Journal of Korean Society on Water Environment (한국물환경학회지)

Korean Society on Water Environment (한국물환경학회)
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Evaluation on Environmental Bio-toxicity of Industrial Wastewater

산업폐수의 생물독성 발현에 관한 연구

  • Kim, S.H. (Han-river Environment Research Laboratory) ;
  • Cheon, S.U. (Han-river Environment Research Laboratory) ;
  • Shin, K.S. (Han-river Environment Research Laboratory) ;
  • Jung, D.I. (Han-river Environment Research Laboratory)
  • 김상훈 (국립환경연구원 한강물환경연구소) ;
  • 천세억 (국립환경연구원 한강물환경연구소) ;
  • 신기식 (국립환경연구원 한강물환경연구소) ;
  • 정동일 (국립환경연구원 한강물환경연구소)
  • Received : 2005.01.04
  • Accepted : 2005.03.30
  • Published : 2005.05.30
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Abstract

To investigate bioassay for toxic level evaluation of wastewater, toxic levels were checked influents and effluents of 6 wastewater discharge facilities with Daphnia magna and Vibrio fischeri. In view of test duration, D. magna is preferred at 48 hours. And it was judged to efficient that one of the two was choosen for toxicity test method (Daphnia test and Vibrio test). Analysis data for wastewater is average toxic level for influent more higher than effluent. And effluent toxic level is sharp decrease than effluents.

Keywords

References

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