Simple spectrophotometric method for determination of polyvinylalcohol in different types of wastewater
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F14%3A43895430" target="_blank" >RIV/60461373:22340/14:43895430 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22320/14:43895430
Result on the web
<a href="http://dx.doi.org/10.1080/03067319.2013.853761" target="_blank" >http://dx.doi.org/10.1080/03067319.2013.853761</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/03067319.2013.853761" target="_blank" >10.1080/03067319.2013.853761</a>
Alternative languages
Result language
angličtina
Original language name
Simple spectrophotometric method for determination of polyvinylalcohol in different types of wastewater
Original language description
The determination of polyvinylalcohol (PVA) by the formation of the blue iodine-PVA complex method was established for a semi-micro method scale. The direct addition of iodine solution proved to be a better iodine source than iodine generated in situ. The ageing of reagents requires frequent calibrations. Common biopolymers such as starch, albumin and cellulose produced much lower colour intensity with reagents and their impact on the analysis is negligible. The method is not affected by paper filter filtration. The detection of PVA was successfully tested in different wastewater types and the method proved to be a powerful tool for PVA detection. It must be emphasised that quantification of PVA is strongly dependent on the PVA type and the quantification capacity; without information of the PVA structure or type is only tentative
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
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
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
94
Issue of the periodical within the volume
4
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
399-410
UT code for WoS article
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EID of the result in the Scopus database
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