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

共 38 条

[31] Are biogenic emissions a significant source of summertime atmospheric toluene in the rural Northeastern United States? [J].

White, M. L. ;

Russo, R. S. ;

Zhou, Y. ;

Ambrose, J. L. ;

Haase, K. ;

Frinak, E. K. ;

Varner, R. K. ;

Wingenter, O. W. ;

Mao, H. ;

Talbot, R. ;

Sive, B. C. .

ATMOSPHERIC CHEMISTRY AND PHYSICS, 2009, 9 (01) :81-92

[32]

Wuensch K.L., 2005, Principal Components Analysis - SPSS

[33] The use of positive matrix factorization with conditional probability functions in air quality studies: An application to hydrocarbon emissions in Houston, Texas [J].

Xie, Yulong ;

Berkowitz, Carl M. .

ATMOSPHERIC ENVIRONMENT, 2006, 40 (17) :3070-3091

[34] Temporal variations of BTX compounds in Bursa/Turkey atmosphere [J].

Yurdakul, Sema ;

Civan, Mihriban ;

Kuntasal, Oznur Oguz ;

Tuncel, Gurdal .

INTERNATIONAL JOURNAL OF GLOBAL WARMING, 2013, 5 (03) :326-344

[35] Volatile organic compounds in suburban Ankara atmosphere, Turkey: Sources and variability [J].

Yurdakul, Sema ;

Civan, Mihriban ;

Tuncel, Gurdal .

ATMOSPHERIC RESEARCH, 2013, 120 :298-311

[36]

Zabiegala B, 2006, POL J ENVIRON STUD, V15, P383

[37] Health risk assessment of personal inhalation exposure to volatile organic compounds in Tianjin, China [J].

Zhou, Jian ;

You, Yan ;

Bai, Zhipeng ;

Hu, Yandi ;

Zhang, Jiefeng ;

Zhang, Nan .

SCIENCE OF THE TOTAL ENVIRONMENT, 2011, 409 (03) :452-459

[38] Indoor and Outdoor Chemical Components of PM2.5 in the Rural Areas of Northwestern China [J].

Zhu, Chong-Shu ;

Cao, Jun-Ji ;

Shen, Zhen-Xing ;

Liu, Sui-Xin ;

Zhang, Ting ;

Zhao, Zhu-Zi ;

Xu, Hong-Mei ;

Zhang, Er-Ke .

AEROSOL AND AIR QUALITY RESEARCH, 2012, 12 (06) :1157-1165

← 1 2 3 4 →