Masahiro Tokumura

Hydroxyl radical concentration profile in photo-Fenton oxidation process: Generation and consumption of hydroxyl radicals during the discoloration of azo-dye Orange II

T. Maezono, Masahiro Tokumura, Makoto Sekine et al. · Chemosphere · 2010 · 218 citations

Advanced Oxidation Process, Chemical Engineering, Engineering +11

Trace metal contamination in commercial fish and crustaceans collected from coastal area of Bangladesh and health risk assessment

Mohammad Raknuzzaman, Md. Kawser Ahmed, Md. Saiful Islam et al. · Environmental Science and Pollution Research · 2016 · 201 citations

Trace Metal Contamination, Engineering, Environmental Engineering +14

Phenol removal using zero-valent iron powder in the presence of dissolved oxygen: Roles of decomposition by the Fenton reaction and adsorption/precipitation

Ayana Shimizu, Masahiro Tokumura, Koshiro Nakajima et al. · Journal of Hazardous Materials · 2011 · 166 citations

Dissolved Oxygen, Environmental Chemistry, Chemical Engineering +10

Photocatalytic decolorization of azo-dye with zinc oxide powder in an external UV light irradiation slurry photoreactor

Junpei Nishio, Masahiro Tokumura, Hussein Znad et al. · Journal of Hazardous Materials · 2006 · 158 citations

Chemical Engineering, Engineering, Photochemistry +8

Iron redox cycling in hydroxyl radical generation during the photo-Fenton oxidative degradation: Dynamic change of hydroxyl radical concentration

Masahiro Tokumura, Risa Morito, Rurika Hatayama et al. · Applied Catalysis B: Environmental · 2011 · 147 citations

Advanced Oxidation Process, Chemical Engineering, Iron Redox Cycling +14