Oxidized hydrogen sulfide, nitrite, divalent iron agbo, divalent manganese agbo ati awọn miiran idinku ipalara oludoti, yi isalẹ deodorization;
Ibajẹ ti awọn biphenyls polychlorinated, polycyclic aromatic hydrocarbons, ipakokoropaeku, herbicides, dyes (gẹgẹ bi awọn malachite alawọ ewe, bbl), majele ewe ati awọn miiran idoti ti o jẹ ipalara si ayika ati ki o soro lati wa ni degraded nipa ti ibi; Omi ode oni nigbagbogbo ni awọn oye nla ti awọn idoti Organic refractory majele, gẹgẹbi polycyclic aromatic hydrocarbons, polychlorinated biphenyls (PCBS), gẹgẹ bi awọn herbicides, ipakokoropaeku ati awọn dyes, nitori awọn oniwe-iduroṣinṣin kemikali be, ni kan to lagbara ti ibi majele ti, soro lati biodegrade, gun. tẹlẹ ninu iseda, fun eniyan, eranko ati omi oganisimu oyi majele ti. Awọn radicals free oxidizing ti o lagbara ti a ṣe ni eto ifaseyin ti potasiomu bisulfate yellow iyọ ni a lo lati decompose awọn idoti Organic ninu omi sinu awọn nkan molikula kekere, ati paapaa ṣe erupẹ sinu CO2, H2O ati awọn ions inorganic ti o baamu, ki o le yọkuro awọn idoti patapata. Ibajẹ awọn chlorophenols ninu omi: fun apẹẹrẹ, ibajẹ ti pentachlorophenol, awọn abajade esiperimenta fihan pe 50mg/L 2, 4-dichlorophenol le ti bajẹ patapata laarin 1h;
Ibajẹ idoti Atẹle ti o ṣẹlẹ nipasẹ awọn igbaradi chlorine, bromine ati awọn igbaradi iodine, chlorine dioxide, awọn disinfectants aldehyde “ti o fa mẹta”; Potasiomu monopersulfate le yarayara dinku ipo idinku ti oxidation chloride sinu chlorine elemental, chlorine tituka sinu omi lati dagba hydrochloric acid ati hypochlorous acid, ati potasiomu monopersulfate synergistic sterilization, ṣugbọn tun lati yago fun chlorine ati Organic ọrọ ni idapo lati gbe awọn chloramines mẹta majele ti, nitori. potasiomu monopersulfate le yarayara decompose iru awọn nkan wọnyi.
Complexation ati ifoyina ti eru irin ions lati dagba idurosinsin ti kii-majele ti valence ipinle;
Ṣe alekun agbara REDOX ti omi;
Layer dada oxidized ti wa ni akoso ni isalẹ ti adagun lati ṣe idiwọ awọn nkan majele ti a ṣe nipasẹ bakteria anaerobic ti ọrọ Organic ni ẹrẹ isalẹ lati diverging sinu omi ara.
Akoko ifiweranṣẹ: Oṣu Kẹsan-19-2022