Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography

Spillage of water polluting substances via industrial disaster may cause pollution to our environment. Thus, reversed-flow gas chromatography (RF-GC) technique, which applies flow perturbation gas chromatography, was used to investigate the evaporation and estimate the diffusion coefficients of liqu...

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Main Authors:	Mohammad, H.H., Sharifuddin Mohd Zain, Rashid Atta Khan, Khalisanni Khalid
Format:	Article
Language:	English
Published:	Universiti Kebangsaan Malaysia 2014
Online Access:	http://journalarticle.ukm.my/8153/ http://journalarticle.ukm.my/8153/ http://journalarticle.ukm.my/8153/1/14_H.H._Mohammad.pdf

id	ukm-8153
recordtype	eprints
spelling	ukm-81532016-12-14T06:46:23Z http://journalarticle.ukm.my/8153/ Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography Mohammad, H.H. Sharifuddin Mohd Zain, Rashid Atta Khan, Khalisanni Khalid, Spillage of water polluting substances via industrial disaster may cause pollution to our environment. Thus, reversed-flow gas chromatography (RF-GC) technique, which applies flow perturbation gas chromatography, was used to investigate the evaporation and estimate the diffusion coefficients of liquid pollutants. Selected alcohols (99.9% purity) and its mixtures were used as samples. The evaporating liquids (stationary phase) were carried out by carrier gas-nitrogen, 99.9% purity (mobile phase) to the detector. The findings of this work showed the physicochemical measurements may vary depending on the composition of water and alcohol mixtures, temperature of the mixtures, as well as the types of alcohol used. This study implies that there is a variation in the results based on the concentration, types and temperature of the liquids that may contribute in the references for future research in the area of environmental pollution analysis. Universiti Kebangsaan Malaysia 2014-12 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/8153/1/14_H.H._Mohammad.pdf Mohammad, H.H. and Sharifuddin Mohd Zain, and Rashid Atta Khan, and Khalisanni Khalid, (2014) Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography. Sains Malaysiana, 43 (12). pp. 1915-1925. ISSN 0126-6039 http://www.ukm.my/jsm/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	Spillage of water polluting substances via industrial disaster may cause pollution to our environment. Thus, reversed-flow gas chromatography (RF-GC) technique, which applies flow perturbation gas chromatography, was used to investigate the evaporation and estimate the diffusion coefficients of liquid pollutants. Selected alcohols (99.9% purity) and its mixtures were used as samples. The evaporating liquids (stationary phase) were carried out by carrier gas-nitrogen, 99.9% purity (mobile phase) to the detector. The findings of this work showed the physicochemical measurements may vary depending on the composition of water and alcohol mixtures, temperature of the mixtures, as well as the types of alcohol used. This study implies that there is a variation in the results based on the concentration, types and temperature of the liquids that may contribute in the references for future research in the area of environmental pollution analysis.
format	Article
author	Mohammad, H.H. Sharifuddin Mohd Zain, Rashid Atta Khan, Khalisanni Khalid,
spellingShingle	Mohammad, H.H. Sharifuddin Mohd Zain, Rashid Atta Khan, Khalisanni Khalid, Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography
author_facet	Mohammad, H.H. Sharifuddin Mohd Zain, Rashid Atta Khan, Khalisanni Khalid,
author_sort	Mohammad, H.H.
title	Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography
title_short	Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography
title_full	Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography
title_fullStr	Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography
title_full_unstemmed	Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography
title_sort	establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography
publisher	Universiti Kebangsaan Malaysia
publishDate	2014
url	http://journalarticle.ukm.my/8153/ http://journalarticle.ukm.my/8153/ http://journalarticle.ukm.my/8153/1/14_H.H._Mohammad.pdf
first_indexed	2023-09-18T19:51:38Z
last_indexed	2023-09-18T19:51:38Z
_version_	1777406258164269056

Establishment of physicochemical measurements of water polluting substances via flow perturbation gas chromatography

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