Pranje i dezinfekcija vodovodne mreže na relaciji Ušće Zemun-Piramida Novi Beograd / Cleaning and desinfection a part of water supply system Ušće Zemun-Piramida New Belgrade
2019
Trišović, Tomislav (https://orcid.org/0000-0003-2400-5984) | Rafailović, Lidija (https://orcid.org/0000-0002-9643-9338) | Grgur, Branimir (https://orcid.org/0000-0003-4684-9053) | Milojević, Svetomir (Faculty of Technical Sciences, Kosovska Mitrovica (Serbia)) | Nikolić, Milan | Trišović, Zaga
It was noticed worldwide that nutrient enrichment and climatic change as global warming and hydrologic changes with periods of more intense droughts strongly affect cyanobacterial growth. Toxigenic cyanobacteria that can produce a wide range of cyanotoxins (hepato-, neuro-, dermatotoxins) are one of the major health risks humans and animals are exposed to via drinking water. Therefore, it is important to remove the cyanobacteria before the water comes to a plant for a final treatment. Results of laboratory examination carried out by National Public Health Institution of Serbia and Belgrade Waterworks and Sewerage shows significant reduction of number of cyanobacteria aftre our treatment with KMnO4. The efficiency of the treament is the highest when concentration of KMnO4 was 25 mg/l.
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