Spatial Distributions and Seasonal Variations of Dissolved Black Carbon in the Bohai Sea, China
Huang, GP; Chen, YJ; Tian, CG; Tang, JH; Zhang, H; Luo, YM; Li, J; Zhang, G; Chen, YJ (reprint author), Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Prov Key Lab Coastal Environm Proc, Yantai Inst Coastal Zone Res, Yantai 264003, Shandong, Peoples R China.; Chen, YJ (reprint author), Tongji Univ, Coll Environm Sci & Engn, Key Lab Cities Mitigat & Adaptat Climate Change S, Shanghai 200092, Peoples R China. Email:yjchentj@tongji.edu.cn
2016-09-01
发表期刊JOURNAL OF COASTAL RESEARCH
ISSN0749-0208
页码214-227
产权排序[Huang, Guopei; Chen, Yingjun; Tian, Chongguo; Tang, Jianhui; Zhang, Hua; Luo, Yongming] Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Prov Key Lab Coastal Environm Proc, Yantai Inst Coastal Zone Res, Yantai 264003, Shandong, Peoples R China; [Huang, Guopei] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Chen, Yingjun] Tongji Univ, Coll Environm Sci & Engn, Key Lab Cities Mitigat & Adaptat Climate Change S, Shanghai 200092, Peoples R China; [Li, Jun; Zhang, Gan] Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China
摘要To investigate the temporal and spatial variations of dissolved black carbon (DBC) concentrations in the Bohai Sea, China, 495 seawater samples on 141 sites were collected in different water depths and seasons in six cruises from 2010 to 2014 for DBC quantification by the molecular marker method-benzene polycarboxylic acid method. The average concentration of DBC was 96.6 +/- 32.9 mu g L-1 (n = 495) in the entire Bohai Sea, while it was 136. 2 +/- 33.7 mu g L-1 (n = 28) in the Laizhou Bay, 131.2 +/- 30.3 mu g L-1 (n = 44) in the Bohai Bay, 86.3 +/- 16.1 mu g L-1 (n = 66) in the Liaodong Bay, 89.6 +/- 19.8 mu g L-1 (n = 277) in the Central Bohai Basin and 57.8 +/- 8.6 mu g L-1 (n = 80) in the Bohai Strait respectively. DBC concentrations showed a distinct decreasing trend from coastal area to offshore area and from the internal Bohai Sea to the Bohai Strait in horizontal distribution although no significant differences(p > 0.1) was observed in the vertical water column. The average DBC concentrations of the Central Bohai Basin and the Bohai Strait in spring, summer, autumn and winter were comparable. However the DBC concentration patterns in different seasons varied significantly, such as the DBC concentrations were lower in the southern than northern of the Bohai Strait in spring, but it was inversed in autumn and winter. The seasonal variations of DBC concentration patterns followed the seasonal variations of ocean currents, suggesting that DBC would serve as a potential marker for the hydro-dynamics study.
关键词Benzene Polycarboxylic Acid (Bpca) Method Hydro-dynamics
作者部门中科院海岸带环境过程与生态修复重点实验室
DOI10.2112/SI74-019.1
项目资助者Chinese Academy of Sciences(XDA11020305 ; National Natural Science Foundation of China(41073064 ; University of Chinese Academy of Sciences ; XDB05030303 ; 41273135 ; XDB05020207 ; 41206055 ; KZCX2-YW-QN210) ; 41473091)
收录类别SCI
关键词[WOS]ORGANIC-MATTER ; OCEAN ; FIRE ; SOILS ; MOBILITY ; CHARCOAL ; BENZENE ; TRANSFORMATION ; EMISSIONS ; TRANSPORT
文章类型Article
语种英语
WOS研究方向Environmental Sciences & Ecology ; Physical Geography ; Geology
WOS记录号WOS:000383795300020
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cn/handle/133337/17211
专题中科院海岸带环境过程与生态修复重点实验室
通讯作者Chen, YJ (reprint author), Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Prov Key Lab Coastal Environm Proc, Yantai Inst Coastal Zone Res, Yantai 264003, Shandong, Peoples R China.; Chen, YJ (reprint author), Tongji Univ, Coll Environm Sci & Engn, Key Lab Cities Mitigat & Adaptat Climate Change S, Shanghai 200092, Peoples R China. Email:yjchentj@tongji.edu.cn
推荐引用方式
GB/T 7714
Huang, GP,Chen, YJ,Tian, CG,et al. Spatial Distributions and Seasonal Variations of Dissolved Black Carbon in the Bohai Sea, China[J]. JOURNAL OF COASTAL RESEARCH,2016:214-227.
APA Huang, GP.,Chen, YJ.,Tian, CG.,Tang, JH.,Zhang, H.,...&Chen, YJ .(2016).Spatial Distributions and Seasonal Variations of Dissolved Black Carbon in the Bohai Sea, China.JOURNAL OF COASTAL RESEARCH,214-227.
MLA Huang, GP,et al."Spatial Distributions and Seasonal Variations of Dissolved Black Carbon in the Bohai Sea, China".JOURNAL OF COASTAL RESEARCH (2016):214-227.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Spatial Distribution(11164KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Huang, GP]的文章
[Chen, YJ]的文章
[Tian, CG]的文章
百度学术
百度学术中相似的文章
[Huang, GP]的文章
[Chen, YJ]的文章
[Tian, CG]的文章
必应学术
必应学术中相似的文章
[Huang, GP]的文章
[Chen, YJ]的文章
[Tian, CG]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Spatial Distributions and Seasonal Variations of Dissolved Black Carbon in the Bohai Sea, China.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。