Inkqubo ye-pilling yechibi lakho idlala indima enkulu ekugcineni amanzi acocekileyo, kodwa kufuneka uxhomekeke kwi-chemistry ukuze ahambe amanzi amnandi. Ukuphatha ngononopheloichibililiIbhalansi ibalulekile ngenxa yezi zizathu zilandelayo:
• Ii-pathogns eziyingozi (ezinjengeebhaktiriya) zinokukhula emanzini. Ukuba amanzi amachibi anganyangwa, iintsholongwane ezithwele iintsholongwane zinokusasazeka kakhulu emntwini emntwini.
• Ukuba ichibi lechibi lechibi liphelelwe lixesha, linokonakalisa iindawo ezahlukeneyo zechibi.
Amanzi angalawulwanga ngamachiza anokucaphukisa ulusu lomntu kunye namehlo.
• Amanzi aphuma kwi-chemiches ibhalansi anokulwa.
Ukunyanga ii-pahogns emanzini, aIntsholongwanekufuneka ilungiselelwe ukuphelisa iintsholongwane. Ezona zixhaphazi eziqhelekileyo ze-chitizers ziyimilinganiselo equkethe i-chlorine ye-lementine, njengeI-calcium hypoctlorite(qinile) okanye i-sodium hypochlorite (ulwelo). Xa i-chlorine iqulathe imingxunya ifakwe emanzini, i-chlorine iya kusabela ngamachiza ngamachiza ukwenza izinto ezahlukeneyo zekhemikhali, ezona zibalulekileyo ze-hypoctloromid acid. I-Hyponcloromid acid ibulala intsholongwane kunye nezinye ii-pathogens ngokuhlasela i-lippids kwiindonga zeseli, ukutshabalalisa imilo kwizakhiwo ngempendulo ye-oxidation. Enye enye i-bantutizers, ezinjengoBromide, zisebenza ngendlela efanayo, kodwa zineziphumo ezahluke ngokupheleleyo.
Ngokwesiqhelo ungasebenzisa i-chlorine kwigranule, umgubo okanye iifletshi kwaye uyilahle emanzini malunga nenqaku. Iingcali zePool zincoma ngokubanzi i-chlorine ngefestile yekhemikhali kwangoko emva konyango lwefilitha. Ukuba i-chlorine ikhutshelwe ngqo echibini (njengokusebenzisa i-flarine kwitanki ye-skimmer), uxinzelelo lwe-chlorine kwezi ndawo zinokuphakama kakhulu.
Ingxaki enye enkulu nge-hypoctlorone acid: ayizinza ngakumbi. I-hypochlorominecid acid thobas xa ityhilwe kwimitha yelanga ilanga. Ukongeza, i-hyponclorone acid inokudibanisa nezinye iichemicals zokwenza amakhowa emitsha. I-Stats (njengeI-Cyanuric Acid) zihlala zifumaneka kwii-hlorinaists zechibi. I-Stabilibers iphendula kakuhle nge-chlorine ukuze yenze izivumelwano ezizinzileyo. I-Instaund entsha ikwangaphantsi kwento yokuphelisa ukonakaliswa xa kubonwe kukuKhanya kwe-Ultraviolet.
Nditsho nezizwe, i-hypochlorod acid inokudibanisa nezinye iichemicals kunye nezixhobo ezinokubakho azisebenzi kwintsholongwane yokuphelisa intsholongwane. Umzekelo, i-hypochlorocod acid inokudibanisa neekhemikhali ezinje nge-ammonia emchani ukuba ivelise ii-chloramine ezahlukeneyo. Ii-chloramines azizizo zizinto ezibulala-ntsholongwane, kodwa zinokucaphukisa ulusu kunye namehlo, kwaye zinike ivumba elibi. Iphunga le-pecalgual kunye ne-oxlergies yamehlo kwiindawo zokubhukuda zibangelwa zii-chloramines, hayi i-acid eqhelekileyo ye-acid. I-odors eyomeleleyo ihlala ibonisa kakhulu i-chlorine encinci (hypochlorone acid), hayi kakhulu. Ukususa ii-chloramines, abaphathi bechibi kufuneka bothuse ichibi lechibi: Dala imichiza engaphaya kwamanqanaba aqhelekileyo ukususa izinto eziphilayo kunye nezinto ezingafunekiyo.
Oku kungasentla kukwazisa kweintsholongwane yokuqubha intsholongwanekwayeI-chlorine stibizer. Zininzi ngakumbi malunga nokuqubha iikhemidi zechibi, qhubeka unikela ingqalelo kum ukugcina ulwazi olufunayo.
IXESHA LOKUQALA: NgoFebwe-13 ukuya ku-923