J-GLOBAL ID:200904025809040528  Research Project code:9910001264 Update date:Oct. 21, 2003

Recent accident in water quality of Yodo River

Study period:1996 - 1999
Organization (1):
Investigating Researcher (3):
Research overview:
About thirty accidents in water quality of Yodo River especially centering on oil flow-out happen for a year. New causes (chloramine like odor, dichloromethane) of the change of water quality were lately found. In this report in cooperation with each organization of Yodo River water quality conference group, generation sources of above-mentioned accidents are elucidated and the countermeasures are reported.
Keywords (5):
chloramines like odor ,  3 ,  5-dimethylpyrazol ,  dichloromethane ,  organic sensor
Research program: Ordinary Research

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