Research Article
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Year 2022, , 77 - 92, 18.08.2022
https://doi.org/10.19111/bulletinofmre.992412

Abstract

References

  • Amikiya, C. A. 2014. Characterisation of iron ore - a case study of Mount Tokadeh, Western Nimba Area, Liberia. Master of Philosophy in Chemical Engineering, Kwame Nkrumah University of Science and Technology, 119.
  • Amiri, S. H. 2019. Investigation of efficiency of magnetic separation methods for processing of low-grade iron pigments ore (RED Ochre). International Journal of Mineral Processing and Extractive Metallurgy 4(1), 18-25.
  • Arol, A. I., Aydoğan, A. 2004. Recovery enhancement of magnetite fines in magnetic separation. Colloids and Surfaces A: Physicochemical and Engineering Aspects 232, 151-154.
  • Barari, H. B., Sen, P., Sengupta, P. 1979. Generalized approach for multi-component multi-stage separation efficiency. Society of Mining Engineers AIME 266, 1901–1904.
  • Chatterjee, A. 1998. Role of particle size in mineral processing at Tata Steel. International Journal of Mineral Processing 53, 1-14.
  • Das, B., Prakash, S., Das, S. K., Reddy, P. S. R. 2008. Effective beneficiation of low grade iron ore through jigging operation. Journal of Minerals and Materials Characterization and Engineering 7, 27-37.
  • Dobbins, M., Dunn, P., Sherell, I. 2009. Recent advances in magnetic separator designs and applications. The 7th International Heavy Minerals Conference What next, The Southern African Institute of Mining and Metallurgy, 63-70.
  • Drzymala, J. 2006. Atlas of upgrading curves used in separation and mineral science and technology. Physicochemical Problems of Mineral Processing 40, 19-29.
  • Drzymala, J. 2007. Atlas of upgrading curves used in separation and in mineral science and technology. Physicochemical Problems of Mineral Processing 41, 27-35.
  • Drzymala, J. 2008. Atlas of upgrading curves used in separation and mineral science and technology. Physicochemical Problems of Mineral Processing 42, 75-84.
  • Dworzanowski, M. 2012. Maximizing the recovery of fine iron ore using magnetic separation. Journal of the Southern African Institute of Mining and Metallurgy 112, 197-202.
  • Hearn, S. 2002. The use of hindered settlers to improve iron ore gravity concentration circuits. Mineral processing plant design, practice, and control, Colorado. Society for Mining, Metallurgy and Exploration Incorporation.
  • Irannajad, M., Salmani Nuri, O., Allahkarami, E. 2018. A new approach in separation process evaluation. Efficiency ratio and upgrading curves. Physicochemical Problems of Mineral Processing 54, 847-57.
  • Lin, I. J., Knish-Bram, M., Rosenhouse, G. 1997. The beneficiation of minerals by magnetic jigging, Part 1. Theoretical aspects. International Journal of Mineral Processing 50, 143-59.
  • Mahmoud, M. A. 2010. Statistical design application and analysis of separation efficiency in Davis Tube tester. Journal of Engineering Sciences, Assiut University 38, 1047-1058.
  • Makhija, D., Mukherjee, A. K., Ghosh, T. K. 2013. Preconcentration feasibility of gravity and magnetic techniques for banded hematite Jasper. International Journal of Mining Engineering and Mineral Processing 2, 8-15.
  • Mukherjee, A. K. 2009. New method for evaluation of gravity separation processes. Mineral Processing and Extractive Metallurgy Review 30, 191-210.
  • Mukherjee, A. K., Mishra, B. K. 2006. An integral assessment of the role of critical process parameters on jigging. International Journal of Mineral Processing 81, 187-200.
  • Mukherjee, A. K., Dwivedi, V. K., Mishra, B. K. 2005a. Analysis of a laboratory jigging system for improved performance. Minerals Engineering 18, 1037-1044.
  • Mukherjee, A. K., China, M., Rai, S. K., Sinha, M. 2005b. Flowsheet development for Joda classifier fines. R and D Reports 60(4), 8.
  • Mukherjee, A. K., Bhattacharjee, D., Mishra B. K. 2006. Role of water velocity for efficient jigging of iron ore. Minerals Engineering 19, 952-59.
  • Özcan, Ö., Aghlmandı Harzanagh, A., Orhan, E., Ergün, Ş. 2021. Beneficiation and flowsheet development of a low grade iron ore: a case study. Bulletin of the Mineral Research and Exploration 165, 235-251.
  • Rayner, J. G., Napier-Munn, T. J. 2000. The mechanism of magnetics capture in the wet drum magnetic separator. Minerals Engineering 13, 277-285.
  • Schulz, N. F. 1979. Separation efficiency. Transactions of the Society of Mining Engineers. The American Institute of Mining, Metallurgical, and Petroleum Engineers 247, 81–87.
  • Seifelnassr, A., Moslim, E., Abouzeid, A. Z. 2012. Effective processing of low-grade iron ore through gravity and magnetic separation techniques. Physicochemical Problems of Mineral Processing 48, 567-578.
  • Shivakumar, I. A., Chinthapudi, E., Ho-Seok, J., Barada, K. M,, Jan, D. M. 2017. Selection of gravity separators for the Beneficiation of the Uljin Tin Ore. Mineral Processing and Extractive Metallurgy Review 38, 54-61.
  • Sousa, R. J. C. 2020. Assessment of separation efficiency in mineral processing using the ultimate upgrading concept-a holistic window to integrate mineral liberation data. PhD Dissertation, Department of Mining Engineering, Faculty of Engineering of University of Porto.
  • Suthers, S. P., Nunna, V., Tripathi, A., Douglas, J., Hapugoda, S. 2014. Experimental study on the beneficiation of low-grade iron ore fines using hydrocyclone desliming, reduction roasting and magnetic separation. Mineral Processing and Extractive Metallurgy 123(4), 212-227.
  • Vijayendra, H. G. 2001. A Handbook on Mineral Dressing. Vikas Publishing House, New Delhi, 271–279.
  • Wills, B. A., Napier-Munn, T. J. 2006. Mineral Processing Technology, 6th Edition Australia. Elsevier Science and Technology Books.
  • Wills, B. A., Finch, J. A. 2016. Wills’ Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery, 8th Edition, Elsevier.
  • Xiong, D., Liming, L., Holmes, R. 2015. Developments in the physical separation of iron ore: magnetic separation. iron ore. Mineralogy, Processing and Environmental Sustainability 66, 283-307.

Separation efficiency of different methods in treatment of a low-grade iron ore

Year 2022, , 77 - 92, 18.08.2022
https://doi.org/10.19111/bulletinofmre.992412

Abstract

In the present study, characterization and beneficiation tests were performed on an iron ore sample for the evaluation of separation efficiency (SE) of different methods. Results showed that the decrease in feed size fraction increases the SE irrespective of to beneficiation method. It was determined from the liberation analyses that the increase in SE values at finer size fractions is related with
higher liberation. Calculated SE values revealed that operational parameters significantly affect the SE of all methods and the net forces acting on particles play an important role on SE of different size fractions. Mean SE of different size fractions showed that the separation efficiencies of gravity concentration and magnetic separation takes similar values above 1 mm, however, SE of  magnetic separation is significantly higher than gravity concentration below 1 mm for the studied sample. For low grade ores, it is very crucial to develop a flow sheet to achieve the optimum grade and recovery while decreasing the cost likely by using optimum method. Therefore, SE calculations used in this research can be used as a basic method to compare the efficiency of different beneficiation methods. SE method has advantages as they provide fast evaluation of efficiency by using experimental results.

References

  • Amikiya, C. A. 2014. Characterisation of iron ore - a case study of Mount Tokadeh, Western Nimba Area, Liberia. Master of Philosophy in Chemical Engineering, Kwame Nkrumah University of Science and Technology, 119.
  • Amiri, S. H. 2019. Investigation of efficiency of magnetic separation methods for processing of low-grade iron pigments ore (RED Ochre). International Journal of Mineral Processing and Extractive Metallurgy 4(1), 18-25.
  • Arol, A. I., Aydoğan, A. 2004. Recovery enhancement of magnetite fines in magnetic separation. Colloids and Surfaces A: Physicochemical and Engineering Aspects 232, 151-154.
  • Barari, H. B., Sen, P., Sengupta, P. 1979. Generalized approach for multi-component multi-stage separation efficiency. Society of Mining Engineers AIME 266, 1901–1904.
  • Chatterjee, A. 1998. Role of particle size in mineral processing at Tata Steel. International Journal of Mineral Processing 53, 1-14.
  • Das, B., Prakash, S., Das, S. K., Reddy, P. S. R. 2008. Effective beneficiation of low grade iron ore through jigging operation. Journal of Minerals and Materials Characterization and Engineering 7, 27-37.
  • Dobbins, M., Dunn, P., Sherell, I. 2009. Recent advances in magnetic separator designs and applications. The 7th International Heavy Minerals Conference What next, The Southern African Institute of Mining and Metallurgy, 63-70.
  • Drzymala, J. 2006. Atlas of upgrading curves used in separation and mineral science and technology. Physicochemical Problems of Mineral Processing 40, 19-29.
  • Drzymala, J. 2007. Atlas of upgrading curves used in separation and in mineral science and technology. Physicochemical Problems of Mineral Processing 41, 27-35.
  • Drzymala, J. 2008. Atlas of upgrading curves used in separation and mineral science and technology. Physicochemical Problems of Mineral Processing 42, 75-84.
  • Dworzanowski, M. 2012. Maximizing the recovery of fine iron ore using magnetic separation. Journal of the Southern African Institute of Mining and Metallurgy 112, 197-202.
  • Hearn, S. 2002. The use of hindered settlers to improve iron ore gravity concentration circuits. Mineral processing plant design, practice, and control, Colorado. Society for Mining, Metallurgy and Exploration Incorporation.
  • Irannajad, M., Salmani Nuri, O., Allahkarami, E. 2018. A new approach in separation process evaluation. Efficiency ratio and upgrading curves. Physicochemical Problems of Mineral Processing 54, 847-57.
  • Lin, I. J., Knish-Bram, M., Rosenhouse, G. 1997. The beneficiation of minerals by magnetic jigging, Part 1. Theoretical aspects. International Journal of Mineral Processing 50, 143-59.
  • Mahmoud, M. A. 2010. Statistical design application and analysis of separation efficiency in Davis Tube tester. Journal of Engineering Sciences, Assiut University 38, 1047-1058.
  • Makhija, D., Mukherjee, A. K., Ghosh, T. K. 2013. Preconcentration feasibility of gravity and magnetic techniques for banded hematite Jasper. International Journal of Mining Engineering and Mineral Processing 2, 8-15.
  • Mukherjee, A. K. 2009. New method for evaluation of gravity separation processes. Mineral Processing and Extractive Metallurgy Review 30, 191-210.
  • Mukherjee, A. K., Mishra, B. K. 2006. An integral assessment of the role of critical process parameters on jigging. International Journal of Mineral Processing 81, 187-200.
  • Mukherjee, A. K., Dwivedi, V. K., Mishra, B. K. 2005a. Analysis of a laboratory jigging system for improved performance. Minerals Engineering 18, 1037-1044.
  • Mukherjee, A. K., China, M., Rai, S. K., Sinha, M. 2005b. Flowsheet development for Joda classifier fines. R and D Reports 60(4), 8.
  • Mukherjee, A. K., Bhattacharjee, D., Mishra B. K. 2006. Role of water velocity for efficient jigging of iron ore. Minerals Engineering 19, 952-59.
  • Özcan, Ö., Aghlmandı Harzanagh, A., Orhan, E., Ergün, Ş. 2021. Beneficiation and flowsheet development of a low grade iron ore: a case study. Bulletin of the Mineral Research and Exploration 165, 235-251.
  • Rayner, J. G., Napier-Munn, T. J. 2000. The mechanism of magnetics capture in the wet drum magnetic separator. Minerals Engineering 13, 277-285.
  • Schulz, N. F. 1979. Separation efficiency. Transactions of the Society of Mining Engineers. The American Institute of Mining, Metallurgical, and Petroleum Engineers 247, 81–87.
  • Seifelnassr, A., Moslim, E., Abouzeid, A. Z. 2012. Effective processing of low-grade iron ore through gravity and magnetic separation techniques. Physicochemical Problems of Mineral Processing 48, 567-578.
  • Shivakumar, I. A., Chinthapudi, E., Ho-Seok, J., Barada, K. M,, Jan, D. M. 2017. Selection of gravity separators for the Beneficiation of the Uljin Tin Ore. Mineral Processing and Extractive Metallurgy Review 38, 54-61.
  • Sousa, R. J. C. 2020. Assessment of separation efficiency in mineral processing using the ultimate upgrading concept-a holistic window to integrate mineral liberation data. PhD Dissertation, Department of Mining Engineering, Faculty of Engineering of University of Porto.
  • Suthers, S. P., Nunna, V., Tripathi, A., Douglas, J., Hapugoda, S. 2014. Experimental study on the beneficiation of low-grade iron ore fines using hydrocyclone desliming, reduction roasting and magnetic separation. Mineral Processing and Extractive Metallurgy 123(4), 212-227.
  • Vijayendra, H. G. 2001. A Handbook on Mineral Dressing. Vikas Publishing House, New Delhi, 271–279.
  • Wills, B. A., Napier-Munn, T. J. 2006. Mineral Processing Technology, 6th Edition Australia. Elsevier Science and Technology Books.
  • Wills, B. A., Finch, J. A. 2016. Wills’ Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery, 8th Edition, Elsevier.
  • Xiong, D., Liming, L., Holmes, R. 2015. Developments in the physical separation of iron ore: magnetic separation. iron ore. Mineralogy, Processing and Environmental Sustainability 66, 283-307.
There are 32 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Articles
Authors

Özgür Özcan This is me 0000-0001-6177-4585

Publication Date August 18, 2022
Published in Issue Year 2022

Cite

APA Özcan, Ö. (2022). Separation efficiency of different methods in treatment of a low-grade iron ore. Bulletin of the Mineral Research and Exploration, 168(168), 77-92. https://doi.org/10.19111/bulletinofmre.992412
AMA Özcan Ö. Separation efficiency of different methods in treatment of a low-grade iron ore. Bull.Min.Res.Exp. August 2022;168(168):77-92. doi:10.19111/bulletinofmre.992412
Chicago Özcan, Özgür. “Separation Efficiency of Different Methods in Treatment of a Low-Grade Iron Ore”. Bulletin of the Mineral Research and Exploration 168, no. 168 (August 2022): 77-92. https://doi.org/10.19111/bulletinofmre.992412.
EndNote Özcan Ö (August 1, 2022) Separation efficiency of different methods in treatment of a low-grade iron ore. Bulletin of the Mineral Research and Exploration 168 168 77–92.
IEEE Ö. Özcan, “Separation efficiency of different methods in treatment of a low-grade iron ore”, Bull.Min.Res.Exp., vol. 168, no. 168, pp. 77–92, 2022, doi: 10.19111/bulletinofmre.992412.
ISNAD Özcan, Özgür. “Separation Efficiency of Different Methods in Treatment of a Low-Grade Iron Ore”. Bulletin of the Mineral Research and Exploration 168/168 (August 2022), 77-92. https://doi.org/10.19111/bulletinofmre.992412.
JAMA Özcan Ö. Separation efficiency of different methods in treatment of a low-grade iron ore. Bull.Min.Res.Exp. 2022;168:77–92.
MLA Özcan, Özgür. “Separation Efficiency of Different Methods in Treatment of a Low-Grade Iron Ore”. Bulletin of the Mineral Research and Exploration, vol. 168, no. 168, 2022, pp. 77-92, doi:10.19111/bulletinofmre.992412.
Vancouver Özcan Ö. Separation efficiency of different methods in treatment of a low-grade iron ore. Bull.Min.Res.Exp. 2022;168(168):77-92.

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