北黄海泥质区多环芳烃与黑碳的沉积记录

崔敏; 陈颖军; 方引; 林田; 田崇国; 潘晓辉; 唐建辉

doi:10.3969/j.issn.0253-4193.2015.08.004

北黄海泥质区多环芳烃与黑碳的沉积记录

doi: 10.3969/j.issn.0253-4193.2015.08.004

1.
中国科学院烟台海岸带研究所海岸带环境过程与生态修复重点实验室山东省海岸带环境过程重点实验室, 山东烟台 264003;中国科学院大学, 北京 100049
2.
中国科学院烟台海岸带研究所海岸带环境过程与生态修复重点实验室山东省海岸带环境过程重点实验室, 山东烟台 264003
3.
中国科学院地球化学研究所环境地球化学国家重点实验室, 贵州贵阳 550002

基金项目: 国家自然科学基金(41073064,41273135); 中国科学院知识创新工程重要方向项目(KZCX2-YW-QN210)。

计量
- 文章访问数: 1255
- HTML全文浏览量: 11
- PDF下载量: 1207
- 被引次数: 0
出版历程
- 收稿日期: 2014-10-08
- 修回日期: 2015-04-08

Sedimentary records of PAHs and BC from mud area of the central northern Yellow Sea,China

1.
Shandong Provincial Key Laboratory of Coastal Environmental, Processes Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research Chinese Academy of Science, Yantai 264003, China;University of Chinese Academy of Sciences, Beijing 100049, China
2.
Shandong Provincial Key Laboratory of Coastal Environmental, Processes Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research Chinese Academy of Science, Yantai 264003, China
3.
State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry Chinese Academy of Sciences, Guiyang 550002, China

摘要

摘要: 在北黄海中部泥质区采集柱状沉积物样品,对多环芳烃(PAHs)和黑碳(BC)的含量和来源进行研究。结果表明:(1)PAHs的含量变化范围为207~611 ng/g;BC的含量变化范围为0.560~1.32 mg/g;(2)对比低分子量(LMW)和高分子量(HMW)PAHs含量的历史变化趋势,发现1980s之前的PAHs主要来自于生物质的低温燃烧,之后主要来自于化石燃料的高温热解;(3)1920s之前,PAHs与BC含量基本保持稳定且处于较低值。1920s-1980s,PAHs含量受工业化和煤炭发展的影响较大,开始出现增长趋势。1980-1990s,由于能源消耗量的大幅度增加,导致PAHs和BC的含量迅速升高并达到最大值(1996年)。1990s初期-2000s初期,由于清洁能源的使用等原因,PAHs与BC含量都开始下降。(4)对PAHs和BC含量进行Spearman相关性分析,得出在1920年之前和1920-1980年之间,BC和PAHs含量无显著性相关 (r=-0.25,P>0.05,n=34;r=0.06,P>0.06,n=11);而1980年之后,BC和PAHs含量呈显著性相关(r=0.90,P=0.04,n=5)。
- 多环芳烃 /
- 黑碳 /
- 沉积记录 /
- 北黄海
Abstract: Concentrations and sources of polycyclic aromatic hydrocarbons (PAHs) and black carbon (BC) were investigated based on a sediment core collected in the mud area of the central northern Yellow Sea. Results showed that: (1) The concentration of PAHs were in the value of 207 to 611 ng/g, and the values for BC were 0.560 to 1.32 mg/g.(2)The comparison of low-molecular-weighted(LMW) and high-molecular-weighed (HMW) PAHs indicated that biomass burning with relatively low temperature was their main source prior to 1980s, and shifted to fossil fuels with higher combustion temperature after 1980s. (3) Before 1920s, the concentration of PAHs and BC remained in stable and lower levels. In 1920s-1980s, PAHs concentrations began to increase which could be largely contributed to the rapid industrialization and coal usage in adjacent areas. After 1980s, the increase of energy consumption and vehicle population account for the continued increase of PAHs and BC concentrations, which reached to their maximum values about 1996, But the use of clean energy made them decreased since 1990s. (4) Before 1920s and 1920s-1980s, there are no correlation between PAHs and BC (r=-0.25, P>0.05, n=34; r=0.06, P>0.06, n=11). After 1980, there is a strong association of PAHs and BC (r=0.90, P=0.04, n=5).
- PAHs /
- BC /
- sedimentary record /
- northern Yellow Sea

HTML全文

参考文献(34)

Elmquist M,Zencak Z,Gustafsson Õ. A 700 year sediment record of black carbon and polycyclic aromatic hydrocarbons near the EMEP air monitoring station in aspvreten,Sweden[J]. Environmental Science & Technology,2007,41(20): 6926-6932.

刘国卿,张干,李军,等. 多环芳烃在珠江口的百年沉积记录[J]. 环境科学,2005,26(3): 141-145. Liu Guoqing,Zhang Gan,Li Jun,et al. Over one hundred year sedimentary record of polycyclic aromatic hydrocarbons in the Pearl River estuary,South China[J]. Chinese Journal of Environmental Science,2015,26(3): 141-145.

Lin Tian,Hu Limin,Guo Zhigang,et al. Sources of polycyclic aromatic hydrocarbons to sediments of the Bohai and Yellow Seas in East Asia[J]. Journal of Geophysical Research: Atmospheres (1984-2012),2011,116(D23): D23305.

韩永明,曹军骥. 环境中的黑碳及其全球生物地球化学循环[J]. 海洋地质与第四纪地质,2005,25(1): 125-132. Han Yongming,Cao Junji. Black carbon in the environments and its global biogeochemical cycle[J]. Marine Geology & Quaternary Geology,2005,25(1): 125-132.

Guo Zhigang,Lin Tian,Zhang Gan,et al. High-resolution depositional records of polycyclic aromatic hydrocarbons in the central continental shelf mud of the East China Sea[J]. Environmental Science & Technology,2006,40(17): 5304-5311.

Liu Liangying,Wang Jizhong,Wei Guoling,et al. Sediment records of polycyclic aromatic hydrocarbons (PAHs) in the continental shelf of China: implications for evolving anthropogenic impacts[J]. Environmental Science & Technology,2012,46(12): 6497-6504.

Wu Ying,Zhang Jing,Mi Tiezhu,et al. Occurrence of n-alkanes and polycyclic aromatic hydrocarbons in the core sediments of the Yellow Sea[J]. Marine Chemistry,2001,76(1/2): 1-15.

Lin Tian,Qin Yanwen,Zheng Binghui,et al. Sedimentary record of polycyclic aromatic hydrocarbons in a reservoir in Northeast China[J]. Environmental Pollution,2012,163: 256-260.

Pietzsch R,Patchineelam S R,Torres J P M. Polycyclic aromatic hydrocarbons in recent sediments from a subtropical estuary in Brazil[J]. Marine Chemistry,2010,118(1/2): 56-66.

Liu Xiaodong,Xu Liqiang,Sun Liguang,et al. A 400-year record of black carbon flux in the Xisha archipelago,South China Sea and its implication[J]. Marine Pollution Bulletin,2011,62(10): 2205-2212.

李艳. 北黄海末次冰消期以来沉积特征及物源环境指示[D]. 青岛: 中国科学院海洋研究所,2011. Li Yan. Sedimentary characteristics and implication to provenance and sedimentary environment since the last deglaciation in the North Yellow Sea[D]. Qingdao: Marine Research Institute Chinese Academy of Sciences,2011.

Zhang J,Huang Weiwen,Liu Sumei,et al. Transport of particulate heavy metals towards the China sea: a preliminary study and comparison[J]. Marine Chemistry,1992,40(3/4): 161-178.

Kang Yanju,Wang Xuchen,Dai Minhan,et al. Black carbon and polycyclic aromatic hydrocarbons (PAHs) in surface sediments of China's marginal seas[J]. Chinese Journal of Oceanology and Limnology,2009,27(2): 297-308.

李凤业,高抒,贾建军,等. 黄、渤海泥质沉积区现代沉积速率[J]. 海洋与湖沼,2002,33(4): 364-369. Li Fengye,Gao Shu,Jia Jianjun,et al. Contemporary deposition rates of fine-grained sediment in the Bohai and Yellow Seas[J]. Oceanologia et Limnologia Sinica,2002,33(4): 364-369.

海婷婷,陈颖军,王艳,等. 民用燃煤源中多环芳烃排放因子实测及其影响因素研究[J]. 环境科学,2013,34(7): 2533-2538. Hai Tingting,Chen Yingjun,Wan Yan,et al. Emission factors of polycyclic aromatic hydrocarbons (PAHs) in residential coal combustion and its influence factors[J]. Environmental Science,2013,34(7): 2533-2538.

方引,陈颖军,林田,等. 黑碳在渤海泥质区的百年沉积记录[J]. 海洋学报,2014,35(5): 98-106. Fang Yin,Chen Yingjun,Lin Tian,et al. One hundred year Sedimentary record of black carbon from mud area in Bohai Sea,China[J]. Haiyang Xuebao,2014,35(5): 98-106.

韩永明,曹军骥,金章东,等. 岱海与太湖沉积物焦碳和烟炱最近200年历史对比研究[J]. 第四纪研究,2010,30(3): 550-558. Han Yongming,Cao Junji,Jin Zhangdong,et al. Comparison of char and soot variations in sediments from lakes Daihai and Taihu[J]. Quaternary Sciences,2010,30(3): 550-558.

Han Yongming,Cao Junji,Yan Beizhan,et al. Comparison of elemental carbon in lake sediments measured by three different methods and 150-year pollution history in Eastern China[J]. Environmental Science & Technology,2011,45(12): 5287-5293.

Hammes K,Schmidt M W I,Smernik R J,et al. Comparison of quantification methods to measure fire-derived (black/elemental) carbon in soils and sediments using reference materials from soil,water,sediment and the atmosphere[J]. Global Biogeochemical Cycles,2007,21(3): GB3016.1-GB3016.18.

Chen Shejun,Luo Xiaojun,Mai Bixian,et al. Distribution and mass inventories of polycyclic aromatic hydrocarbons and organochlorine pesticides in sediments of the Pearl River Estuary and the northern South China Sea[J]. Environmental Science & Technology,2006,40(3): 709-714.

Jiang Bin,Zheng Hailong,Huang Guoqiang,et al. Characterization and distribution of polycyclic aromatic hydrocarbon in sediments of Haihe River,Tianjin,China[J]. Journal of Environmental Sciences,2007,19(3): 306-311.

Macias-Zamora J V,Mendoza-Vega E,Villaescusa-Celaya J A. PAHs composition of surface marine sediments: a comparison to potential local sources in Todos Santos Bay,B.C.,Mexico[J]. Chemosphere,2002,46(3): 459-468.

吴莹,张经. 多环芳烃在渤海海峡柱状沉积物中的分布[J]. 环境科学,2001,22(3): 74-77. Wu Ying,Zhang Jing. Distribution aromatic hydrocarbons in core sediments of the Bohai straight[J]. Enviromental Science,2001,22(3): 74-77.

焦立新,孟伟,郑丙辉,等. 渤海湾潮滩不同粒径沉积物中多环芳烃的分布[J]. 中国环境科学,2010,30(9): 1241-1248. Jiao Lixin,Meng Wei,Zheng Binghui,et al. Distribution of polycyclic aromatic hydrocarbons (PAHs) in different size fractions of sediments from intertidal zone of Bohai Bay,China[J]. China Environmental Science,2010,30(9): 1241-1248.

Zhang Rui,Zhang Fan,Zhang Tiancheng. Sedimentary records of PAHs in a sediment core from tidal flat of Haizhou Bay,China[J]. Science of the Total Environment,2013(450/451): 280-288.

Sun Xuesong,Peng Ping'an,Song Jianzhong,et al. Sedimentary record of black carbon in the Pearl River estuary and adjacent northern South China Sea[J]. Applied Geochemistry,2008,23(12): 3464-3472.

Smith D M,Griffin J J,Goldberg E D. Elemental carbon in marine sediments: a baseline for burning[J]. Nature,1973,241(5387): 268-270.

Hu Ningjing,Huang Peng,Liu Jihua,et al. Characterization and source apportionment of polycyclic aromatic hydrocarbons (PAHs) in sediments in the Yellow River Estuary,China[J]. Environmental Earth Sciences,2014,71(2): 873-883.

鲁晓红,陈颖军,黄国培,等. 黄渤海表层沉积物中正构烷烃和甾醇的分布及来源研究[J]. 生态环境学报,2011,20(6): 1117-1122. Lu Xiaohong,Chen Yingjun,Huang Guopei,et al. Distribution and sources of lipid biomarkers in surface sediments of the Yellow Sea and Bohai Sea[J]. Ecology Environmental Sciences,2011,20(6): 1117-1122.

Guo Zhigang,Lin Tian,Zhang Gan,et al. The sedimentary fluxes of polycyclic aromatic hydrocarbons in the Yangtze River Estuary coastal sea for the past century[J]. Science of the Total Environment,2007,386(1/2/3): 33-41.

Hu Limin,Guo Zhigang,Shi Xuefa,et al. Temporal trends of aliphatic and polyaromatic hydrocarbons in the Bohai Sea,China: evidence from the sedimentary record[J]. Organic Geochemistry,2011,42(10): 1181-1193.

周家斌,王铁冠,黄云碧,等. 不同粒径大气颗粒物中多环芳烃的含量及分布特征[J]. 环境科学,2005,26(2): 40-44. Zhou Jiabin,Wang Tieguan,Huang Yunbi,et al. Concentration and distribution characterization of polycyclic aromatic hydrocarbons in airborne particles with different sizes[J]. Environmental Science,2005,26(2): 40-44.

沈国锋. 室内固体燃料燃烧产生的碳颗粒物和多环芳烃的排放因子及影响因素[D]. 北京: 北京大学,2012. Shen Guofeng. Emission factors of carbonaceous particulate matter and polycyclic aromatic hydrocarbons from residential solid fuel combustions[D]. Beijing: Peking University,2012.

Muri G,Wakeham S G,Faganeli J. Polycyclic aromatic hydrocarbons and black carbon in sediments of a remote alpine lake (Lake Planina,northwest Slovenia)[J]. Environmental Toxicology and Chemistry,2003,22(5): 1009-1016.

施引文献

资源附件(0)

访问统计