Iyini i-Chlorine Dioxide?
Iyini i-chlorine dioxide?
I-Chlorine dioxide iyigesi e-oxidizing eluhlaza ngokuphuzi ngaphezu kwe-11 ℃.Ine-solubility ephezulu yamanzi.- cishe izikhathi ezingu-10 ezincibilika kakhulu emanzini kune-chlorine.I-ClO2 ayikhiqizi amanzi uma ingena emanzini.Ihlala iyigesi encibilikisiwe esixazululweni.
Idosi ye-ClO2 ibulala kanjani igciwane, amagciwane kanye nezinhlamvu?
I-ClO2 ibulala ama-micro-organisms (amabhaktheriya, amagciwane kanye nezinhlamvu) ngokuhlasela nokungena odongeni lwamaseli.Ikhono layo le-oxidizing eliqinile lingaphazamisa ukuthuthwa kwemisoco odongeni lweseli futhi livimbele ukwakheka kwamaprotheni.Njengoba lesi senzo senzeka kungakhathaliseki ukuthi isimo se-metabolic sinjani, i-ClO2 iphumelela kakhulu ngokumelene nezinambuzane ezilele kanye nezinhlamvu (ama-Giardia Cysts kanye ne-Poliovirus).Isetshenziselwa kakhulu ukuhlanza, ukwelapha amanzi, ukulawula i-microbiological kanye nokubulala amagciwane.
I-WHO ne-FAO batusa i-ClO2 njengesibulala-magciwane sesizukulwane sesine esiphephile nesiluhlaza emhlabeni
Isixazululo se-ClO2 ngeke sibangele ithonya emzimbeni womuntu ngaphansi kuka-500ppm.Umthamo ojwayelekile uphansi kakhulu njengoba i-ClO2 isebenza kahle kakhulu.Isibonelo i-1-2ppm ingabulala igciwane elingu-99.99% kanye nebhaktheriya emanzini okuphuza.I-ClO2 ngeke ikhiqize i-CHCl3 kunqubo yokubulala amagciwane.Ngakho-ke kunconywa emhlabeni jikelele njengesibulala-magciwane sesizukulwane sesine ngemuva kwe-calcium hypochlorite, i-NaDCC ne-TCCA.
Izinzuzo zokusebenzisa i-ClO2
1. Iphephile futhi ayinabo ubuthi, ayikho ingozi endaweni: awukho umphumela wezinto ezintathu ze-pathogenic (i-Carcinogenic, i-teratogenic, i-mutagenic), ngesikhathi esifanayo ngeke isabele ngezinto eziphilayo ukuze iholele ekuphenduleni kwe-chlorination ngesikhathi senqubo yokubulala amagciwane.
2. Ukusebenza Kakhulu ekubulaleni zonke izinhlobo zamabhaktheriya kanye negciwane : ngaphansi kokuminyana okungu-0.1ppm kuphela, kungabulala konke ukuphindaphindeka kwamabhaktheriya kanye nenqwaba yamabhaktheriya e-pathogenic.
3. Ithonya eliphansi lokushisa kanye ne-ammonia: ukusebenza kwe-fungicidal ngokuyisisekelo kuyafana noma kungaphansi kwezinga lokushisa eliphansi noma izinga lokushisa eliphezulu.
4. Susa ama-organic microorganisms.
5. Uhla olubanzi lokufakwa kwe-PH: luhlala lusebenza kahle kakhulu ekubulaleni isikhunta phakathi kwebanga le-pH2—10.
6. Akukho ukukhuthazwa emzimbeni womuntu: umthelela unganakwa uma ukuminyana kungaphansi kuka-500ppm, lingekho ithonya emzimbeni womuntu lapho ukuminyana kungaphansi kuka-100pm.
Uyigcina kanjani Imikhiqizo ye-ClO2?
1. Lo mkhiqizo une-hygroscopic, uzodla futhi ulahlekelwe ukusebenza kahle lapho uvezwe emoyeni.Kufanele iqedwe ngesikhathi lapho iphakheji livuliwe.
2. Ungagcini noma uthuthe imikhiqizo uma kunomonakalo wokupakishwa.
3. Ungagcini noma uthuthe imikhiqizo kanye ne-asidi;gwema umswakama.
4. Gcina imikhiqizo ezindaweni ezipholile nezomile, vala futhi ugweme ukukhanya kwelanga.
5. Gcina endaweni lapho izingane zingafinyeleleki khona.