페인트에서 발생되는 VOCs의 GC 검출한계 평가
(주)코리아스칼라
- 최초 등록일
- 2016.04.02
- 최종 저작일
- 2011.02
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서지정보
ㆍ발행기관 : 대전대학교 환경문제연구소
ㆍ수록지정보 : 大田大學校 環境問題硏究所 論文集 / 15권
ㆍ저자명 : 최현선, 김선태, 이석준, 김준철
영어 초록
Toluene, xylene, styrene, and ethylbenzene are main volatile organic compounds emitted from painting materials. According with the development of gas chromatography equipment, it has been possible to analyze the low level of ambient VOCs concentration. In this study, the limit of detection and the limit of quantitation were analysed for VOCs originated from painting materials in GC/FID/liquid injection analysis system. The results of %RSD for four standard solutes showed a great reproducibility in terms of detection time and detection area. The limit of detection and the limit of quantitation in SRI GC appeared to be 501.64 pg and 1.67 ppb for toluene, 572.03 pg and 1.90 ppb for ethylbenzene, 1077.22 pg and 3.59 ppb for m,p-xylene, 36563.35 pg and 121.76 ppb for styrene, respectively.
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