다목적 자동시료주입기를 이용한 소독부산물 분석의 신속화
Simplified Analysis of Disinfection Byproducts using Multi-functional Auto Injector
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Abstract
Simplified analytical method of nine disinfection by-product (DBPs) including chloral hydrate (CH), dibromoacetonitrile (DBAN), dichloroacetonitrile (DCAN), trichloroacetonitrile (TCAN), bromochloroacetonitrile (BCAN), ethylenedibromide (EDB), chloropicrin (CP), 1,1-dichloropropanone (DCP), 1,1,1-trichloropropanone (TCP) were validated using CTC Combi PAL headspace solid-phase microextraction (SPME) - gas chromatograph-electron capture detector (GC-ECD). Basic conditions for SPME such as fiber properties, extraction temperature, adsorption/desorption time, salt effect, repeatability and detection limits were optimized. Calibration curves was resulted in 1.0-50 μg/L with R2 value ranges between 0.960-0.997. The averaged limits of detection (LOD) of 10 μg/L standard solution were ranged 1.51-3.78 μg/L with available relative standard deviation.
참고문헌 (9)
- Kuran P, "제목없음", J. chromatography A,, 733, pp.119~141 (1996)
- J. Dron, "제목없음", J. Chromatography. A, 963, pp.259~264 (2002)
- J. Pawliszyn, "제목없음", pp.37~ (1997), Wiley-VCH
- C.L. Arthur, "제목없음", Anal. Chem., 64, pp.1960~1966 (1992)
- C.J. Koester, "제목없음", Anal.Chem., 75, pp.2813~2829 (2003)
- 김택제, "분석과학학회지(별책)", 15(5) (2000)
- 조덕희, "제목없음", 상하수도학회지, 18(5), pp.628~637 (2004)
- "제목없음", J. Ai., Anal. Chem., 69, pp.1230~1236 (1997)
- J. Dron, "제목없음", J. Chromatography.A,, 963, pp.259~264 (2002)