Publications 2025
PUBLICATIONS 2025
| P25-01 | Enhancing Biogenic Scorodite Formation Using Waste Iron Sludge: A Sustainable Approach for Arsenic Immobilization Kazuma Kimura, Naoko Okibe, Minerals, Vol15, 1, 56, Jan.2025 |
| P25-02 | Oxidation of As(III) and adsorption of As(V) using bioactive Mn- and Fe-sludge waste in a continuous dual-column system Peiyu Liu, Naoko Okibe, Journal of Water Process Engineering, Volume 69, 106802, Jan.2025 |
| P25-03 | Leveraging Biomineralization in Repurposed Stirred Reactors for Mn/Zn Removal from Mine Water: Insights from a Laboratory-Scale Study Fumiya Kurogi,Peiyu Liu, Naoko Okibe , Minerals, Vol.15, 3, 211, Feb.2025 |
| P25-04 | X-RAY PHOTOELECTRON SPECTROSCOPY INVESTIGATION OF SURFACE CHANGES IN CHALCOCITE AND ENARGITE MINERALS FOLLOWING OXIDATION TREATMENT Berdakh T. DANIYAROV, Hajime MIKI, Baxtigul Y. RUZIEVA, Shahlo Sh. DAMINOVA, Chemistry and Chemical Engineering, Vol.2024, Number 4, Article 6, Feb.2025 |
| P25-05 | Selective depression of copper-activated pyrite by oxalic acid: Implications for enhanced chalcopyrite–pyrite separation Gde Pandhe Wisnu Suyantara, Akbarshokh Ulmaszoda, Hajime Miki, Doaa Ashraf Eladl, Keiko Sasaki, Naoko Okibe, Powder Technology, Volume 454, 120681, Mar.2025 |
| P25-06 | Effect of oxalic acid on the selective flotation separation of Pb-activated sphalerite from galena Doaa Ashraf Eladl, Gde Pandhe Wisnu Suyantara, Hajime Miki, Akbarshokh Ulmaszoda, Naoko Okibe, Advanced Powder Technology, Volume 36, Issue 4, 104818, Apr.2025 |
| P25-07 | Graphitic activated carbon as a catalyst for enhancing bioleaching of enargite through redox potential control Keishi Oyama, Naoko Okibe, Journal of Environmental Chemical Engineering, Volume 13, Issue 3, 116581, Jun2025 |
| P25-08 | The influence of amino acid side chain structure on the leaching behavior of copper from printed circuit boards Idol Phann, Sae Yamamoto, Tamer Shubair, Naoko Okibe, Hydrometallurgy, Volume 234, 106469, Jun2025 |
| P25-09 | Bio-oxidation of Double Refractory Gold Ores by a Mixed Culture Including an Acidophilic Heterotroph before Cyanidation Ryusei Takimoto, Cindy, Naoko Okibe, Keiko Sasaki, Journal of Sustainable Metallurgy, Thematic Section: 25th International Biohydrometallurgy Symposium, Jun2025 |
| P25-10 | Arsenic removal by self-regenerating Mn oxides and Fe-surface revitalization in a mixed biosludge column system Peiyu Liu, Naoko Okibe, Chemical Engineering Journal, Vol.520, 166421, Sep.2025 |
| P25-11 | Selective Depression of Copper-Activated Pyrite Using Oxalic Acid for Enhanced Chalcopyrite Flotation: Advancing Seabed Resource Beneficiation Gde Pandhe Wisnu Suyantara, Akbarshokh Ulmaszoda, Hajime Miki, Doaa Ashraf Eladl, Naoko Okibe, 12th International Copper Conference (COPR 2025), , pp 1115–1122, Nov.2025 |
| P25-12 | Evaluating the Influence of Goethite Nanoparticles on the Flotation Performance of Chalcopyrite and Enargite: A Preliminary Study Akbarshokh Ulmaszoda, Eska Putra Dwitama, Hajime Miki, Keiko Sasaki & Gde Pandhe Wisnu Suyantara, 12th International Copper Conference (COPR 2025), pp 1067–1074, Nov.2025 |
| P25-13 | Particle Size Dependence of the Flotation Kinetics and Recovery for Copper-Molybdenum Ore in Seawater Yoshiyuki Tanaka, Hajime Miki, Gde Pandhe Wisnu Suyantara, Yuji Aoki, Hideyuki Okamoto, Kumika Ura, Tsuyoshi Hirajima, EVERGREEN – Joint Journal of Novel Carbon Resource Sciences & Green Asia Strategy, Vol. 12, Issue 04, pp. 1921-1928, Dec2025 |