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pro vyhledávání: '"Masahito Moriguchi"'
Autor:
Tohru Kanda, Hirofumi Ohnari, Masahito Moriguchi, Masakazu Matsuo, Kohji Michioku, Katsumi Matsuo
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 46:1091-1096
An in-situ experiment on hypolimnic aeration has been carried out in a eutrophic reservoir. Micro air bubbles were discharged into the anaerobic hypolimnion to supply oxygen and improve water quality. The system has been in operation since March in 1
Autor:
Masakazu Matsuo, Kohji Michioku, Tohru Kanda, Katsumi Matsuo, Hirofumi Ohnari, Shizutoshi Shirasawa, Masahito Moriguchi
Publikováno v:
PROCEEDINGS OF HYDRAULIC ENGINEERING. 45:1201-1206
Micro-bubbles were discharged into the lower layer in a eutrophic reservoir in order to aerate and purify the contaminated waters. Water quality has been monitored in the last 1.5 year after starting the system operation. In the first one year, the w