DocumentCode
3333777
Title
Notice of Retraction
Total and Methyl Mercury Varieties in Water and Sediment of Wuli River in the past 25 Years
Author
Dongmei Zheng ; Qichao Wang ; Zhongsheng Zhang
Author_Institution
Key Lab. of Eco-Remediation of Contaminated Environ. & Resource Reuse, Shenyang Univ., Shenyang, China
fYear
2011
fDate
10-12 May 2011
Firstpage
1
Lastpage
4
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Total and methyl mercury in water and sediment collected from Wuli River, which was past polluted by the Chlor alkali industry in Huludao city, had been investigated to reveal mercury varieties during the past 25 years. Results showed that total and methyl mercury in water were both in decreasing, and the most decrease was from 1998 when the pollution source was cut off. From the upstream to the downstream, total mercury in water was in decreasing but methyl mercury was increasing; total and methyl mercury in sediment were both in decreasing on the whole. In sediment of several representational sites, total mercury was increasing from the surface to the deep layer and methyl mercury mostly accumulated on the surface.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Total and methyl mercury in water and sediment collected from Wuli River, which was past polluted by the Chlor alkali industry in Huludao city, had been investigated to reveal mercury varieties during the past 25 years. Results showed that total and methyl mercury in water were both in decreasing, and the most decrease was from 1998 when the pollution source was cut off. From the upstream to the downstream, total mercury in water was in decreasing but methyl mercury was increasing; total and methyl mercury in sediment were both in decreasing on the whole. In sediment of several representational sites, total mercury was increasing from the surface to the deep layer and methyl mercury mostly accumulated on the surface.
Keywords
mercury (metal); river pollution; sediments; China; Hg; Wuli River; methyl mercury; pollution source; sediments; total mercury; Ocean temperature; Rivers; Sea surface; Sediments; Water pollution; Water resources;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioinformatics and Biomedical Engineering, (iCBBE) 2011 5th International Conference on
Conference_Location
Wuhan
ISSN
2151-7614
Print_ISBN
978-1-4244-5088-6
Type
conf
DOI
10.1109/icbbe.2011.5780867
Filename
5780867
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