sustainable processing of chromite ore, contributing to the overall efficiency of mineral resource utilization.
Keywords
Chromite fines, High gradient magnetic separator (HGMS), Mineral processing
References
Dobbins, M., P. Dunn, and I. Sherrell. 2009. "Recent advances in magnetic separator designs and applications." The 7th International Heavy Minerals Conference.
Feng, D., and C. Aldrich. 2004. "Recovery of chromite fines from wastewater streams by column flotation." Hydrometallurgy 72 (3):319-325. doi: https://doi.org/10.1016/S0304-386X(03)00186-5.
Güney, A., G. Önal, and T. Atmaca. 2001. "New aspect of chromite gravity tailings reprocessing." Minerals Engineering 14 (11):1527-1530. doi: https://doi.org/10.1016/S0892-6875(01)00165-0.
Jaishankar, Monisha, Tenzin Tseten, Naresh Anbalagan, Blessy B. Mathew, and Krishnamurthy N. Beeregowda. 2014. "Toxicity, mechanism and health effects of some heavy metals." Interdiscip Toxicol. 7 (2):60-72. doi: 10.2478/intox-2014-0009.
Sherrell, I., and P. Dunn. 2012. "Recent advances in high gradient magnetic separators." In Separation technologies for minerals, coal, and earth resources, edited by C.A. Young and G.H. Luttrell, 241-248. SME.
Article Statistics
Downloads
Copyright License
Copyright (c) 2024 Asad Darbandi

This work is licensed under a Creative Commons Attribution 4.0 International License.