Development of DGT technique for determination of mercury in various matrix

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F17%3APU126916" target="_blank" >RIV/00216305:26310/17:PU126916 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Development of DGT technique for determination of mercury in various matrix

Popis výsledku v původním jazyce

Diffusive gradient in thin films technique (DGT) has become a routine tool for determination of labile metal species or other metal species. Since the introduction of DGT technique in 1995 [1], more applications possibilities of this technique appeared. Because the concentration of mercury in analysed samples is usually very low and the matrix of the analysed sample is often very complex, the preconcentration capability and capability of analyte separation from sample matrix are the major advantages of DGT technique. However, the application of DGT technique for determination of mercury requires special types of sorption gels, because the commercially available sorbents commonly used in DGT technique are not able to effectively bind mercury associated with some natural ligands such as chlorides, humic acids etc [2]. Some of applicable sorbents cannot be used because of their high cost or inconvenient particle size. In the presented work new sorption gel for DGT technique with thiol functional groups w

Název v anglickém jazyce

Development of DGT technique for determination of mercury in various matrix

Popis výsledku anglicky

Diffusive gradient in thin films technique (DGT) has become a routine tool for determination of labile metal species or other metal species. Since the introduction of DGT technique in 1995 [1], more applications possibilities of this technique appeared. Because the concentration of mercury in analysed samples is usually very low and the matrix of the analysed sample is often very complex, the preconcentration capability and capability of analyte separation from sample matrix are the major advantages of DGT technique. However, the application of DGT technique for determination of mercury requires special types of sorption gels, because the commercially available sorbents commonly used in DGT technique are not able to effectively bind mercury associated with some natural ligands such as chlorides, humic acids etc [2]. Some of applicable sorbents cannot be used because of their high cost or inconvenient particle size. In the presented work new sorption gel for DGT technique with thiol functional groups w

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10406 - Analytical chemistry

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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