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Separation Science and Technology Volume 49, 2014 - Issue 12
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Benefication of Ore

Optimal Recovery of Iron Values from a Low Grade Iron Ore using Reduction Roasting and Magnetic Separation

S. S. RathCSIR-Institute of Minerals and Materials Technology, Bhubaneswar, India
,
H. SahooCSIR-Institute of Minerals and Materials Technology, Bhubaneswar, India
,
N. DhawanCSIR-Institute of Minerals and Materials Technology, Bhubaneswar, India
,
D. S. RaoCSIR-Institute of Minerals and Materials Technology, Bhubaneswar, India
,
B. DasCSIR-Institute of Minerals and Materials Technology, Bhubaneswar, IndiaCorrespondence[email protected]
&
B. K. MishraCSIR-Institute of Minerals and Materials Technology, Bhubaneswar, India
Pages 1927-1936 | Received 16 Aug 2013, Accepted 07 Mar 2014, Published online: 12 Aug 2014

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V. Nunna, S. Hapugoda, Sreedhar Gaekwad Eswarappa, Shiva Kumar Raparla, M. I. Pownceby & G.J. Sparrow. (2022) Evaluation of Dry Processing Technologies for Treating Low Grade Lateritic Iron Ore Fines. Mineral Processing and Extractive Metallurgy Review 43:3, pages 283-299.
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Sanjeev Kumar Das, Ranjit Prasad, Rajendra Prasad Singh & Srinivasan Ranganathan. (2021) Kinetics of reduction of Banded Haematite Jasper ore with coal. Mineral Processing and Extractive Metallurgy 130:2, pages 83-89.
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Jianwen Yu, Yuexin Han, Yanjun Li & Peng Gao. (2020) Recent Advances in Magnetization Roasting of Refractory Iron Ores: A Technological Review in the Past Decade. Mineral Processing and Extractive Metallurgy Review 41:5, pages 349-359.
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Veeranjaneyulu Rayapudi & Nikhil Dhawan. (2020) Evaluation of carbothermal reduction for processing of banded hematite quartzite iron ore. Canadian Metallurgical Quarterly 59:2, pages 125-133.
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Xiaolong Zhang, Yuexin Han, Yongsheng Sun, Yang Lv, Yanjun Li & Zhidong Tang. (2020) An Novel Method for Iron Recovery from Iron Ore Tailings with Pre-Concentration Followed by Magnetization Roasting and Magnetic Separation. Mineral Processing and Extractive Metallurgy Review 41:2, pages 117-129.
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Articles from other publishers (37)

Madhusmita Baliarsingh, Jyotirmayee Mahanta, Subhabrata Mishra & Prabhas Chandra Beuria. (2023) The influence of feed mineralogical characteristics on the reduction behavior of iron ores in a static bed roaster. Powder Technology, pages 119253.
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Rahul K. Soni, Eswaraiah Chinthapudi, Sunil K. Tripathy, Manaswita Bose & Partha S. Goswami. (2023) Review on the chemical reduction modelling of hematite iron ore to magnetite in fluidized bed reactor. Reviews in Chemical Engineering 39:8, pages 1299-1342.
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Mahmoud Abdel-Hakeem & Galal El-Habaak. (2023) Textural complications of banded iron formation and the potential production of nano-magnetite: a case study from the Central Eastern Desert of Egypt. Scientific Reports 13:1.
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Soumya Ranjan Mohanty, Sunil Yadav & Ajay Kumar Shukla. (2023) A techno-economic approach for magnetising roasting of iron ore composite pellet using conventional and hybrid microwave furnace. Chemical Engineering and Processing - Process Intensification 191, pages 109444.
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Raj Kumar Jaiswal, Shatrughan Soren & Gaurav Jha. (2023) A novel approach of utilizing the waste biomass in the magnetizing roasting for recovery of iron from goethitic iron ore. Environmental Technology & Innovation 31, pages 103184.
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Tohid Razzaghi Zonouz, Bahram Rezai, Zahra Bahri & Ahmad Azargoon Jahromi. (2023) Simultaneous Application of Oxalic Acid and Sodium Dithionite for Synchronous Removal of Iron and Silica from Low-Grade Bauxite: Kinetics and Mechanism. Journal of Sustainable Metallurgy 9:2, pages 511-521.
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Chao Chen, Yuexin Han, Yushu Zhang, Yachuan Liu & Yingzhi Liu. (2022) Efficient Utilization of Siderite- and Hematite-Mixed Ore by Suspension Magnetization Roasting: A Pilot-Scale Study. Sustainability 14:16, pages 10353.
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Shuai Yuan, Ruofeng Wang, Qi Zhang, Yanjun Li & Peng Gao. (2022) Extraction and phase transformation of iron in fine-grained complex hematite ore by suspension magnetizing roasting and magnetic separation. Korean Journal of Chemical Engineering 39:7, pages 1891-1901.
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Rita Khanna, Yuri Konyukhov, Dmitry Zinoveev, Kalidoss Jayasankar, Igor Burmistrov, Maksim Kravchenko & Partha S. Mukherjee. (2022) Red Mud as a Secondary Resource of Low-Grade Iron: A Global Perspective. Sustainability 14:3, pages 1258.
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Hongliang Han & Liming Lu. 2022. Iron Ore. Iron Ore 421 456 .
Liqun Luo, Xiaoxue Zhang, Hongyang Wang, Botao Zheng & Chenxi Wei. (2021) Comparing strategies for iron enrichment from Zn- and Pb-bearing refractory iron ore using reduction roasting-magnetic separation. Powder Technology 393, pages 333-341.
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Sunil Kumar Tripathy, Y. Rama Murthy, Nikkam Suresh & Lev O. Filippov. (2021) Carbothermic reduction roasting for processing of ferruginous chromite ore using conventional and microwave heating. Advanced Powder Technology 32:7, pages 2234-2247.
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V. Nunna, S. Hapugoda, M.I. Pownceby & G.J. Sparrow. (2021) Beneficiation of low-grade, goethite-rich iron ore using microwave-assisted magnetizing roasting. Minerals Engineering 166, pages 106826.
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Dong-Hyun Kim, Yong-Min Cho, Sang-Chae Park, Seong-Yeon Kim & Youn-Bae Kang. (2021) Dissolution Behavior of Sn in CaO–CaF2 Molten Flux and Its Distribution Ratio Between CaO–CaF2 Molten Flux and Liquid Iron. JOM 73:4, pages 1080-1089.
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Ranu Srivastava & Ranjit Prasad. (2020) Mineralogical Characterization-Assisted Reduction Roasting of Banded Hematite Jasper Ore. Journal of The Institution of Engineers (India): Series D 101:2, pages 247-252.
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Keith Quast & William Skinner. (2020) Influence of matrix type on WHIMS performance in the magnetic processing of iron ores. Minerals Engineering 152, pages 106346.
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Shrey Agrawal & Nikhil Dhawan. (2020) Carbothermic Microwave Processing for the Enrichment of Iron Ore Fines. Journal of Sustainable Metallurgy 6:2, pages 355-366.
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Subhnit K. Roy, Deepak Nayak & Swagat S. Rath. (2020) A review on the enrichment of iron values of low-grade Iron ore resources using reduction roasting-magnetic separation. Powder Technology 367, pages 796-808.
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Veeranjaneyulu Rayapudi & Nikhil Dhawan. (2020) Processing of Banded Hematite Quartzite Ore for Recovery of Iron Values. Mining, Metallurgy & Exploration 37:2, pages 507-517.
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Bisweswar Das & Swagat S. Rath. (2020) Existing and New Processes for Beneficiation of Indian Iron ores. Transactions of the Indian Institute of Metals 73:3, pages 505-514.
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Yongsheng Sun, Xiaolong Zhang, Yuexin Han & Yanjun Li. (2020) A new approach for recovering iron from iron ore tailings using suspension magnetization roasting: A pilot-scale study. Powder Technology 361, pages 571-580.
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Veeranjaneyulu Rayapudi, Shrey Agrawal & Nikhil Dhawan. (2020) Evaluation of carbothermal reduction for processing of banded hematite jasper ore. Powder Technology 362, pages 826-834.
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Veeranjaneyulu Rayapudi, Shrey Agrawal & Nikhil Dhawan. (2019) Microwave-Assisted Carbothermal Reduction of Banded Hematite Jasper Ore. Journal of Sustainable Metallurgy 5:4, pages 528-537.
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V Rayapudi & N Dhawan. (2019) Evaluation of groundnut shell as a reductant for microwave reduction of low grade banded iron ore. IOP Conference Series: Materials Science and Engineering 641:1, pages 012008.
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Mingxia Liu, Changgen Wang, Jun Luo, Mingjun Rao, Guanghui Li & Tao Jiang. (2019) Sodium-Salt-Assisted Reductive Roasting for Separation and Enrichment of Valuable Components from Lateritic Iron Ore. JOM 71:9, pages 3181-3189.
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Xianghui Fu, Zezong Chen, Xiangyang Xu, Lihua He & Yunfeng Song. (2019) Deposits in Gas-fired Rotary Kiln for Limonite Magnetization-Reduction Roasting: Characteristics and Formation Mechanism. Metals 9:7, pages 764.
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Deepak Nayak, Nilima Dash, Nigamananda Ray & Swagat S. Rath. (2019) Utilization of waste coconut shells in the reduction roasting of overburden from iron ore mines. Powder Technology 353, pages 450-458.
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Veeranjaneyulu Rayapudi, Shrey Agrawal & Nikhil Dhawan. (2019) Optimization of microwave carbothermal reduction for processing of banded hematite jasper ore. Minerals Engineering 138, pages 204-214.
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Xiaolong Zhang, Yuexin Han, Yongsheng Sun & Yanjun Li. (2019) Innovative utilization of refractory iron ore via suspension magnetization roasting: A pilot-scale study. Powder Technology 352, pages 16-24.
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Sachida Nanda Sahu, Karamjith Sharma, Santosh Deb Barma, Prachiprava Pradhan, Bijaya K. Nayak & Surendra K. Biswal. (2019) Utilization of low-grade BHQ iron ore by reduction roasting followed by magnetic separation for the production of magnetite-based pellet feed. Metallurgical Research & Technology 116:6, pages 611.
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Jingfeng He, Chengguo Liu, Pu Hong, Yake Yao, Zhenfu Luo & Lala Zhao. (2019) Mineralogical characterization of the typical coarse iron ore particles and the potential to discharge waste gangue using a dry density-based gravity separation. Powder Technology 342, pages 348-355.
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Swagat S. Rath, Danda Srinivas Rao, Sunil Kumar Tripathy & Surendra K. Biswal. (2018) Characterization vis-á-vis utilization of blast furnace flue dust in the roast reduction of banded iron ore. Process Safety and Environmental Protection 117, pages 232-244.
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Sanjeev Kumar Das, Ranjit Prasad & Rajendra Prasad Singh. (2018) Characterisation-Assisted Reduction Roasting of BHJ, West Singhbhum, Jharkhand, India. Transactions of the Indian Institute of Metals 71:6, pages 1357-1362.
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Swagat S. Rath, Danda Srinivas Rao, Alok Tripathy & Surendra K. Biswal. (2018) Biomass briquette as an alternative reductant for low grade iron ore resources. Biomass and Bioenergy 108, pages 447-454.
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Swagat S. Rath & Danda Srinivas Rao. (2017) Dolochar as a reductant in the reduction roasting of iron ore slimes. International Journal of Minerals, Metallurgy, and Materials 24:12, pages 1341-1351.
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Swagat S. Rath, Danda S. Rao & Barada K. Mishra. (2016) A novel approach for reduction roasting of iron ore slime using cow dung. International Journal of Mineral Processing 157, pages 216-226.
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Swagat S. Rath, Nikhil Dhawan, D.S. Rao, B. Das & B.K. Mishra. (2016) Beneficiation studies of a difficult to treat iron ore using conventional and microwave roasting. Powder Technology 301, pages 1016-1024.
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