年単位の研究成果
研究成果 1990 2019
2019
Investigation of reagents for selective flotation on chalcopyrite and molybdenite
Miki, H., Hirajima, T., Muta, Y., Suyantara, G. P. W. & Sasaki, K., 1 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).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
molybdenite
Flotation
chalcopyrite
Copper Sulfate
Hydrogen Sulfide
1
引用
(Scopus)
The use of Fenton's reagent on selective flotation of chalcopyrite and molybdenite
Suyantara, G. P. W., Hirajima, T., Miki, H. & Sasaki, K., 1 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).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
molybdenite
Flotation
chalcopyrite
conditioning
oxidation
2017
Enzymatic pre-treatment of carbonaceous matter in preg-robbing gold ores: Effect of ferrous ion additives
Konadu, K. T., Sasaki, K., Osseo-Asare, K. & Kaneta, T., 1 1 2017, 22nd International Biohydrometallurgy Symposium. Trans Tech Publications Ltd, p. 43-47 5 p. (Solid State Phenomena; 巻数 262 SSP).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
activated carbon
Gold
pretreatment
Activated carbon
Ores
1
引用
(Scopus)
Mechanism of silver-catalyzed bioleaching of enargite concentrate
Oyama, K., Hirajima, T., Sasaki, K., Miki, H. & Okibe, N., 1 1 2017, 22nd International Biohydrometallurgy Symposium. Sand, W., Rubberdt, K., Glombitza, F., Sand, W., Veliz, M. V., Willscher, S., Hedrich, S. & Schippers, A. (版). Trans Tech Publications Ltd, p. 273-276 4 p. (Solid State Phenomena; 巻数 262 SSP).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Bioleaching
Silver
silver
sulfides
Dissolution
Microbiological as(III) oxidation and immobilization as scorodite at moderate temperatures
Era, Y., Hirajima, T., Sasaki, K. & Okibe, N., 1 1 2017, 22nd International Biohydrometallurgy Symposium. Sand, W., Rubberdt, K., Glombitza, F., Sand, W., Veliz, M. V., Willscher, S., Hedrich, S. & Schippers, A. (版). Trans Tech Publications Ltd, p. 664-667 4 p. (Solid State Phenomena; 巻数 262 SSP).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Arsenic
immobilization
arsenic
Oxidation
oxidation
1
引用
(Scopus)
Optimization of bioscorodite crystallization for treatment of as(III)-bearing wastewaters
Tanaka, M., Hirajima, T., Sasaki, K. & Okibe, N., 1 1 2017, 22nd International Biohydrometallurgy Symposium. Trans Tech Publications Ltd, p. 555-558 4 p. (Solid State Phenomena; 巻数 262 SSP).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Bearings (structural)
Arsenic
Crystallization
arsenic
Wastewater
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., 1 1 2016, IMPC 2016 - 28th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, (IMPC 2016 - 28th International Mineral Processing Congress; 巻数 2016-September).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
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., 1 1 2016, IMPC 2016 - 28th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, (IMPC 2016 - 28th International Mineral Processing Congress; 巻数 2016-September).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Magnesium Chloride
molybdenite
Kerosene
Bubbles (in fluids)
chalcopyrite
2013
1
引用
(Scopus)
Application of plasma treated activated carbon to enhancement of phenol removal by ozonation in three-phase fluidized bed reactor
Limsuwan, P., Kumagai, S., Nonaka, M., Sasaki, K., Tanthapanichakoon, W. & Hirajima, T., 7 5 2013, Key Engineering Materials III. p. 305-309 5 p. (Advanced Materials Research; 巻数 701).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Ozonization
Activated carbon
Fluidized beds
Phenols
Plasmas
Synthesis of biogenic Mn oxide and its application as lithium ion sieve
Yu, Q. Q., Morioka, E., Hirajima, T. & Sasaki, K., 11 6 2013, Integration of Scientific and Industrial Knowledge on Biohydrometallurgy. p. 439-442 4 p. (Advanced Materials Research; 巻数 825).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Sieves
Sorption
Lithium
Oxides
Ions
2012
Alternative techniques to separate tennantite from chalcopyrite: Single minerals and arseno copper ore flotation study
Himawan, T. B. M., Petrus, Hirajima, T., Sasaki, K. & Okamoto, H., 12 1 2012, 26th International Mineral Processing Congress, IMPC 2012: Innovative Processing for Sustainable Growth - Conference Proceedings. p. 2038-2051 14 p. (26th International Mineral Processing Congress, IMPC 2012: Innovative Processing for Sustainable Growth - Conference Proceedings).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
tennantite
Flotation
chalcopyrite
Ores
Minerals
2010
Adhesion of Escherichia coli onto oxide minerals - extended dlvo theory and Flotation behaviour
Farahat, M., Hirajima, T., Sasaki, K. & Doi, K., 12 1 2010, XXV International Mineral Processing Congress 2010, IMPC 2010. p. 1841-1851 11 p. (XXV International Mineral Processing Congress 2010, IMPC 2010; 巻数 3).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Oxide minerals
Flotation
adhesion
Escherichia coli
Quartz
Performance of dry separation processes in cenospheres recovery from coal fly ash
Petrus, H., Hirajima, T., Oosako, Y., Nonaka, M., Sasaki, K. & Ando, T., 2010, XXV International Mineral Processing Congress 2010, IMPC 2010. 巻 5. p. 3863-3871 9 p.研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Fly ash
fly ash
Coal
coal
Recovery
1
引用
(Scopus)
Several approaches to enhance the bioleaching of enargite
Sasaki, K., Takatsugi, K. & Hirajima, T., 2010, XXV International Mineral Processing Congress 2010, IMPC 2010. 巻 1. p. 487-497 11 p.研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Bioleaching
Pyrites
Activated carbon
activated carbon
thermophilic bacterium
2009
3
引用
(Scopus)
Bioleaching of enargite by arsenic-tolerant Acidithiobacillus ferrooxidans
Sasaki, K., Takatsugi, K., Hirajima, T., Kozai, N., Ohnuki, T. & Tuovinen, O. H., 12 28 2009, Biohydrometallurgy 2009: A Meeting Point between Microbial Ecology, Metal Recovery Processes and Environmental Remediation - Selected, peer rev. papers 18th Int. Biohydrometallurgy Symp., IBS 2009. p. 485-488 4 p. (Advanced Materials Research; 巻数 71-73).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Bioleaching
Arsenic
Sulfur
Raman spectroscopy
Infrared spectroscopy
4
引用
(Scopus)
Selective sorption of Ce3+ over La3+ ions on biogenic manganese oxides
Sasaki, K., Kaseyama, T. & Hirajima, T., 12 28 2009, Biohydrometallurgy 2009: A Meeting Point between Microbial Ecology, Metal Recovery Processes and Environmental Remediation - Selected, peer rev. papers 18th Int. Biohydrometallurgy Symp., IBS 2009. p. 633-636 4 p. (Advanced Materials Research; 巻数 71-73).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Manganese oxide
Sorption
Oxides
Ions
Rare earth elements
2007
Sorption of Co ions on biogenic Mn oxides procuced by a Mn-oxidizing fungus, Paraconiothyrium sp.-like strain
Sasaki, K., Matsuda, M., Urata, T., Hirajima, T. & Konno, H., 12 1 2007, Biohydrometallurgy: From the Single Cell to the Environment. p. 607-610 4 p. (Advanced Materials Research; 巻数 20-21).研究成果: 著書/レポートタイプへの貢献 › 会議での発言
Fungi
Sorption
Oxides
Ions
Redox reactions