A comparison between the vacuum ultraviolet photoionization time-of-flight mass spectra and the GC/MS total ion chromatograms of polycyclic aromatic hydrocarbons contained in coal soot and multi-component PAH particles
This paper reports a comparison between the vacuum ultraviolet photoionization time-of-flight mass spectra and the gas chromatography-mass spectrometry total ion chromatograms of polycyclic aromatic hydrocarbons (PAHs) contained in soot particles and multi-component PAH particles. The soot particles are produced by burning a small amount of screened bituminous coal powder in a tubular oven under synthesized air. The soot particles generated are analyzed on-line with a vacuum ultraviolet photoionization aerosol time-of-flight mass spectrometer (VUV-AMS) and off-line with a gas chromatography-mass spectrometer (GC/MS). 55 PAHs are observed with the GC/MS, while parent ions of 54 PAHs are observed with the VUV-AMS. The multi-component PAH particles are generated by atomizing 16 PAHs in isopropyl alcohol. The PAHs are defined as 16 primary pollutants by the Environmental Protection Agency of the United States. GC/MS identifies the 16 PAHs while VUV-AMS observes 15 PAHs with missing the mass peak of naphthalene. The relationship of the PAH sensitivity of VUV-AMS and GC/MS vs. the molecular weights of the PAHs are obtained. (C) 2008 Elsevier B.V. All rights reserved.
Shu, JN
Chinese Acad Sci, Ecoenvironm Sci Res Ctr, POB 934, Beijing 100085, Peoples R China
Chinese Acad Sci, Ecoenvironm Sci Res Ctr, Beijing 100085, Peoples R China
%0 Journal Article
%1 Gao:2008p955
%A Gao, S
%A Zhang, Y
%A Li, Y
%A Meng, J
%A He, H
%A Shu, J
%D 2008
%J International Journal of Mass Spectrometry
%K imported
%N 1-3
%P 64--69
%R DOI 10.1016/j.ijms.2008.05.003
%T A comparison between the vacuum ultraviolet photoionization time-of-flight mass spectra and the GC/MS total ion chromatograms of polycyclic aromatic hydrocarbons contained in coal soot and multi-component PAH particles
%U http://links.isiglobalnet2.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=mekentosj&SrcApp=Papers&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000257533700009
%V 274
%X This paper reports a comparison between the vacuum ultraviolet photoionization time-of-flight mass spectra and the gas chromatography-mass spectrometry total ion chromatograms of polycyclic aromatic hydrocarbons (PAHs) contained in soot particles and multi-component PAH particles. The soot particles are produced by burning a small amount of screened bituminous coal powder in a tubular oven under synthesized air. The soot particles generated are analyzed on-line with a vacuum ultraviolet photoionization aerosol time-of-flight mass spectrometer (VUV-AMS) and off-line with a gas chromatography-mass spectrometer (GC/MS). 55 PAHs are observed with the GC/MS, while parent ions of 54 PAHs are observed with the VUV-AMS. The multi-component PAH particles are generated by atomizing 16 PAHs in isopropyl alcohol. The PAHs are defined as 16 primary pollutants by the Environmental Protection Agency of the United States. GC/MS identifies the 16 PAHs while VUV-AMS observes 15 PAHs with missing the mass peak of naphthalene. The relationship of the PAH sensitivity of VUV-AMS and GC/MS vs. the molecular weights of the PAHs are obtained. (C) 2008 Elsevier B.V. All rights reserved.
@article{Gao:2008p955,
abstract = {This paper reports a comparison between the vacuum ultraviolet photoionization time-of-flight mass spectra and the gas chromatography-mass spectrometry total ion chromatograms of polycyclic aromatic hydrocarbons (PAHs) contained in soot particles and multi-component PAH particles. The soot particles are produced by burning a small amount of screened bituminous coal powder in a tubular oven under synthesized air. The soot particles generated are analyzed on-line with a vacuum ultraviolet photoionization aerosol time-of-flight mass spectrometer (VUV-AMS) and off-line with a gas chromatography-mass spectrometer (GC/MS). 55 PAHs are observed with the GC/MS, while parent ions of 54 PAHs are observed with the VUV-AMS. The multi-component PAH particles are generated by atomizing 16 PAHs in isopropyl alcohol. The PAHs are defined as 16 primary pollutants by the Environmental Protection Agency of the United States. GC/MS identifies the 16 PAHs while VUV-AMS observes 15 PAHs with missing the mass peak of naphthalene. The relationship of the PAH sensitivity of VUV-AMS and GC/MS vs. the molecular weights of the PAHs are obtained. (C) 2008 Elsevier B.V. All rights reserved.},
added-at = {2010-06-22T19:38:37.000+0200},
affiliation = {Shu, JN
Chinese Acad Sci, Ecoenvironm Sci Res Ctr, POB 934, Beijing 100085, Peoples R China
Chinese Acad Sci, Ecoenvironm Sci Res Ctr, Beijing 100085, Peoples R China},
author = {Gao, S and Zhang, Y and Li, Y and Meng, J and He, H and Shu, J},
biburl = {https://www.bibsonomy.org/bibtex/2ca1a5a87ea0d029e6655628b7b38fe41/gsmith},
date-added = {2010-03-10 16:47:21 -0500},
date-modified = {2010-03-10 16:48:24 -0500},
doi = {DOI 10.1016/j.ijms.2008.05.003},
interhash = {723b57f60f25575d3d3b8efd65d7f164},
intrahash = {ca1a5a87ea0d029e6655628b7b38fe41},
journal = {International Journal of Mass Spectrometry},
keywords = {imported},
label = {rec-number 1480},
local-url = {file://localhost/Users/geoffreysmith/Documents/Papers/International%20Journal%20of%20Mass%20Spectrometry/2008/International%20Journal%20of%20Mass%20Spectrometry,%20274,%2064-69%202008.pdf},
month = Jul,
note = {324QS
Times Cited:0
Cited References Count:24},
number = {1-3},
pages = {64--69},
pmid = {000257533700009},
rating = {0},
timestamp = {2010-06-22T19:39:33.000+0200},
title = {A comparison between the vacuum ultraviolet photoionization time-of-flight mass spectra and the GC/MS total ion chromatograms of polycyclic aromatic hydrocarbons contained in coal soot and multi-component PAH particles},
uri = {papers://E88B624E-D406-46FF-9D95-BB9C1AAE3FDC/Paper/p955},
url = {http://links.isiglobalnet2.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=mekentosj&SrcApp=Papers&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000257533700009},
volume = 274,
year = 2008
}