물 및 토양 중 유기염소계 농약의 분석 = Analysis of the Organochlorine Pesticides in the Water and Soil

다국어 초록 (Multilingual Abstract)

To obtain the residual orhanochlorine pesticides in the coastal enviroment, the methods of analysis for BHC's isomer, Kelthane, Orthocide and Endrin by GC-ECD are surveyed. The relative retention time for α-BHC, β-BHC, γ-BHC and δ-BHC is 1.00, 1.18, 1.24, 1.31 and it's of Kelthane, Orthocide, Endrin is 1.56, 1.70, and 2.02, respectively. The BHC isomers, Kelthane, Orthocide and Endrin are separated on the base line. The plate height(H) for α-BHC, β-BHC, γ-BHC and δ-BHC is 50㎜, 35㎜, 32㎜ and 29㎜, and it's of Kelthane, Orthocide, Endrin is 81㎜, 68㎜ and 48㎜, respectively. The qualified defection concentration for α-BHC, β-BHC, γ-BHC and δ-BHC is 0.26, 0.36, 0.37 and 0.39ng/g and it's of Kelthane, Orthocide, Endrion is 0.55, 1.39 and 0.56ng/g, respectively. BHC's isomer, Kelthane, Orthocide and Endrion are not detected in soil environment on South Cheju Island. Also residual organochlorine pesticides are not detected in the sea water and sediment in the ocean environment.