IDENTIFICATION AND DETERMINATION OF HALOGENATED HYDROCARBONS IN WATERS OF GALICIA (N.W.SPAIN) BY HEADSPACE GAS-CHROMATOGRAPHY

被引：4

作者：

FREIRIAGANDARA, MJ

ALVAREZDEVESA, A

LORENZOFERREIRA, RA

BERMEJOMARTINEZ, F

机构：

[1] Department of Analytical Chemistry, Nutrition and Bromatology., Faculty of Chemistry, University of Santiago de Compostela., 15706., Santiago de, Compostela(La Coruna)

来源：

ANALYTICAL LETTERS | 1990年 / 23卷 / 10期

关键词：

Determination; gas-cromatography; halogenated hydrocarbons; headspace;

D O I：

10.1080/00032719008052538

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Gas chromatography with semiautomatic headspace injection and flame ionization detection has been applied to the determination of halogenated hydrocarbons in drinking water in Galicia (N.W. Spain). Chromatographic and injection parameters have been optimized for quantitative determination with n-butanol as internal reference.Of the 10 hydrocarbons determined in samples from 233 localities, tetrachloroethylene and carbon tetrachloride had concentrations greater than those permitted by the WHO (10 ppb and 3 ppb, respectively). © 1990, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：1939 / 1958

页数：20

共 26 条

[1] OCCURRENCE OF ORGANOHALIDES IN CHLORINATED DRINKING WATERS [J].

BELLAR, TA ;

LICHTENBERG, JJ ;

KRONER, RC .

JOURNAL AMERICAN WATER WORKS ASSOCIATION, 1974, 66 (12) :703-706

[2]

CHADIK PA, 1987, ENV TECH LETT, V8, P201

[3] HALOGENATED HYDROCARBONS IN NEW-ORLEANS DRINKING-WATER AND BLOOD-PLASMA [J].

DOWTY, B ;

CARLISLE, D ;

LASETER, JL ;

STORER, J .

SCIENCE, 1975, 187 (4171) :75-77

[4] EXTRACTION OF TRACE AMOUNTS OF ORGANIC-COMPOUNDS FROM WATER WITH POROUS ORGANIC POLYMERS [J].

DRESSLER, M .

JOURNAL OF CHROMATOGRAPHY, 1979, 165 (02) :167-206

[5] TRACE ANALYSIS OF HALOCARBONS IN WATER - DIRECT AQUEOUS INJECTION WITH ELECTRON-CAPTURE DETECTION [J].

GROB, K ;

HABICH, A .

JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY & CHROMATOGRAPHY COMMUNICATIONS, 1983, 6 (01) :11-15

[6]

HACHENBERG H, 1977, GAS CHROMATOGRAPHIC, P37

[7]

HAGENMAIER H, 1982, Z WASSER ABWASS FOR, V15, P195

[8]

HORTH H, 1989, AQUA, V38, P88

[9]

KATOU T, 1984, YOKOHAMA KOKURITSU D, V11, P37

[10]

KOLB B, 1982, GEWAESSERESCHUTZ WAS, V57, P213

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