Is there a future for sequential chemical extraction?

JR Bacon, CM Davidson - Analyst, 2008 - pubs.rsc.org
Since their introduction in the late 1970s, sequential extraction procedures have
experienced a rapid increase in use. They are now applied for a large number of potentially …

A review of the different methods applied in environmental geochemistry for single and sequential extraction of trace elements in soils and related materials

CRM Rao, A Sahuquillo, JF Lopez Sanchez - Water, Air, and Soil Pollution, 2008 - Springer
A comprehensive review of the single and sequential extraction schemes for metal
fractionation in environmental samples such as soil and industrially contaminated soils …

Chemical speciation, vertical profile and human health risk assessment of heavy metals in soils from coal-mine brownfield, Beijing, China

H Li, H Ji - Journal of Geochemical Exploration, 2017 - Elsevier
The characterization of the concentration and chemical speciation of heavy metals in surface
and vertical profile soils is a necessary for pollution monitoring and the potential risk …

Spatial distribution and pollution evaluation of heavy metals in Yangtze estuary sediment

R Liu, C Men, Y Liu, W Yu, F Xu, Z Shen - Marine pollution bulletin, 2016 - Elsevier
To analyze the spatial distribution patterns and ecological risks of heavy metals, 30
sediment samples were taken in the Yangtze River Estuary (YRE) in May 2011. The content …

The role of chemometrics in single and sequential extraction assays: a review: part I. Extraction procedures, uni-and bivariate techniques and multivariate variable …

O Abollino, M Malandrino, A Giacomino… - Analytica Chimica Acta, 2011 - Elsevier
Element mobility and availability in natural solid matrices can be studied with single and
sequential extraction procedures; such procedures provide reliable and useful information …

Statistical analysis of the spatial distribution of radionuclides in soils around a coal-fired power plant in Spain

E Charro, R Pardo, V Peña - Journal of environmental radioactivity, 2013 - Elsevier
Coal-fired power-plants (CFPP) can be a source of contamination because the coal contains
trace amounts of natural radionuclides, such as 40 K and 238 U, 232 Th and their decay …

Challenges in rapid soil quality assessment and opportunities presented by multivariate chemometric energy dispersive X-ray fluorescence and scattering …

MI Kaniu, KH Angeyo - Geoderma, 2015 - Elsevier
There is, especially in precision agriculture, an increasing demand world over for affordable
sensors for in situ (field deployable) soil quality assessment (SQA) applicable at an …

Chemometric interpretation of vertical profiles of radionuclides in soils near a Spanish coal-fired power plant

E Charro, R Pardo, V Peña - Chemosphere, 2013 - Elsevier
The study of the vertical distribution of seven radionuclides in soils around a coal fired power
plant in a mountain region in the north of Spain has been performed, in order to know if …

Heavy metals in the gold mine soil of the upstream area of a metropolitan drinking water source

H Ding, H Ji, L Tang, A Zhang, X Guo, C Li… - … Science and Pollution …, 2016 - Springer
Pinggu District is adjacent to the county of Miyun, which contains the largest drinking water
source of Beijing (Miyun Reservoir). The Wanzhuang gold field and tailing deposits are …

[HTML][HTML] Soil contamination interpretation by the use of monitoring data analysis

AM Astel, L Chepanova, V Simeonov - Water, Air, & Soil Pollution, 2011 - Springer
The presented study deals with the interpretation of soil quality monitoring data using
hierarchical cluster analysis (HCA) and principal components analysis (PCA). Both statistical …