Ultrasonic inactivation of Microcystis aeruginosa in the presence of TiO_2 particles(BIOCHEMICAL ENGINEERING)
スポンサーリンク
概要
- 論文の詳細を見る
This is the first study to demonstrate that Microcystis aeruginosa, a typical algal bloom-forming cyanobacterium, can be effectively inactivated by ultrasound (US) irradiation in the presence of titanium dioxide (TiO_2) particles as a sonocatalyst. When a culture broth of M. aeruginosa was ultrasonically irradiated for 15 min in the presence of 0.5 g/mL of TiO_2 particles 2 mm in diameter, the cell survival ratio was 0.13, which was significantly lower than that in the case of US irradiation alone (0.87). Moreover, regrowth of M. aeruginosa in the culture was also inhibited for 10 days following ultrasonic disinfection in the presence of TiO_2 particles for 15 min.
- 公益社団法人日本生物工学会の論文
著者
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SHIMIZU Nobuaki
Institute of Nature and Environmental Technology, Kanazawa University
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Maki Teruya
Division Of Material Engineering Graduate School Of Natural Science & Technology Kanazawa Univer
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Ogino Chiaki
Department Of Chemical Science And Engineering Faculty Of Engineering Graduate School Of Engineering
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Shimizu Nobuaki
Institute of Natuare and Environmental Technology, Kanazawa University
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Ninomiya Kazuaki
Institute of Natuare and Environmental Technology, Kanazawa University
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Hasegawa Hiroshi
Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University
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Kawabata Shinya
Division of Material Engineering, Graduate School of Natural Science and Technology, Kanazawa University
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Kitamura Kentaro
Division of Material Engineering, Graduate School of Natural Science and Technology, Kanazawa University
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Maki Teruya
Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University
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