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KMID : 1024520020110040399
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Journal of the Environmental Sciences
2002 Volume.11 No. 4 p.399 ~ p.403
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A Study on Odor and Taste from Nam River
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Lee Chun-Sik
Park Hyun-Geoun
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Abstract
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This study was designed to analyse the odor from Nam river. The characteristic odor in the water occurred from geosmin and phenol, p-cresol and indol were detected from sediment/water samples. The others were detected as alcohols and fat acid compounds. Algae causing odor and taste were identified as Oscillatoria sp. and Synedra acus. 15 species of phytoplankton, a zooplankton, an eelworm and chironomus were identified in water/sediment sample.
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KEYWORD
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Geosmin, Odor, Phenol, p-cresol, indol, Fat acid, Algae
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