학술저널
GC/MS를 이용한 폴리스타이렌 소재의 PCBs 정량분석 방법 개발
Determination of PCBs(Polychlrinated Biphenyls) in polystyrene materials by GC/MS
- 한국생태공학회
- 한국생태공학회지
- 한국생태공학회지 제3권 제1호
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2012.1212 - 21 (10 pages)
- 79
A study on the determination method of PCBs(polychlorinated Biphenyls) content in polystyrene(PS) materials by GC/MS was performed. The toluene was selected for the extraction of PCBs in plastics and the best extraction time was 4 hours. The artifact materials produced from polystyrene with 2,2’,3,4,4’,5,5’-heptachlorobiphenyl standard solution were examined by homogeniety test. PCBs in average concentration of 118 mg/kg were quantitatively determined for the artifact materials by applying our procedure in interlaboratory comparison test.
Abstract
1. 서론
2. 연구 방법
3. 결과 및 고찰
4. 결론
참고문헌
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