DocumentCode :
1577547
Title :
Study on speciation of soil arsenic at arseniasis area in western Jilin province
Author :
Yuefen, Li ; Dongyan, Wang ; Dongyan, Guo ; Chao, Sun ; Meng, Wang ; Lina, Bai
Author_Institution :
College of Earth Sciences, Jilin University, Changchun 130061, China
fYear :
2012
Firstpage :
1
Lastpage :
4
Abstract :
The total arsenic and the speciation of soil arsenic are discussed in this paper by sampling 36 surface soil samples located at arseniasis area in western Jilin province, i.e., Taonan city and Tongyu county. The result shows that the order of soil arsenic speciation in Taonan city is Residual> Weakly bound to organic matter > Fe/Mn oxide bound> Carbonate > Water soluble > Strongly bound to organic matter >Exchangeable, The order of soil arsenic speciation in Tongyu county was Residual> Weakly bound to organic matter > Fe/Mn oxide bound> Carbonate > Water soluble > Exchangeable > Strongly bound to organic matter. Taken together, residue is the main speciation at arseniasis area in western Jilin province.
Keywords :
arsenic; soil; speciation; western of Jilin Province;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
World Automation Congress (WAC), 2012
Conference_Location :
Puerto Vallarta, Mexico
ISSN :
2154-4824
Print_ISBN :
978-1-4673-4497-5
Type :
conf
Filename :
6321187
Link To Document :
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