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Research Output 1999 2019

  • 876 Citations
  • 15 h-Index
  • 32 Article
  • 9 Conference contribution
  • 3 Paper
  • 1 Comment/debate
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Conference contribution
2019

Investigation of reagents for selective flotation on chalcopyrite and molybdenite

Miki, H., Hirajima, T., Muta, Y., Suyantara, G. P. W. & Sasaki, K., Jan 1 2019, IMPC 2018 - 29th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, p. 1854-1861 8 p. (IMPC 2018 - 29th International Mineral Processing Congress).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

molybdenite
Flotation
chalcopyrite
Copper Sulfate
Hydrogen Sulfide
1 Citation (Scopus)

The use of Fenton's reagent on selective flotation of chalcopyrite and molybdenite

Suyantara, G. P. W., Hirajima, T., Miki, H. & Sasaki, K., Jan 1 2019, IMPC 2018 - 29th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, p. 1862-1871 10 p. (IMPC 2018 - 29th International Mineral Processing Congress).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

molybdenite
Flotation
chalcopyrite
conditioning
oxidation
2017
1 Citation (Scopus)

Mechanism of silver-catalyzed bioleaching of enargite concentrate

Oyama, K., Hirajima, T., Sasaki, K., Miki, H. & Okibe, N., Jan 1 2017, 22nd International Biohydrometallurgy Symposium. Sand, W., Rubberdt, K., Glombitza, F., Sand, W., Veliz, M. V., Willscher, S., Hedrich, S. & Schippers, A. (eds.). Trans Tech Publications Ltd, p. 273-276 4 p. (Solid State Phenomena; vol. 262 SSP).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bioleaching
Silver
silver
sulfides
Dissolution
2016

Comparison of selective flotation of chalcopyrite and molybdenite with various oxidation techniques

Hirajima, T., Matsuoka, H., Miki, H., Wisnu Suyantara, G. P., Elmahdy, A. M. & Sasaki, K., Jan 1 2016, IMPC 2016 - 28th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, (IMPC 2016 - 28th International Mineral Processing Congress; vol. 2016-September).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

molybdenite
Flotation
chalcopyrite
Electrolysis
oxidation

Effect of kerosene on bubble interaction with molybdenite and chalcopyrite in MgCl2 solution

Wisnu Suyantara, G. P., Hirajima, T., Elmahdy, A. M., Miki, H. & Sasaki, K., Jan 1 2016, IMPC 2016 - 28th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, (IMPC 2016 - 28th International Mineral Processing Congress; vol. 2016-September).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Magnesium Chloride
molybdenite
Kerosene
Bubbles (in fluids)
chalcopyrite
2008
4 Citations (Scopus)

Synergism in the oxidation of covellite and pyrite by iron(III) and copper(II) ions in chloride solutions

Miki, H. & Nicol, M., 2008, Hydrometallurgy 2008: Proceedings of the 6th International Symposium. p. 646-652 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pyrites
pyrites
Chlorides
Copper
Iron
14 Citations (Scopus)

The kinetics of the copper-catalysed oxidation of iron(II) in chloride solutions

Miki, H. & Nicol, M., 2008, Hydrometallurgy 2008: Proceedings of the 6th International Symposium. p. 971-979 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chlorides
Copper
Iron
chlorides
iron
2005
5 Citations (Scopus)

Applications of the electrochemistry of fine mineral sulfides

Nicol, M. J. & Miki, H., 2005, Innovations in Natural Resource Processing - Proceedings of the Jan D. Miller Symposium. Vol. 2005. p. 179-192 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sulfide minerals
Electrochemistry
Minerals
Pyrites
Anodic oxidation
1999
2 Citations (Scopus)

Ferrous promoted chalcopyrite leaching

Hiroyoshi, N., Miki, H., Hirajima, T. & Tsunekawa, M., Dec 1 1999, 4th International Conference COPPER 99-COBRE 99. Young, S. K., Dreisinger, D. B., Hackl, R. P., Dixon, D. G., Young, S. K., Dreisinger, D. B., Hackl, R. P. & Dixon, D. G. (eds.). p. 231-246 16 p. (4th International Conference COPPER 99-COBRE 99; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Leaching
Ions
Oxidants
Dissolved oxygen
Sulfuric acid