Počet záznamů: 1

Influence of potassium permanganate pre-oxidation on coagulation of organic matter produced by cyanobacterium Microcystis aeruginosa

SYSNO ASEP	0505942
Druh ASEP	A - Abstrakt
Zařazení RIV	O - Ostatní
Název	Influence of potassium permanganate pre-oxidation on coagulation of organic matter produced by cyanobacterium Microcystis aeruginosa
Tvůrce(i)	Čermáková, Lenka (UH-J)_{RID, ORCID, SAI} Novotná, Kateřina (UH-J)_{SAI, ORCID, RID} Pivokonská, Lenka (UH-J)_{SAI, ORCID, RID} Pivokonský, Martin (UH-J)_{SAI, ORCID, RID}
Zdroj.dok.	ICCE 2019. 17th International conference on chemistry and the environment. Conference proceedings.. - Thessaloniki : European Chemical Society, 2019 S. 830-832
Poč.str.	2 s.
Forma vydání	Tištěná - P
Akce	International conference on chemistry and the environment ICCE /17./
Datum konání	16.06.2019 - 20.06.2019
Místo konání	Thessaloniki
Země	GR - Řecko
Typ akce	WRD
Jazyk dok.	eng - angličtina
Země vyd.	GR - Řecko
Klíč. slova	algal organic matter ; coagulation ; Microcystis aeruginosa ; permanganate pre-oxidation ; water treatment
Vědní obor RIV	DJ - Znečištění a kontrola vody
Obor OECD	Environmental sciences (social aspects to be 5.7)
CEP	GA18-14445S GA ČR - Grantová agentura ČR
Institucionální podpora	UH-J - RVO:67985874
Anotace	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.
Pracoviště	Ústav pro hydrodynamiku
Kontakt	Soňa Hnilicová, hnilicova@ih.cas.cz, Tel.: 233 109 003
Rok sběru	2020

Počet záznamů: 1