Determination of Organic Pollutants in Small Samples of Groundwaters by Liquid-Liquid Extraction and Capillary Gas Chromatography

I. Harrison, R.U. Leader, J.J.W. Higgo, Jens Christian Tjell

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

A method is presented for the determination of 22 organic compounds in polluted groundwaters. The method includes liquid-liquid extraction of the base/neutral organics from small, alkaline groundwater samples, followed by derivatisation and liquid-liquid extraction of phenolic compounds after neutralisation. The extracts were analysed by capillary gas chromatography. Dual detection by flame Ionisation and electron capture was used to reduce analysis time.
Original languageEnglish
JournalJournal of Chromatography A
Volume688
Issue number1-2
Pages (from-to)181-188
ISSN0021-9673
Publication statusPublished - 1994

Cite this

@article{6e624dc6001546cd915188385e48a2b3,
title = "Determination of Organic Pollutants in Small Samples of Groundwaters by Liquid-Liquid Extraction and Capillary Gas Chromatography",
abstract = "A method is presented for the determination of 22 organic compounds in polluted groundwaters. The method includes liquid-liquid extraction of the base/neutral organics from small, alkaline groundwater samples, followed by derivatisation and liquid-liquid extraction of phenolic compounds after neutralisation. The extracts were analysed by capillary gas chromatography. Dual detection by flame Ionisation and electron capture was used to reduce analysis time.",
author = "I. Harrison and R.U. Leader and J.J.W. Higgo and Tjell, {Jens Christian}",
year = "1994",
language = "English",
volume = "688",
pages = "181--188",
journal = "Journal of Chromatography A",
issn = "0021-9673",
publisher = "Elsevier",
number = "1-2",

}

Determination of Organic Pollutants in Small Samples of Groundwaters by Liquid-Liquid Extraction and Capillary Gas Chromatography. / Harrison, I.; Leader, R.U.; Higgo, J.J.W.; Tjell, Jens Christian.

In: Journal of Chromatography A, Vol. 688, No. 1-2, 1994, p. 181-188.

Research output: Contribution to journalJournal articleResearchpeer-review

TY - JOUR

T1 - Determination of Organic Pollutants in Small Samples of Groundwaters by Liquid-Liquid Extraction and Capillary Gas Chromatography

AU - Harrison, I.

AU - Leader, R.U.

AU - Higgo, J.J.W.

AU - Tjell, Jens Christian

PY - 1994

Y1 - 1994

N2 - A method is presented for the determination of 22 organic compounds in polluted groundwaters. The method includes liquid-liquid extraction of the base/neutral organics from small, alkaline groundwater samples, followed by derivatisation and liquid-liquid extraction of phenolic compounds after neutralisation. The extracts were analysed by capillary gas chromatography. Dual detection by flame Ionisation and electron capture was used to reduce analysis time.

AB - A method is presented for the determination of 22 organic compounds in polluted groundwaters. The method includes liquid-liquid extraction of the base/neutral organics from small, alkaline groundwater samples, followed by derivatisation and liquid-liquid extraction of phenolic compounds after neutralisation. The extracts were analysed by capillary gas chromatography. Dual detection by flame Ionisation and electron capture was used to reduce analysis time.

M3 - Journal article

VL - 688

SP - 181

EP - 188

JO - Journal of Chromatography A

JF - Journal of Chromatography A

SN - 0021-9673

IS - 1-2

ER -