Application of different single extraction procedures for assessing the bioavailability of heavy metal(loid)s in soils from overlapped areas of farmland and coal resources

2019 ◽  
Vol 26 (15) ◽  
pp. 14932-14942 ◽  
Author(s):  
Ping Luo ◽  
Xin Xiao ◽  
Xiaoxuan Han ◽  
Yu Ma ◽  
Xiaofei Sun ◽  
...  
2020 ◽  
Vol 726 ◽  
pp. 138670 ◽  
Author(s):  
Elena Peralta ◽  
Gustavo Pérez ◽  
Gerardo Ojeda ◽  
Josep Maria Alcañiz ◽  
Manuel Valiente ◽  
...  

2009 ◽  
Vol 40 (13-14) ◽  
pp. 2200-2224 ◽  
Author(s):  
Kai Hsun Hsiao ◽  
Kuo Hui Bao ◽  
Shih Hui Wang ◽  
Zeng Yei Hseu

OSEANA ◽  
2017 ◽  
Vol 42 (4) ◽  
pp. 1-12
Author(s):  
Lestari .

THE USE OF SEQUENTIAL EXTRACTION PROCEDURES FOR HEAVY METAL SPECIATION IN SEDIMENT. Metals accumulation in sediments from both natural and anthropogenic sources occurs in the same way, making it difficult to identify and determine the origin of heavy metals present in the sediments. Moreover, the total concentration of metals often does not accurately represent their characteristics and toxicity. In order to overcome the mentioned obstacles, it is necessary to evaluate the environment effect. Single extraction is thus used generally to provide a rapid evaluation of the exchangeable metal fraction in sediments. However, complicated sequential extraction procedures are used to provide more detailed information regarding different metal phase associations.


2001 ◽  
Vol 17 (11) ◽  
pp. 1273-1278 ◽  
Author(s):  
Carmela IANNI ◽  
Nicoletta RUGGIERI ◽  
Paola RIVARO ◽  
Roberto FRACHE

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