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Assessment of PCBs-containing solid wastes using official wastes test method

폐기물공정시험방법을 이용한 PCBs 함유 고상폐기물의 적용성 평가

  • Kim, Kyeo-Keun (Department of Environmental Engineering, Cheongju University Cheongju)
  • 김교근 (청주대학교 환경공학과)
  • Received : 2010.04.05
  • Accepted : 2010.05.04
  • Published : 2010.06.25

Abstract

This study was performed to evaluate the PCBs-containing wastes using official test method. Ninety samples of transformer oil and various solid waste were collected to assess the analytical results. In the analysis of PCBs-containing wastes, the PCBs levels were detected in the range of 7.6 mg/kg to 23.8 mg/kg for transformer oils, $0.02\sim0.54\;{\mu}g/100cm^2$ for plat solid wastes, and 0.01~0.071 mg/kg for amorphous solid waste. In the cupper wire waste of the transformer with oil concentration level of 23 mg/kg, the analytical result exceed PCBs regulation level of 0.04 mg/kg. The new proposed analytical method for PCBs containing waste can be forced to effective management of the wastes.

Keywords

PCBs;Solid waste;GC/ECD

Acknowledgement

Supported by : 청주대학교

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