Research Output per year
Research Output 1999 2019
2018
2
Citations
(Scopus)
Effect of Fenton-like oxidation reagent on hydrophobicity and floatability of chalcopyrite and molybdenite
Suyantara, G. P. W., Hirajima, T., Miki, H., Sasaki, K., Yamane, M., Takida, E., Kuroiwa, S. & Imaizumi, Y., Oct 5 2018, In : Colloids and Surfaces A: Physicochemical and Engineering Aspects. 554, p. 34-48 15 p.Research output: Contribution to journal › Article
Hydrophobicity
hydrophobicity
reagents
Oxidation
oxidation
4
Citations
(Scopus)
Effect of sodium sulfite on floatability of chalcopyrite and molybdenite
Miki, H., Hirajima, T., Muta, Y., Suyantara, G. P. W. & Sasaki, K., Apr 2018, In : Minerals. 8, 4, 172.Research output: Contribution to journal › Article
molybdenite
sulfite
Flotation
chalcopyrite
Sodium
17
Citations
(Scopus)
Floatability of molybdenite and chalcopyrite in artificial seawater
Suyantara, G. P. W., Hirajima, T., Miki, H. & Sasaki, K., Jan 1 2018, In : Minerals Engineering. 115, p. 117-130 14 p.Research output: Contribution to journal › Article
molybdenite
chalcopyrite
Seawater
Flotation
seawater
5
Citations
(Scopus)
Microbiological Redox Potential Control to Improve the Efficiency of Chalcopyrite Bioleaching
Masaki, Y., Hirajima, T., Sasaki, K., Miki, H. & Okibe, N., Sep 14 2018, In : Geomicrobiology Journal. 35, 8, p. 648-656 9 p.Research output: Contribution to journal › Article
Bioleaching
redox potential
chalcopyrite
Oxidation-Reduction
solubilization
5
Citations
(Scopus)
Selective flotation of chalcopyrite and molybdenite using H2O2 oxidation method with the addition of ferrous sulfate
Suyantara, G. P. W., Hirajima, T., Miki, H., Sasaki, K., Yamane, M., Takida, E., Kuroiwa, S. & Imaizumi, Y., Jun 15 2018, In : Minerals Engineering. 122, p. 312-326 15 p.Research output: Contribution to journal › Article
ferrous sulfate
molybdenite
Flotation
chalcopyrite
sulfate
4
Citations
(Scopus)
Silver-catalyzed bioleaching of enargite concentrate using moderately thermophilic microorganisms
Oyama, K., Shimada, K., Ishibashi, J., Miki, H. & Okibe, N., May 1 2018, In : Hydrometallurgy. 177, p. 197-204 8 p.Research output: Contribution to journal › Article
Bioleaching
Silver
Microorganisms
Dissolution
Arsenic
2017
3
Citations
(Scopus)
Electrolysis oxidation of chalcopyrite and molybdenite for selective flotation
Miki, H., Matsuoka, H., Hirajima, T., Suyantara, G. P. W. & Sasaki, K., Jan 1 2017, In : Materials Transactions. 58, 5, p. 761-767 7 p.Research output: Contribution to journal › Article
flotation
electrolysis
Flotation
Electrolysis
Oxidation
Electrolysis Oxidation of Chalcopyrite and Molybdenite for Selective Flotation
Miki, H., Matsuoka, H., Hirajima, T., Suyantara, G. P. W. & Sasaki, K., 2017, In : Materials Transactions. 58, 5, p. 761-767 7 p.Research output: Contribution to journal › Article
flotation
electrolysis
Flotation
Electrolysis
Oxidation
25
Citations
(Scopus)
Selective flotation of chalcopyrite and molybdenite with H2O2 oxidation
Hirajima, T., Miki, H., Suyantara, G. P. W., Matsuoka, H., Elmahdy, A. M., Sasaki, K., Imaizumi, Y. & Kuroiwa, S., Jan 1 2017, In : Minerals Engineering. 100, p. 83-92 10 p.Research output: Contribution to journal › Article
molybdenite
Flotation
chalcopyrite
oxidation
Oxidation
6
Citations
(Scopus)
The anodic behaviour of chalcopyrite in chloride solutions: Voltammetry
Nicol, M., Miki, H. & Zhang, S., Aug 1 2017, In : Hydrometallurgy. 171, p. 198-205 8 p.Research output: Contribution to journal › Article
Voltammetry
Chlorides
Dissolution
Polysulfides
Gibbs free energy
2016
The development of fine microgram powder electrode system and its application in the analysis of chalcopyrite leaching behavior
Miki, H., Hirajima, T., Oka, K. & Sasaki, K., Dec 1 2016, In : Minerals. 6, 4, 103.Research output: Contribution to journal › Article
chalcopyrite
Leaching
electrode
leaching
Sulfide minerals
2013
9
Citations
(Scopus)
The effects of sulphate ions and temperature on the leaching of pyrite. 1. Electrochemistry
Nicol, M. J., Miki, H., Zhang, S. & Basson, P., Jan 1 2013, In : Hydrometallurgy. 133, p. 188-196 9 p.Research output: Contribution to journal › Article
Pyrites
Electrochemistry
Leaching
Sulfates
Iron
9
Citations
(Scopus)
The effects of sulphate ions and temperature on the leaching of pyrite. 2. Dissolution rates
Nicol, M., Miki, H. & Basson, P., Jan 1 2013, In : Hydrometallurgy. 133, p. 182-187 6 p.Research output: Contribution to journal › Article
Pyrites
Leaching
Sulfates
Dissolution
Ions
2011
17
Citations
(Scopus)
The dissolution of chalcopyrite in chloride solutions. IV. the kinetics of the auto-oxidation of copper(I)
Miki, H. & Nicol, M., Jan 1 2011, In : Hydrometallurgy. 105, 3-4, p. 246-250 5 p.Research output: Contribution to journal › Article
Chlorides
Copper
Dissolution
Oxidation
Kinetics
24
Citations
(Scopus)
The kinetics of dissolution of synthetic covellite, chalcocite and digenite in dilute chloride solutions at ambient temperatures
Miki, H., Nicol, M. & Velásquez-Yévenes, L., Jan 1 2011, In : Hydrometallurgy. 105, 3-4, p. 321-327 7 p.Research output: Contribution to journal › Article
Chlorides
Dissolution
Kinetics
Copper
Leaching
2010
49
Citations
(Scopus)
The dissolution of chalcopyrite in chloride solutions: Part 1. the effect of solution potential
Velásquez-Yévenes, L., Nicol, M. & Miki, H., Jun 1 2010, In : Hydrometallurgy. 103, 1-4, p. 108-113 6 p.Research output: Contribution to journal › Article
Chlorides
Dissolution
Dissolved oxygen
Copper
Mineralogy
36
Citations
(Scopus)
The dissolution of chalcopyrite in chloride solutions: Part 2: Effect of various parameters on the rate
Yévenes, L. V., Miki, H. & Nicol, M., Jun 1 2010, In : Hydrometallurgy. 103, 1-4, p. 80-85 6 p.Research output: Contribution to journal › Article
Chlorides
Dissolution
Copper
Leaching
Ions
45
Citations
(Scopus)
The dissolution of chalcopyrite in chloride solutions: Part 3. Mechanisms
Nicol, M., Miki, H. & Velásquez-Yévenes, L., Jun 1 2010, In : Hydrometallurgy. 103, 1-4, p. 86-95 10 p.Research output: Contribution to journal › Article
Chlorides
Dissolution
Copper
Ions
Dissolved oxygen
2009
6
Citations
(Scopus)
The kinetics of the oxidation of iron(II) by chlorate in the leaching of uranium ores
Miki, H. & Nicol, M., Jan 1 2009, In : Hydrometallurgy. 100, 1-2, p. 47-49 3 p.Research output: Contribution to journal › Article
Chlorates
Uranium
Ores
Leaching
Iron
2004
79
Citations
(Scopus)
Synergistic effect of cupric and ferrous ions on active-passive behavior in anodic dissolution of chalcopyrite in sulfuric acid solutions
Hiroyoshi, N., Kuroiwa, S., Miki, H., Tsunekawa, M. & Hirajima, T., Aug 1 2004, In : Hydrometallurgy. 74, 1-2, p. 103-116 14 p.Research output: Contribution to journal › Article
chalcopyrite
Sulfuric acid
sulfuric acid
Dissolution
dissolution