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Year 2013, Volume: 3 Issue: 3, 80 - 85, 23.07.2016

Tuğba Tunç Kenan Yıldız

Abstract

References

  • Apaydin, F., Atasoy, A., Yildiz, K., (2011) Effect of mechanical activation on carbotermal reduction of chromite with graphite, Canadian Met. Quarterly, 50(2), (pp.113-118)
  • Balaz, P. (2000) Extractive Metallurgy of Activated Minerals, Amsterdam, Elsevier.
  • Balaz, P. (2008) Mechanochemistry in Nanoscience and Minerals Engineering, Berlin, Springer-Verlag Brandt, N.W. (1998), Nickel Laterites: Classification and Features, Journal of Australian Geology and Geophysics, 17(4), (pp.81-88)
  • Büyükakıncı, T.,(2008) Extraction of nickel from lateritic ores, MSc Thesis, METU, (pp.12-15)
  • German, R.M. (2007) Toz Metalurjisi ve Parçacıklı Malzeme İşlemleri, edited by S.Sarıtaş, M.Türker and N.Durlu, Türk Toz Metalurjisi Derneği Yayınları : 05, Ankara, (pp.39)
  • King, M.G. (2005) Nickel laterite technology – Finally a new dawn?, Journal of Metals, (pp.35-39), July.
  • O’Connor, F., Cheung, W.H., Valix, M. (2006) Reduction roasting of limonite ores: Effect of dehydroxylation, Int. J. Mineral Processing, 80, (pp.88-99)
  • Pickles, C.A. (2004) Microwave heating behavior of nickeliferous limonitic laterite ores, Minerals Engineering, 17, (pp.775-784)
  • Roorda, H.J., Queneau, P.E., (1973) Recovery nickel and cobalt from ilmenites by aqueous chlorination by sea water,
  • Trans. Inst. Min. Metal. (Sec. C: Mineral Process. Extr. Metall.), 82, (pp.79-87)
  • Tromans, D., Meech, J.A. (2001) Enhanced dissolution of minerals: stored energy, amorphism and mechanical activation, Minerals Eng. 14(11), (pp.1359-1377)
  • Tunç, T., Yıldız, K. (2012a) Effect of mechanical activation on the thermal decomposition of lateritic nickel ore, 16th International Metallurgy and Materials Congress, 13-15 Sept., Istanbul
  • Tunç, T., Apaydın, F., Yıldız, K. (2012b) Effects of mechanical activation on the structure of nickeliferous laterite, 2nd International Advances in Applied Physics & Materials Science Congress, April 26-29, Antalya
  • Zevgolis, E.N., Zografidis, C., Perraki, T., Devlin, E. (2000) Phase transformations of nickeliferous laterites during preheating and reduction with carbon monoxide, J Anal Therm Calorim 100, (pp.133-139)

Effects of ball-to-mass ratio during mechanical activation on the structure and thermal behavior of Turkish lateritic nickel ore

Year 2013, Volume: 3 Issue: 3, 80 - 85, 23.07.2016

Tuğba Tunç Kenan Yıldız

Abstract

In this study, lateritic nickel ore was activated mechanically in a planetary mill for different ball-to-mass ratios and the changes in the ore structure and thermal behavior of the ore were investigated by means of X-ray diffraction (XRD), scanning electron microscopy (SEM), particle size analysis and thermal analysis (TG-DTA). The results showed that particle size decreased and amorphization in the ore structure was occured with increment of the ball-to-mass ratio. The transformation of goethite to hematite in thermal behavior of laterite started to occur during mechanical activation

Keywords

Lateritic nickel ore mechanical activation thermal behavior

References

  • Apaydin, F., Atasoy, A., Yildiz, K., (2011) Effect of mechanical activation on carbotermal reduction of chromite with graphite, Canadian Met. Quarterly, 50(2), (pp.113-118)
  • Balaz, P. (2000) Extractive Metallurgy of Activated Minerals, Amsterdam, Elsevier.
  • Balaz, P. (2008) Mechanochemistry in Nanoscience and Minerals Engineering, Berlin, Springer-Verlag Brandt, N.W. (1998), Nickel Laterites: Classification and Features, Journal of Australian Geology and Geophysics, 17(4), (pp.81-88)
  • Büyükakıncı, T.,(2008) Extraction of nickel from lateritic ores, MSc Thesis, METU, (pp.12-15)
  • German, R.M. (2007) Toz Metalurjisi ve Parçacıklı Malzeme İşlemleri, edited by S.Sarıtaş, M.Türker and N.Durlu, Türk Toz Metalurjisi Derneği Yayınları : 05, Ankara, (pp.39)
  • King, M.G. (2005) Nickel laterite technology – Finally a new dawn?, Journal of Metals, (pp.35-39), July.
  • O’Connor, F., Cheung, W.H., Valix, M. (2006) Reduction roasting of limonite ores: Effect of dehydroxylation, Int. J. Mineral Processing, 80, (pp.88-99)
  • Pickles, C.A. (2004) Microwave heating behavior of nickeliferous limonitic laterite ores, Minerals Engineering, 17, (pp.775-784)
  • Roorda, H.J., Queneau, P.E., (1973) Recovery nickel and cobalt from ilmenites by aqueous chlorination by sea water,
  • Trans. Inst. Min. Metal. (Sec. C: Mineral Process. Extr. Metall.), 82, (pp.79-87)
  • Tromans, D., Meech, J.A. (2001) Enhanced dissolution of minerals: stored energy, amorphism and mechanical activation, Minerals Eng. 14(11), (pp.1359-1377)
  • Tunç, T., Yıldız, K. (2012a) Effect of mechanical activation on the thermal decomposition of lateritic nickel ore, 16th International Metallurgy and Materials Congress, 13-15 Sept., Istanbul
  • Tunç, T., Apaydın, F., Yıldız, K. (2012b) Effects of mechanical activation on the structure of nickeliferous laterite, 2nd International Advances in Applied Physics & Materials Science Congress, April 26-29, Antalya
  • Zevgolis, E.N., Zografidis, C., Perraki, T., Devlin, E. (2000) Phase transformations of nickeliferous laterites during preheating and reduction with carbon monoxide, J Anal Therm Calorim 100, (pp.133-139)
There are 14 citations in total.

Details

Other ID JA56KN94ZY
Journal Section Articles
Authors

Tuğba Tunç This is me

Kenan Yıldız This is me

Publication Date July 23, 2016
Published in Issue Year 2013 Volume: 3 Issue: 3

Cite

APA Tunç, T., & Yıldız, K. (2016). Effects of ball-to-mass ratio during mechanical activation on the structure and thermal behavior of Turkish lateritic nickel ore. TOJSAT, 3(3), 80-85.
AMA Tunç T, Yıldız K. Effects of ball-to-mass ratio during mechanical activation on the structure and thermal behavior of Turkish lateritic nickel ore. TOJSAT. July 2016;3(3):80-85.
Chicago Tunç, Tuğba, and Kenan Yıldız. “Effects of Ball-to-Mass Ratio During Mechanical Activation on the Structure and Thermal Behavior of Turkish Lateritic Nickel Ore”. TOJSAT 3, no. 3 (July 2016): 80-85.
EndNote Tunç T, Yıldız K (July 1, 2016) Effects of ball-to-mass ratio during mechanical activation on the structure and thermal behavior of Turkish lateritic nickel ore. TOJSAT 3 3 80–85.
IEEE T. Tunç and K. Yıldız, “Effects of ball-to-mass ratio during mechanical activation on the structure and thermal behavior of Turkish lateritic nickel ore”, TOJSAT, vol. 3, no. 3, pp. 80–85, 2016.
ISNAD Tunç, Tuğba - Yıldız, Kenan. “Effects of Ball-to-Mass Ratio During Mechanical Activation on the Structure and Thermal Behavior of Turkish Lateritic Nickel Ore”. TOJSAT 3/3 (July 2016), 80-85.
JAMA Tunç T, Yıldız K. Effects of ball-to-mass ratio during mechanical activation on the structure and thermal behavior of Turkish lateritic nickel ore. TOJSAT. 2016;3:80–85.
MLA Tunç, Tuğba and Kenan Yıldız. “Effects of Ball-to-Mass Ratio During Mechanical Activation on the Structure and Thermal Behavior of Turkish Lateritic Nickel Ore”. TOJSAT, vol. 3, no. 3, 2016, pp. 80-85.
Vancouver Tunç T, Yıldız K. Effects of ball-to-mass ratio during mechanical activation on the structure and thermal behavior of Turkish lateritic nickel ore. TOJSAT. 2016;3(3):80-5.