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Mahanta, Chita R., Sahoo, Prabodha R., Mohanta, Manoj K., Rath, Rajendra K., Dey, Shobhana, Tripathy, Sunil Kumar, Prasad, Jitendra, Venkatesh, Akella S. (2023) Mineralogical Characteristics of Hematitic Iron Ore: A Geometallurgical Study on Ore from Eastern India. Minerals, 13 (9) doi:10.3390/min13091194

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Reference TypeJournal (article/letter/editorial)
TitleMineralogical Characteristics of Hematitic Iron Ore: A Geometallurgical Study on Ore from Eastern India
JournalMinerals
AuthorsMahanta, Chita R.Author
Sahoo, Prabodha R.Author
Mohanta, Manoj K.Author
Rath, Rajendra K.Author
Dey, ShobhanaAuthor
Tripathy, Sunil KumarAuthor
Prasad, JitendraAuthor
Venkatesh, Akella S.Author
Year2023Volume<   13   >
Issue<   9   >
URL
DOIdoi:10.3390/min13091194Search in ResearchGate
Classification
Not set
LoC
Not set
Mindat Ref. ID16897775Long-form Identifiermindat:1:5:16897775:0
GUID36f15795-00b0-4a3c-ab73-0c5b24e3e023
Full ReferenceMahanta, Chita R., Sahoo, Prabodha R., Mohanta, Manoj K., Rath, Rajendra K., Dey, Shobhana, Tripathy, Sunil Kumar, Prasad, Jitendra, Venkatesh, Akella S. (2023) Mineralogical Characteristics of Hematitic Iron Ore: A Geometallurgical Study on Ore from Eastern India. Minerals, 13 (9) doi:10.3390/min13091194
Plain TextMahanta, Chita R., Sahoo, Prabodha R., Mohanta, Manoj K., Rath, Rajendra K., Dey, Shobhana, Tripathy, Sunil Kumar, Prasad, Jitendra, Venkatesh, Akella S. (2023) Mineralogical Characteristics of Hematitic Iron Ore: A Geometallurgical Study on Ore from Eastern India. Minerals, 13 (9) doi:10.3390/min13091194
InLink this record to the correct parent record (if possible)
Abstract/NotesAfter being subjected to geometallurgical evaluation, the iron ores from Singhbhum Bonai-Keonjhar region, eastern India, have been designated as dense martite microplaty hematite high-strength ore (dM-mH-hs ore), massive dense martite microplaty hematite high-strength ore (mdM-mH-hs ore), schistose microplaty hematite low-strength ore (smH-ls ore), microplaty hematite powdery ore (mH-p ore), vitreous goethitic ore (vG ore), and ochreous goethitic ore (oG ore) end members, with varied strengths attributed to the microporosity levels. The first four variants form typical high-grade run-of-mines (ROMs) (hard, soft and powdery iron ore variants, e.g., ROM-HIO, ROM-SSIO, and ROM-PBD, respectively) with better amenability to beneficiation. In contrast, oG and vG ore end members form ROM lateritic iron ore (ROM-LIO) with poor amenability to beneficiation, having relatively higher concentrates of alumina ( 3–6 wt%) due to the complex mineral chemistry of goethite and altered hematite. Banded hematite jasper (BHJ) is a very low-grade siliceous end member. In a mining operation, the ROMs may have the attributes of several combinations of the above-stated end members and ROM variants. The designated end members present in the ROMs determine their liberation, mineralogical processes, geometallurgical characteristics, amenability to beneficiation, product grade and recovery.

References Listed

These are the references the publisher has listed as being connected to the article. Please check the article itself for the full list of references which may differ. Not all references are currently linkable within the Digital Library.

(2022, September 08). National Steel Policy, Available online: https://steel.gov.in/sites/default/files/policy1_0.pdf.
Rao, N.D., Chakraborty, D.P., Shukla, V., and Kumar, N. (2023). Iron Ore Beneficiation: An Overview. Miner. Process., 55–77.
Not Yet Imported: Powder Technology - journal-article : 10.1016/j.powtec.2022.117259

If you would like this item imported into the Digital Library, please contact us quoting Journal ID 64510
Platts|S&P Global Commodity Insight (2023, September 07). Specifications Guide Global Iron Ore. Available online: https://shorturl.at/bhpr3.
Spier (2008) Soc. Econ. Geol. The Itabirites of the Quadrilátero Ferrífero and Related High-Grade Iron Ore Deposits: An Overview 15, 223
Ramdohr (1969) Oxf. Pergamon Press. Ger. The Ore Minerals and Their Intergrowths 1–2, 1174
Mukhopadhyay (2008) Soc. Econ. Geol. Rev. Geology and Genesis of the Major Banded Iron Formation-Hosted High-Grade Iron Ore Deposits of India 15, 291
Chen, K., and Yin, W. (2022). Differences in Early Rejection of Gangue for Low-Grade Iron Ores with Different Textures from HPGR. Miner. Process. Extr. Metall. Rev., 1–7.
(2007). Standard Test Method for Determination of the Point Load Strength Index of Rock and Application to Rock Strength Classification (Standard No. ASTM D5731-07).
(1981). Determination of Shatter Index of Iron Ore Lumps, Sinters and Pellets (Standard No. IS 9963-1981).
Mohanta (2013) Proc. XIII Int. Semin. Min. Process. Technol. Characteristics of Iron Ore Minerals from Tailing Pond of Kiriburu Iron Ore Mines III, 978

Map of Localities

Locality Pages

LocalityCitation Details
Jajang mine, Narsinghpur District, Madhya Pradesh, India
Kashia mine, Narsinghpur District, Madhya Pradesh, India

Mineral Occurrences

LocalityMineral(s)
Jajang mine, Narsinghpur District, Madhya Pradesh, India Clay, Goethite, Hematite, Jasper, Kaolinite, Magnetite, Martite, Quartz, Red Ochre, Schist
Kashia mine, Narsinghpur District, Madhya Pradesh, India Clay, Goethite, Hematite, Jasper, Kaolinite, Magnetite, Martite, Quartz, Red Ochre, Schist


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