Influence of potassium permanganate pre-oxidation on coagulation of organic matter produced by cyanobacterium Microcystis aeruginosa
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F19%3A00505942" target="_blank" >RIV/67985874:_____/19:00505942 - 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
Influence of potassium permanganate pre-oxidation on coagulation of organic matter produced by cyanobacterium Microcystis aeruginosa
Original language description
In reservoirs supplying drinking water treatment plants, seasonally occurring high concentrations of AOM may affect the performance of treatment processes, mainly the coagulation efficiency. Numerous studies have showed that coagulation of algal and cyanobacterial cells can be improved by pre-oxidants addition. Thus, the aim of this study was to investigate the influence of potassium permanganate pre-oxidation on coagulation of AOM (specifically its cellular peptides/proteins - COM peptide/protein fraction) produced by cyanobacterium Microcystis aeruginosa. The results showed that pre-oxidation with potassium permanganate increased the coagulation efficiency of COM peptides/proteins of Microcystis aeruginosa with iron coagulant and decreased the optimal dose of the coagulant.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
<a href="/en/project/GA18-14445S" target="_blank" >GA18-14445S: Algal organic matter oxidation and its impact on ecotoxicity and water treatment by coagulation</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů