Dephosphorization of high-phosphorus manganese ores of southern Orissa and Andhra Pradesh, India, by roasting with sodium chloride followed by leaching in dilute nitric acid

Transactions of the Institutions of Mining and Metallurgy, Section C: Mineral Processing and Extractive Metallurgy

Volumn 109, Issue SEPT./DEC., 2000, Pages

  Kanungo, S B ^b   Mishra, S K ^a  

^a CSIR INSTITUTE OF MINERALS AND MATERIALS TECHNOLOGY   (India)

^b CPAF Division ^*

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0038511258     PISSN: 03719553     EISSN: None     Source Type: Journal    
DOI: 10.1179/mpm.2000.109.3.145     Document Type: Article

References (16)

1. Narayanan P. I. A. and Subrahmanyan N. N. Beneficiation of low grade manganese ores of India (New Delhi: C.S.I.R., 1959).
2. Chatterjee D. K. The geology of the manganese ore deposits of central India with special reference to Balaghat mines. Indian Min. Engng J., Sept-Oct., 1969, 123-30.
3. Sahoo R. K., Kanungo S. B. and Natarajan R. A note on the occurrence of phosphorus in manganese ores of central India and its liberation during size reduction. Indian Min. Engng J., Feb-March, 1982, 25-32.
4. Kanungo S. B. and Sant B. R. Dephosphorization of phosphorus rich manganese ores by selective leaching with dilute sulphuric acid. Proc. Aus. Inst. Min. Metall., 250, 1974, 17-23.
5. Kanungo S. B. and Sant B. R. Dephosphorization of phosphorus rich manganese ores by selective leaching with dilute hydrochloric acid. Im. J. Mineral Process., 8, 1981, 359-79.
6. Kanungo S. B. and Sant B. R. Reduction of phosphorus content of manganese ores. Ind. J. Technol., 9, 1972, 432-5.
7. Kanungo S. B. and Sant B. R. Reduction of phosphorus content from various high phosphorus manganese ores of India by sodium carbonate roasting. J. Mines Metals Fuels, 19, 1971, 364-8.
8. Khuzik S. I., Sasik M. I. and Kucher A. I. Low phosphorus manganese concentrate and hydrometallurgical method of their production. Gorn. Zh. Mosk., 9, 1966, 66-9.
9. (Chem. Abstr. 66, 1967, 31119)
10. Khitrik S. I. et al. Effect of the particle-size composition of the initial concentrates and sinters on the completeness of elimination of phosphorus and silicon dioxide during dephosphorization of manganese concentrates. Met. Koksokhim., 11, 1968, 80-4 (Russian text).
11. (Chem Abstr. 70, 1969, 59817)
12. Kanungo S. B., Mishra S. K. and Biswal D. Beneficiation of low grade high phosphorus manganese ores of Garividi-Garbham region of Andhra Pradesh, India by wet high intensity magnetic separation (WHIMS) method. Min. Metall. Process., 17, 2000, 181-5.
13. Acharya B. C. et al. Phosphorus in the siliceous manganese ores of Nishikhal, Orissa. Indian J. Geol., 60, 1994, 15-27.
14. Acharya B. C., Rao D. S. and Sahoo R. K. Mineralogy, chemistry and genesis of Nishikhal manganese ores of southern Orissa, India. Mineral. Deposita, 32, 1997, 79-93.
15. Bhattacharya S., Krishnarao S. V. G. and Sarma K. J. On the nature of phosphorus in the manganese ores of Garbham-Garividi belt of Eastern Ghats, India. Indian Minerals, 38, 1984, 39-42.
16. Sivaprakash C. Mineralogy of manganese deposits of Koduru and Garbham, Andhra Pradesh, India. Econ. Geol., 75, 1980, 1083-1104.