Abstract
Air samples were collected from 26 air-monitoring stations located in the Pearl River Delta (PRD) and two in Shaoguan, South China, to investigate the spatial distribution and temporal changes in polybrominated diphenyl ethers (PBDEs) after the production and use of PBDE commercial formulations was restricted in China and the “dual transfer strategy” implemented by Guangdong Province. The spatial distribution of PBDEs was inhomogeneous in the PRD region, with concentrations ranging from 26.3 to 634 pg/m3 and a mean value of 105 pg/m3. The PBDE levels in the five western cities (Guangzhou, Foshan, Zhaoqing, Zhongshan, and Jiangmen) were markedly higher than those in the four eastern cities (Dongguan, Huizhou, Shenzhen, and Zhuhai). BDE-209 was the predominant congener, accounting for 57.3–89.8% of the total measured PBDEs in this study. The proportion of penta- and nona-BDE congeners in the four eastern cities was markedly higher than those in five western cities. Principal component analysis showed that this elevation might be related to the debromination of BDE-209 during the thermal treatment process of products when PBDEs are used as flame retardants. Although the PBDE levels found in this study were markedly lower than those reported in previous studies, further efforts are still needed to clarify if there was a decreasing trend for PBDEs in the atmosphere of the PRD, in view of the increasing trends of PBDEs found by other researchers in mangrove sediments from Hong Kong and the Pearl River estuary in 2014 and 2015.
Similar content being viewed by others
References
Artha AA, Wu E-M, Wang L-C, Chen C-H, Chang-Chien G-P (2011) Thermal formation of polybrominated diphenyl ethers in raw and water-washed fly ash. Aerosol Air Qual Res 11:393–400
Breivik K, Wania F, Muir DCG, Alaee M, Backus S, Pacepavicius G (2006) Empirical and modeling evidence of the long-range atmospheric transport of decabromodiphenyl ether. Environ Sci Technol 40:4612–4618
Chaemfa C, Barber JL, Kim K-S, Harner T, Jones KC (2009) Further studies on the uptake of persistent organic pollutants (POPs) by polyurethane foam disk passive air samplers. Atmos Environ 43(25):3843–3849
Chakraborty P, Zhang G, Cheng H-R, Balasubramanian P, Li J, Jones KC (2017) Passive air sampling of polybrominated diphenyl ethers in New Delhi, Kolkata, Mumbai and Chennai: levels, homologous profiling and source apportionment. Environ Pollut 231:1181–1187
Chen L-G, Mai B-X, Bi X-H, Chen S-J, Wang X-M, Ran Y, Luo X-J, Sheng G-Y, Fu J-M, Zeng E-Y (2006) Concentration levels, compositional profiles, and gas-particle partitioning of polybrominated diphenyl ethers in the atmosphere of an urban city in South China. Environ Sci Technol 40:1190–1196
Chen S-J, Luo X-J, Lin Z, Luo Y, Li K-C, Peng X-Z, Mai B-X, Ran Y, Zeng E-Y (2007) Time trends of polybrominated diphenyl ethers in sediment cores from the Pearl River estuary, South China. Environ Sci Technol 41:5595–5600
Chen Y, Li J-H, Liu L-L, Zhao N-N (2012) Polybrominated diphenyl ethers fate in China: a review with an emphasis on environmental contamination levels, human exposure and regulation. J Environ Manage 113(Supplement C):22–30
de Wit CA (2002) An overview of brominated flame retardants in the environment. Chemosphere 46:583–624
Dong Y, Fu S, Zhang Y-F, Nie H-F, Li Z (2015) Polybrominated diphenyl ethers in atmosphere from three different typical industrial areas in Beijing, China. Chemosphere 123:33–42
Gao S-T, Hong J-W, Yu Z-Q, Wang J-Z, Yang G-Y, Sheng G-Y, Fu J-M (2011) Polybrominated diphenyl ethers in surface soils from e-waste recycling areas and industrial areas in South China: concentration levels, congener profile, and inventory. Environ Toxicol Chem 30:2688–2696
Gouin T, Harner T (2003) Modelling the environmental fate of the polybrominated diphenyl ethers. Environ Int 29:717–724
Guan Y-F, Sojinu OS, Li S, Zeng E-Y (2009) Fate of polybrominated diphenyl ethers in the environment of the Pearl River estuary, South China. Environ Pollut 157:2166–2172
Guo J, Lin K-F, Deng J-J, Fu X-X, Xu Z-M (2015) Polybrominated diphenyl ethers in indoor air during waste TV recycling process. J Hazard Mater 283:439–446
He J, Balasubramanian R (2010) A comparative evaluation of passive and active samplers for measurements of gaseous semi-volatile organic compounds in the tropical atmosphere. Atmos Environ 44:884–891
He M-J, Luo X-J, Chen M-Y, Sun Y-X, Chen S-J, Mai B-X (2012) Bioaccumulation of polybrominated diphenyl ethers and decabromodiphenyl ethane in fish from a river system in a highly industrialized area, South China. Sci Total Environ 419:109–115
He W, Qin N, He Q-S, Kong X-Z, Liu W-X, Wang Q-M, Yang C, Jiang Y-J, Yang B, Bai Z-L, Wu W-J, Xu F-L (2014) Atmospheric PBDEs at rural and urban sites in Central China from 2010 to 2013: residual levels, potential sources and human exposure. Environ Pollut 192:232–243
Jaward FM, Farrar NJ, Harner T, Sweetman AJ, Jones KC (2004) Passive air sampling of PCBs, PBDEs, and organochlorine pesticides across Europe. Environ Sci Technol 38:34–41
La Guardia MJ, Hale RC, Harvey E (2006) Detailed polybrominated diphenyl ether (PBDE) congener composition of the widely used penta-, octa-, and deca-PBDE technical flame-retardant mixtures. Environ Sci Technol 40:6247–6254
Li Y-Y, Lin T, Wang F-W, Ji T-Y, Guo Z-G (2015) Seasonal variation of polybrominated diphenyl ethers in PM2.5 aerosols over the East China Sea. Chemosphere 119:675–681
Li W-L, Huo C-Y, Liu L-Y, Song W-W, Zhang Z-F, Ma W-L, Qiao L-N, Li Y-F (2016) Multi-year air monitoring of legacy and current-use brominated flame retardants in an urban center in northeastern China. Sci Total Environ 571:633–642
Li J, Chen Y, Xiao W (2017) Polybrominated diphenyl ethers in articles: a review of its applications and legislation. Environ Sci Pollut Res 24:4312–4321
Liu Y (2016) Industrial resettlement and environmental pollution in Guangdong Province: an empirical study on twenty-one prefecture-level cities by DID. Rev Ind Econ 04:91–106 (in Chinese)
Luo Y, Luo X-J, Lin Z, Chen S-J, Liu J, Mai B-X, Yang Z-Y (2009) Polybrominated diphenyl ethers in road and farmland soils from an e-waste recycling region in southern China: concentrations, source profiles, and potential dispersion and deposition. Sci Total Environ 407:1105–1113
Ma Y-N, Salamova A, Venier M, Hites RA (2013) Has the phase-out of PBDEs affected their atmospheric levels? Trends of PBDEs and their replacements in the Great Lakes atmosphere. Environ Sci Technol 47:11457–11464
Mai B-X, Chen S-J, Luo X-J, Chen L-G, Yang Q-S, Sheng G-Y, Peng P-A, Fu J-M, Zeng E-Y (2005) Distribution of polybrominated diphenyl ethers in sediments of the Pearl River Delta and adjacent South China Sea. Environ Sci Technol 39:3521–3527
Nguyen Thanh D, Hirai Y, Miyazaki T, Sakai S (2016) Factors influencing atmospheric concentrations of polybrominated diphenyl ethers in Japan. Chemosphere 144:2073–2080
Ortuño N, Lundstedt S, Lundin L (2015) Emissions of PBDD/Fs, PCDD/Fs and PBDEs from flame-retarded high-impact polystyrene under thermal stress. Chemosphere 123:64–70
Pozo K, Oyola G, Estellano VH, Harner T, Rudolph A, Prybilova P, Kukucka P, Audi O, Klanova J, Metzdorff A, Focardi S (2017) Persistent organic pollutants (POPs) in the atmosphere of three Chilean cities using passive air samplers. Sci Total Environ 586:107–114
Schenker et al. 2008":Schenker U, Soltermann F, Scheringer M, Hungerbühler K (2008) Modeling the environmental fate of polybrominated diphenyl ethers (PBDEs): the importance of photolysis for the formation of lighter PBDEs. Environ Sci Technol 42:9244–9249
Tao S, Liu Y, Xu W, Lang C, Liu S, Dou H, Liu W (2007) Calibration of a passive sampler for both gaseous and particulate phase polycyclic aromatic hydrocarbons. Environ Sci Technol 41:568–573
Tian M, Chen S-J, Wang J, Luo Y, Luo X-J, Mai B-X (2012) Plant uptake of atmospheric brominated flame retardants at an e-waste site in southern China. Environ Sci Technol 46:2708–2714
Venier M, Salamova A, Hites RA (2015) Halogenated flame retardants in the Great Lakes environment. Acc Chem Res 48:1853–1861
Wang C, Li W, Chen J-W, Wang H-Q-J, Li T-C, Shen G-F, Shen H-Z, Huang Y, Wang R, Wang B, Zhang Y-Y, Tang J-H, Liu W-X, Wang X-L, Tao S (2012) Summer atmospheric polybrominated diphenyl ethers in urban and rural areas of northern China. Environ Pollut 171:234–240
Xu F, Zhang G, Wang J-X, Zhang W, Liu L-L, Lin K-F (2015) Polybrominated diphenyl ethers in air and fallouts from an e-waste polluted region in Southeast China: insight into levels, compositional profiles, and seasonal variation. Environ Sci Pollut Res 22:19676–19686
Yang M, Qi H, Jia H-L, Ren N-Q, Ding Y-S, Ma W-L, Liu L-Y, Hung H, Sverko E, Li Y-F (2013) Polybrominated diphenyl ethers in air across China: levels, compositions, and gas-particle partitioning. Environ Sci Technol 47:8978–8984
Yu G, Bu Q-W, Cao Z-G, Du X-M, Xia J, Wu M, Huang J (2016) Brominated flame retardants (BFRs): a review on environmental contamination in China. Chemosphere 150:479–490
Zhang X, Luo X-J, Chen S-J, Wu J-P, Mai B-X (2009a) Spatial distribution and vertical profile of polybrominated diphenyl ethers, tetrabromobisphenol a , and decabromodiphenylethane in river sediment from an industrialized region of South China. Environ Pollut 157:1917–1923
Zhang B-Z, Guan Y-F, Li S-M, Zeng E-Y (2009b) Occurrence of polybrominated diphenyl ethers in air and precipitation of the Pearl River Delta, South China: annual washout ratios and depositional rates. Environ Sci Technol 43:9142–9147
Zhang Z-W, Sun Y-X, Sun K-F, Xu X-R, Yu S, Zheng T-L, Luo X-J, Tian Y, Hu Y-X, Diao Z-H, Mai B-X (2015) Brominated flame retardants in mangrove sediments of the Pearl River estuary, South China: spatial distribution, temporal trend and mass inventory. Chemosphere 123:26–32
Zhu H, Wang Y, Wang X, Luan T, Tam NF (2014) Distribution and accumulation of polybrominated diphenyl ethers (PBDEs) in Hong Kong mangrove sediments. Sci Total Environ 468-469:130–139
Zhu Y-J, Sun D, Yang N-E, Ding Y-S, Feng W-B, Hong W-J, Zhu S-M, Li Y-F (2017) Temporal and spatial distributions of PBDEs in atmosphere at shanghai rural regions, China. Environ Sci Pollut Res 24:10885–10892
Zou M-Y, Ran Y, Gong J, Mai B-X, Zeng E-Y (2007) Polybrominated diphenyl ethers in watershed soils of the Pearl River Delta, China: occurrence, inventory, and fate. Environ Sci Technol 41:8262–8267
Funding
This study was financially supported by the National Key Technology Research and Development Program of the Ministry of Science and Technology of China (2014BAC22B04), the National Natural Science Funds for Distinguished Young Scholars (41225013), and the Science and Technology Project of Guangdong Province, China (2014B030301060). This is contribution No.IS-2560 from GIGCAS.
Author information
Authors and Affiliations
Corresponding author
Additional information
Responsible editor: Constantini Samara
Electronic supplementary material
Table S1
(DOCX 25 kb)
Rights and permissions
About this article
Cite this article
Zhang, J., Zhao, J., Cai, J. et al. Distribution of polybrominated diphenyl ethers in the atmosphere of the Pearl River Delta region, South China. Environ Sci Pollut Res 25, 27013–27020 (2018). https://doi.org/10.1007/s11356-018-2743-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-018-2743-2