Kojo T. Konadu

Sequential pretreatment of double refractory gold ore (DRGO) with a thermophilic iron oxidizing archeaon and fungal crude enzymes

Kojo T. Konadu, Robert J. Huddy, Susan T.L. Harrison et al. · Minerals Engineering · 2019 · 46 citations

Engineering, Chemical Engineering, Mining Engineering +14

Bio-modification of carbonaceous matter in gold ores: Model experiments using powdered activated carbon and cell-free spent medium of Phanerochaete chrysosporium

Kojo T. Konadu, Keiko Sasaki, Takashi Kaneta et al. · Hydrometallurgy · 2016 · 33 citations

Natural Sciences, Chemical Engineering, Materials Science +15

Transformation of the carbonaceous matter in double refractory gold ore by crude lignin peroxidase released from the white-rot fungus

Kojo T. Konadu, Susan T.L. Harrison, K. Osseo‐Asare et al. · International Biodeterioration & Biodegradation · 2019 · 27 citations

Life Sciences, Biochemistry, Mining Engineering +15

Significance of Fe contents on the surface of the gold ores in gold leaching by thiourea and ethylene thiourea

Keiko Sasaki, Ikumi Suyama, Yuji Aoki et al. · Minerals Engineering · 2022 · 17 citations

Engineering, Materials Science, Mining Engineering +11

Degradation of powder activated carbon by laccase-mediator system: Model experiments for the improvement of gold recovery from carbonaceous gold ore

Diego M. Mendoza, Hirofumi Ichinose, Kojo T. Konadu et al. · Journal of environmental chemical engineering · 2021 · 14 citations

Engineering, Environmental Engineering, Materials Science +15