Hollow-fibre membrane for sample introduction in a flow-injection system : Determination of carbon disulphide in air

Nugteren-Osinga van, I.C. and Bos, M. and Linden van der, W.E. (1989) Hollow-fibre membrane for sample introduction in a flow-injection system : Determination of carbon disulphide in air. Analytica Chimica Acta, 226 . pp. 171-152. ISSN 0003-2670

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Abstract:	A hollow-membrane fibre is used for the introduction of gaseous compounds into a flow-injection system. The sampling system consists of a certain length of asymmetric hollow-fibre membrane in which an acceptor stream is stopped for a fixed period of time. The analyte permeates from the surrounding environment through the membrane and is accumulated in the acceptor solution, then pumping is resumed. The method is tested for the determination of carbon disulphide in ambient air. The detection range of the method is from 3 to at least 30 mg l−1.
Item Type:	Article
Copyright:	© 1989 Elsevier
Link to this item:	http://purl.utwente.nl/publications/70540
Official URL:	http://dx.doi.org/10.1016/S0003-2670(00)80916-2
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