Mobilization of arsenic from acid deposition - The Elbe River catchment, Czech Republic
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F13%3A43895865" target="_blank" >RIV/60461373:22310/13:43895865 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00025798:_____/13:00000041
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.apgeochem.2013.02.022" target="_blank" >http://dx.doi.org/10.1016/j.apgeochem.2013.02.022</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.apgeochem.2013.02.022" target="_blank" >10.1016/j.apgeochem.2013.02.022</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Mobilization of arsenic from acid deposition - The Elbe River catchment, Czech Republic
Popis výsledku v původním jazyce
Temporal changes of As concentration in surface waters were observed in some areas of the Czech Republic. Mobilized As originates from past atmospheric deposition. To understand the factors influencing As aqueous concentration and mobility the chemistryand runoff generation of a number of brooks, springs and rivers in the central part of the Elbe River catchment, Czech Republic, were monitored. Seasonal variations of As (from 0.5 to 10.5 lg L1), Fe (from 0.05 to 3.9 mg L1) and DOC (dissolved organic C? from 1.2 to 17.5 mg L1) were observed in monitored stream waters with maximum values of As and Fe in the summer months at pH values 7.6?7.8. The concentration of As in particles with a diameter { 60 lm correlates with the Fe concentration. There is nocorrelation between Fe and As in filtered samples ({0.45 lm). The As concentration in stream water colloids depends on an increase in DOC concentration and a decrease in ionic strength. The DOC stabilizes As in solution and reduces its re
Název v anglickém jazyce
Mobilization of arsenic from acid deposition - The Elbe River catchment, Czech Republic
Popis výsledku anglicky
Temporal changes of As concentration in surface waters were observed in some areas of the Czech Republic. Mobilized As originates from past atmospheric deposition. To understand the factors influencing As aqueous concentration and mobility the chemistryand runoff generation of a number of brooks, springs and rivers in the central part of the Elbe River catchment, Czech Republic, were monitored. Seasonal variations of As (from 0.5 to 10.5 lg L1), Fe (from 0.05 to 3.9 mg L1) and DOC (dissolved organic C? from 1.2 to 17.5 mg L1) were observed in monitored stream waters with maximum values of As and Fe in the summer months at pH values 7.6?7.8. The concentration of As in particles with a diameter { 60 lm correlates with the Fe concentration. There is nocorrelation between Fe and As in filtered samples ({0.45 lm). The As concentration in stream water colloids depends on an increase in DOC concentration and a decrease in ionic strength. The DOC stabilizes As in solution and reduces its re
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DD - Geochemie
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Applied Geochemistry
ISSN
0883-2927
e-ISSN
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Svazek periodika
33
Číslo periodika v rámci svazku
14 March 2013
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
13
Strana od-do
281-293
Kód UT WoS článku
000318615100022
EID výsledku v databázi Scopus
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