Determination of silver ions in drinking waters by using flow injection analysis (FIA)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F08%3A00124782" target="_blank" >RIV/62156489:43210/08:00124782 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Determination of silver ions in drinking waters by using flow injection analysis (FIA)
Original language description
Determination of heavy metals in drinking waters and biological samples belongs among the actual questions in food hygiene, food quality and food chemistry. Silver is toxic for all organisms, especially for those who live in water. Due to its presence inwastewaters is necessary to study their fate in the environment. The electrochemical methods are alternative analytic techniques that make the silver ions determination possible in nM concentrations, mainly using carbon electrodes. In the presented workthe releasing of silver ions into Milli-Q water, distilled water, tap water from city Brno, common mineral waters, tasted mineral waters and lemonades was studied in 13 week experiment. The silver ions released from silver plate placed into the sample were detected after four weeks, the average determined concentration of silver ions at the beginning of the experiment was 7.34+-2.79 nM, at the end of the experiment the determined concentration
Czech name
Stanovení stříbrných iontů v pitné vodě užitím průtokové injekční analýzy
Czech description
Stanovení těžkých kovů v pitné vodě a biologických vzorcích patří k aktuálním otázkácm v hygieně potravin, kvalitě potravin a potravinářské chemii. V této práci jesme stanovili uvolněné iont stříbra do mili-Q vody, destilované vody, vody z vodovodního řádu města Brna a minerálních vod a limonád v experimentu trvajícím 13 týdnů.
Classification
Type
D - Article in proceedings
CEP classification
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA526%2F07%2F0674" target="_blank" >GA526/07/0674: Ultrasensitive analysis of silver in waters</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Bezpečnosť a kvalita surovín a potravín
ISBN
978-80-8069-996-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
127-132
Publisher name
FBP SPU Nitra
Place of publication
Nitra, Slovensko
Event location
SPU Nitra
Event date
Jan 1, 2008
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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