Yoshifumi Nakazawa

Differences in removal rates of virgin/decayed microplastics, viruses, activated carbon, and kaolin/montmorillonite clay particles by coagulation, flocculation, sedimentation, and rapid sand filtration during water treatment

Yoshifumi Nakazawa, Taketo Abe, Yoshihiko Matsui et al. · Water Research · 2021 · 62 citations · Full text

Microplastics, Filtration, Clay Mineral +9

Identifying, counting, and characterizing superfine activated-carbon particles remaining after coagulation, sedimentation, and sand filtration

Yoshifumi Nakazawa, Yoshihiko Matsui, Yusuke Hanamura et al. · Water Research · 2018 · 32 citations · Full text

Filtration, Carbonization, Engineering +8

Long-term removal of perfluoroalkyl substances via activated carbon process for general advanced treatment purposes

Yoshifumi Nakazawa, Koji Kosaka, Nobue Yoshida et al. · Water Research · 2023 · 32 citations

Chemical Engineering, Activated Carbon Process, Engineering +13

Sulfate ion in raw water affects performance of high-basicity PACl coagulants produced by Al(OH)3 dissolution and base-titration: Removal of SPAC particles by coagulation-flocculation, sedimentation, and sand filtration

Yize Chen, Yoshifumi Nakazawa, Yoshihiko Matsui et al. · Water Research · 2020 · 22 citations · Full text

Chemical Engineering, Engineering, High-basicity Pacl Coagulants +10

Maximum desorption of perfluoroalkyl substances adsorbed on granular activated carbon used in full-scale drinking water treatment plants

Yoshifumi Nakazawa, Koji Kosaka, Mari Asami et al. · Water Research · 2024 · 18 citations · Full text