Determination of acid volatile sulphur in river sediments by ICP-OES coupled with purge and trap method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F15%3AMSM08CL" target="_blank" >RIV/62243136:_____/15:MSM08CL - isvavai.cz</a>
Result on the web
<a href="http://www.tandfonline.com/doi/abs/10.1080/03067319.2015.1085522" target="_blank" >http://www.tandfonline.com/doi/abs/10.1080/03067319.2015.1085522</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/03067319.2015.1085522" target="_blank" >10.1080/03067319.2015.1085522</a>
Alternative languages
Result language
angličtina
Original language name
Determination of acid volatile sulphur in river sediments by ICP-OES coupled with purge and trap method
Original language description
The developed and tested method is based on the acid volatile sulphur (AVS) releasing from a sample of sediment by acidification with hydrochloric acid and sequential absorption of released hydrogen sulphide into the absorption solution of sodium hydroxide. Total sulphur absorbed in the absorption solution is subsequently determined by inductively coupled plasma optical emission spectrometry (ICP-OES) technique. The method was tested using both model and real samples of the river sediment. Obtained results were compared with the results of iodometric determination as the method routinely used for the AVS determination. In case of using ICP-OES with purge and trap, there is no spectral interference of calcium; therefore for the determination of sulphur,it is possible to use atomic emission line of sulphur S I 180.7 nm. The tested method provides the results comparable with the iodometric method within the range of tested concentrations.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0071" target="_blank" >ED2.1.00/03.0071: Unipetrol Centre of Research and Education</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Environmental Analytical Chemistry
ISSN
0306-7319
e-ISSN
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Volume of the periodical
95
Issue of the periodical within the volume
12
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
1090-1098
UT code for WoS article
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EID of the result in the Scopus database
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