Fractions and background concentrations of potentially toxic elements in Hungarian surface soils

2012 ◽  
Vol 184 (12) ◽  
pp. 7461-7471 ◽  
Author(s):  
Márk Rékási ◽  
Tibor Filep
Keyword(s):  
Toxic Elements ◽  
Potentially Toxic Elements ◽  
Background Concentrations ◽  
Surface Soils

scholarly journals Impacts of parent material on distributions of potentially toxic elements in soils from Pearl River Delta in South China

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Qingye Hou ◽  
Zhongfang Yang ◽  
Tao Yu ◽  
Yuanhang You ◽  
Lei Dou ◽  
...  
Keyword(s):  
South China ◽  
Pearl River Delta ◽  
Toxic Elements ◽  
Parent Material ◽  
Potentially Toxic Elements ◽  
River Delta ◽  
Pearl River ◽  
Quaternary Sediments ◽  
Surface Soils ◽  
Deep Soils

Abstract Assessing the impacts of parent material on distributions of potentially toxic elements (PTEs) in soils has significant consequences in the apportionment of their sources. In this study, geochemical distributions and sources of PTEs in the soils developed in quaternary sediments and granite plutons of Pearl River Delta (PRD), South China, were investigated. The results indicate that there are systematic differences between the concentrations of oxides and PTEs in the soils developed in these two parent materials. The parent material predominantly determines the element distributions in the soils. The PTEs of the deep soils developed in quaternary sediments originated mainly from mafic, felsic, and carbonate sources materials as well as polymetallic deposits. For the deep soils developed in granite plutons, the element associations are governed mainly by their geochemical affinities and behaviors and the mineral compositions of granite plutons. Anthropogenic activities impact the features of the PTEs in the surface soils of PRD. However, superimposed regional-scale pollution was found to not hide the effect of the parent material on the distribution of PTEs in the surface soils.

Baseline Concentrations of Potentially Toxic Elements in Natural Surface Soils in Torrelles (Spain)

2006 ◽  
Vol 7 (4) ◽  
pp. 369-375 ◽  
Author(s):  
Pedro Tume ◽  
Jaume Bech ◽  
Lluis Longan ◽  
Luis Tume ◽  
Ferran Reverter ◽  
...  
Keyword(s):  
Toxic Elements ◽  
Potentially Toxic Elements ◽  
Surface Soils ◽  
Natural Surface ◽  
Baseline Concentrations

Geochemical mapping and background concentrations of iron and potentially toxic elements in active stream sediments from Carajás, Brazil – implication for risk assessment

2019 ◽  
Vol 92 ◽  
pp. 151-166 ◽  
Author(s):  
Gabriel Negreiros Salomão ◽  
Marco Aurélio Figueiredo ◽  
Roberto Dall'Agnol ◽  
Prafulla K. Sahoo ◽  
Carlos A. de Medeiros Filho ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Toxic Elements ◽  
Stream Sediments ◽  
Potentially Toxic Elements ◽  
Geochemical Mapping ◽  
Background Concentrations

Factors affecting the distribution of potentially toxic elements in surface soils around an industrialized area of northwestern Greece

2011 ◽  
Vol 65 (3) ◽  
pp. 823-833 ◽  
Author(s):  
Alexandra Petrotou ◽  
Konstantinos Skordas ◽  
Georgios Papastergios ◽  
Anestis Filippidis
Keyword(s):  
Toxic Elements ◽  
Potentially Toxic Elements ◽  
Surface Soils ◽  
Factors Affecting ◽  
Northwestern Greece

Quality reference values and background concentrations of potentially toxic elements in soils from the Eastern Amazon, Brazil

2018 ◽  
Vol 190 ◽  
pp. 453-463 ◽  
Author(s):  
Antonio Rodrigues Fernandes ◽  
Edna Santos de Souza ◽  
Anderson Martins de Souza Braz ◽  
Sannah Mohamad Birani ◽  
Luís Reynaldo Ferracciú Alleoni
Keyword(s):  
Reference Values ◽  
Toxic Elements ◽  
Potentially Toxic Elements ◽  
Background Concentrations

Background concentrations and quality reference values for potentially toxic elements in soils of Piauí state, Brazil

2020 ◽  
Vol 192 (11) ◽  
Author(s):  
Cácio Luiz Boechat ◽  
Lizandra de Sousa Luz Duarte ◽  
Antonny Francisco Sampaio de Sena ◽  
Clistenes Williams Araujo do Nascimento ◽  
Ygor Jacques Agra Bezerra da Silva ◽  
...  
Keyword(s):  
Reference Values ◽  
Toxic Elements ◽  
Potentially Toxic Elements ◽  
Background Concentrations

scholarly journals Background concentrations and quality reference values for some potentially toxic elements in soils of São Paulo State, Brazil

2018 ◽  
Vol 221 ◽  
pp. 10-19 ◽  
Author(s):  
Thiago Assis Rodrigues Nogueira ◽  
Cassio Hamilton Abreu-Junior ◽  
Luís Reynaldo Ferracciú Alleoni ◽  
Zhenli He ◽  
Marcio Roberto Soares ◽  
...  
Keyword(s):  
Reference Values ◽  
Toxic Elements ◽  
Sao Paulo ◽  
Potentially Toxic Elements ◽  
São Paulo ◽  
Background Concentrations ◽  
Paulo State ◽  
São Paulo State
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