出版社：Korean Society of Environmental Health and Toxicology
摘要：Toxicity identification and quantification are important factors to evaluate the efect of industrial efluent on the aquatic environment. In order to measure the potential and real toxicity of mixed chemicals in the effluents, the biological method (i.c. WET test) should be used as well as chemical analysis method. In this study,we conducted WET test for various kinds of industrial ffluents using aquatic organisms such as waer flea (Daplinia magna),algae (Psendokirchneriella subcapitata),fish (Oryzias latipes,Danio rerio),and microorganism (Vibrio fisheri). In addition. we erried out chemical analysis and TIE (Toxicity ldentifcation Evaluation) for fluents in order to identify the substances causing toxicity. Among the 30 kinds of wastewater,S13 showed the highest eco-toxicity and Ca2 and CT ion were suspected as major compounds causing toxicity for aquatic organisms. In order to confirm these suspected compounds,various confirmation procedures need to be carried out.
