Extractaibility of some heavy metal forms from polluted soil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A_____%2F00%3A00000341" target="_blank" >RIV/60460709:_____/00:00000341 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41210/00:00000341

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Extractaibility of some heavy metal forms from polluted soil

Popis výsledku v původním jazyce

Four forms of Cd, Pb, and Zn (exchangeable, organically bound, extractable with 2M HNO3, and pseudo-total content released by aqua regia digestion) were determined in soil samples with different level of pollution, including extremely high contamination,in the alluvium of the Litavka river. The share of exchangeable form generally decreased in the order Cd ł Zn > Pb. This share decreased with increasing level of pollution for all the three metals, which could be, however, caused also by specific spatial distribution of soil pH. The share of organically bound form was relatively low. The aqua regia digestion and nitric acid extraction provided very similar results in these polluted soils.

Název v anglickém jazyce

Extractaibility of some heavy metal forms from polluted soil

Popis výsledku anglicky

Four forms of Cd, Pb, and Zn (exchangeable, organically bound, extractable with 2M HNO3, and pseudo-total content released by aqua regia digestion) were determined in soil samples with different level of pollution, including extremely high contamination,in the alluvium of the Litavka river. The share of exchangeable form generally decreased in the order Cd ł Zn > Pb. This share decreased with increasing level of pollution for all the three metals, which could be, however, caused also by specific spatial distribution of soil pH. The share of organically bound form was relatively low. The aqua regia digestion and nitric acid extraction provided very similar results in these polluted soils.

Druh

C - Kapitola v odborné knize

CEP obor

DF - Pedologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA526%2F97%2FP034" target="_blank" >GA526/97/P034: Možnosti využití geostatistických metod ve studiu kontaminovaných půd</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2000

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Mengen-und Spuren-Elemente

ISBN

3-929526-61-1/1

Počet stran výsledku

5

Strana od-do

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Počet stran knihy

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Název nakladatele

FS-Universität

Místo vydání

Jena

Kód UT WoS kapitoly

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