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Biomass-burning derived aromatic acids in NIST standard reference material 1649b and the environmental implications
Gao, SP (Gao, Shaopeng)1; Xu, BQ (Xu, Baiqing)1,7; Dong, XL (Dong, Xueling)2; Zheng, XY (Zheng, Xiaoyan)3; Wan, X (Wan, Xin)1; Kang, SC (Kang, Shichang)4; Song, QY (Song, Qiuyin)5; Kawamura, K (Kawamura, Kimitaka)6; Cong, ZY (Cong, Zhiyuan)1
Source PublicationATMOSPHERIC ENVIRONMENT
2018-07-01
Volume185Issue:0Pages:180-185
DOI10.1016/j.atmosenv.2018.05.010
Abstract

Biomass burning is a serious problem in the environment and climate system. However, the source identification of biomass-burning aerosols was somewhat impeded, partly due to the difficulty in quantification of relevant molecular markers. In this study, we present reference values for five aromatic acids (including p-hydroxybenzoic, vanillic, dehydroabietic, syringic and p-coumaric acids) in the NIST Standard Reference Material (SRM) 1649b. The concentration of levoglucosan was also revisited. Notable positive matrix effect was found for vanillic, dehydroabietic, syringic and coumaric acid. Using the standard addition method, the average value of p-hydroxybenzoic, vanillic, syringic, dehydroabietic and p-coumaric acids in SRM 1649b were found to be 26.9, 9.53, 1.13, 7.60 and 1.66 mu g g(-1), respectively. The analytical method developed in this study was also applied to the PM 10 samples from Beijing and PM2.5 samples from South Asia (Godavari, Nepal). The ratios of vanillic to p-hydroxybenzoic acid and syringic to vanillic acid further suggested that their biomass-burning types are mainly related to hard wood and herbaceous species (i.e., agricultural residues).

WOS IDWOS:000436218400019
Language英语
Indexed BySCIE
WOS Research AreaEnvironmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
WOS SubjectEnvironmental Sciences ; Meteorology & Atmospheric Sciences
Cooperation Status国际
ISSN1352-2310
Department环境变化与地表过程重点实验室
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itpcas.ac.cn/handle/131C11/8612
Collection图书馆
Affiliation1.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China;
2.China Univ Geosci, Sch Sci, Beijing 100083, Peoples R China;
3.China Natl Environm Monitoring Ctr, Beijing 100012, Peoples R China;
4.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou 730000, Peoples R China;
5.China Univ Labor Relat, Beijing 100048, Peoples R China;
6.Chubu Univ, Chubu Inst Adv Studies, Kasugai, Aichi 4878501, Japan;
7.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China.
Recommended Citation
GB/T 7714
Gao, SP ,Xu, BQ ,Dong, XL ,et al. Biomass-burning derived aromatic acids in NIST standard reference material 1649b and the environmental implications[J]. ATMOSPHERIC ENVIRONMENT,2018,185(0):180-185.
APA Gao, SP .,Xu, BQ .,Dong, XL .,Zheng, XY .,Wan, X .,...&Cong, ZY .(2018).Biomass-burning derived aromatic acids in NIST standard reference material 1649b and the environmental implications.ATMOSPHERIC ENVIRONMENT,185(0),180-185.
MLA Gao, SP ,et al."Biomass-burning derived aromatic acids in NIST standard reference material 1649b and the environmental implications".ATMOSPHERIC ENVIRONMENT 185.0(2018):180-185.
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