Sources of Volatile Organic Compounds in a University Building

被引：9

作者：

Akal, Dilsad ^{[1
]}

Yurdakul, Sema ^{[2
]}

Civan, Mihriban Yilmaz ^{[3
]}

Tuncel, Gurdal ^{[2
]}

Ersan, Hulya Yavuz ^{[1
]}

机构：

[1] Hacettepe Univ, Dept Chem Engn, TR-06532 Ankara, Turkey

[2] Middle E Tech Univ, Dept Environm Engn, TR-06531 Ankara, Turkey

[3] Kocaeli Univ, Dept Environm Engn, Kocaeli, Turkey

来源：

ENVIRONMENTAL FORENSICS | 2015年 / 16卷 / 02期

关键词：

indoor air pollution; volatile organic compounds (VOCs); factor analysis; passive sampling; benzene; toluene; ethylbenzene; o; m and p-xylene polymers (BTEX); HEALTH-RISK ASSESSMENT; SOURCE APPORTIONMENT; COMPOUNDS VOCS; PERSONAL EXPOSURES; EMISSIONS; INDOOR; AIR; ATMOSPHERE; BENZENE; HYDROCARBONS;

D O I：

10.1080/15275922.2015.1022913

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A total of 34volatile organic compounds (VOCs) were measured in the indoor of laboratories, offices and classrooms of the Chemical Engineering Department of Hacettepe University in Ankara in 2week-day passive sampling campaigns. The average concentrations ranged from 0.77 to 265g m(-3) at the different indoor sites, with the most abundant VOC found to be toluene (119.6g m(-3)), followed by styrene (21.24g m(-3)), 2-ethyltoluene (17.11g m(-3)), n-hexane (10.21g m(-3)) and benzene (9.42g m(-3)). According to the factor analysis, the evaporation of solvents used in the laboratories was found to be the dominant source.

引用

页码：173 / 185

页数：13

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