Pollution characteristics and ecological risk of heavy metals in ballast tank sediment

被引：24

作者：

Feng, Daolun ^{[1
]}

Chen, Xiaofei ^{[1
]}

Tian, Wen ^{[2
]}

Qian, Qun ^{[1
]}

Shen, Hao ^{[2
]}

Liao, Dexiang ^{[1
]}

Lv, Baoyi ^{[1
]}

机构：

[1] Shanghai Maritime Univ, Coll Ocean Sci & Engn, Shanghai 201306, Peoples R China

[2] Jiangyin Entry Exit Inspect & Quarantine Bur, Jiangyin 214442, Peoples R China

来源：

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH | 2017年 / 24卷 / 04期

基金：

中国国家自然科学基金;

关键词：

Ballast tank sediment; Heavy metal; Multivariate analysis; Risk assessment; Sediment management; Potential source; SURFACE SEDIMENTS; MULTIVARIATE-ANALYSIS; MARINE-SEDIMENTS; TRACE-ELEMENTS; BOHAI BAY; SEA; CHINA; WATER; CONTAMINATION; LAKE;

D O I：

10.1007/s11356-016-8113-z

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This study was conducted to illustrate the contents and potential ecological risk of heavy metals in ballast tank sediment. Ballast sediment samples were collected from six ships during their stay in shipyard, and the heavy metals were determined by inductive coupled plasma emission spectrometer. Results showed that high concentrations of heavy metals were detected in all six sediment samples following the order: Zn > Cu > Pb > Cr > As > Cd > Hg. The geoaccumulation index explained the average pollution degree of heavy metals decreased as the following: Zn > Pb > Cu > As > Cr > Hg, and the environmental risk indices suggested that concentration found of Zn, Pb, and Cu might be highly toxic to aquatic organisms. Principal component and correlation analysis indicated the metal pollution in ballast tank sediment was affected by complex and different contamination mechanisms, and the corrosion of ballast tank played an important role in this process. In conclusion, this study is very useful for comprehensive consideration and efficient management of ballast tank sediment in order to protect the marine environment.

引用

页码：3951 / 3958

页数：8

共 37 条

[1] The occurrence of pathogenic bacteria in some ships' ballast water incoming from various marine regions to the Sea of Marmara, Turkey [J].

Altug, Gulsen ;

Gurun, Sevan ;

Cardak, Mine ;

Ciftci, Pelin S. ;

Kalkan, Samet .

MARINE ENVIRONMENTAL RESEARCH, 2012, 81 :35-42

[2]

[Anonymous], 2004, INT C BALL WAT MAN S

[3]

[Anonymous], BALLAST WATER PROJEC

[4]

AQSIQ, 2002, Marine Sediment Quality of China (GB 18668-2002)

[5] Assessment: of heavy metal pollution in wetland soils from the young and old reclaimed regions in the Pearl River Estuary, South China [J].

Bai, Junhong ;

Xiao, Rong ;

Cui, Baoshan ;

Zhang, Kejiang ;

Wang, Qinggai ;

Liu, Xinhui ;

Gao, Haifeng ;

Huang, Laibin .

ENVIRONMENTAL POLLUTION, 2011, 159 (03) :817-824

[6] BIOAVAILABILITY, ACCUMULATION AND EFFECTS OF HEAVY-METALS IN SEDIMENTS WITH SPECIAL REFERENCE TO UNITED-KINGDOM ESTUARIES - A REVIEW [J].

BRYAN, GW ;

LANGSTON, WJ .

ENVIRONMENTAL POLLUTION, 1992, 76 (02) :89-131

[7] Sediment quality assessment studies of Tampa Bay, Florida [J].

Carr, RS ;

Long, ER ;

Windom, HL ;

Chapman, DC ;

Thursby, G ;

Sloane, GM ;

Wolfe, DA .

ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, 1996, 15 (07) :1218-1231

[8] Seed banks and their implications of rivers with different trophic levels in Chaohu Lake Basin, China [J].

Cui, Naxin ;

Wu, Juan ;

Zhong, Fei ;

Yang, Lihua ;

Xiang, Dongfang ;

Cheng, Shuiping ;

Zhou, Qi .

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2015, 22 (03) :2247-2257

[9] Distribution, enrichment and source of heavy metals in surface sediments of the eastern Beibu Bay, South China Sea [J].

Dou, Yanguang ;

Li, Jun ;

Zhao, Jingtao ;

Hu, Bangqi ;

Yang, Shouye .

MARINE POLLUTION BULLETIN, 2013, 67 (1-2) :137-145

[10] Potential microbial bioinvasions via ships' ballast water, sediment, and biofilm [J].

Drake, Lisa A. ;

Doblin, Martina A. ;

Dobbs, Fred C. .

MARINE POLLUTION BULLETIN, 2007, 55 (7-9) :333-341

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