Iitafile zeNadcc, okanye i-sodium dichisouracracracracracranciation, luhlobo lwesibulala-ntsholongwane osetyenziselwa ukucocwa kwamanzi kunye neenjongo zococeko. I-Nadcc ixabisekile ngokusebenza kwabo ngokubulala iindlela ezahlukeneyo zebhakteria, iintsholongwane, kunye nezinye ii-microorganisms.
Enye yezicelo eziphambili zetafile ze-nadcc isemimandla yonyango lwamanzi. Amacwecwe akhupha i-chlorine xa inyibilikisiwe emanzini, kwaye i-chlorine sisibulala-ntsholongwane esinamandla esinceda ukuphelisa i-microorganism eziyingozi. Oku kwenza ukuba iipilisi ze-nadcc ifunyulo ezithandwayo zokubulala iintsholongwane kwizicwangciso ezahlukeneyo, kubandakanya ukusela amanzi, ichibi lokuqubha, kunye nezityalo zonyango lwamanzi amdaka.
Kwimeko yokusela amanzi okusela, iitafile zeNadcc zihlala zisetyenziswa kwiimeko zongxamiseko okanye kwiindawo ezinokuthi ufikelele kumanzi acocekileyo alinganiselwe. Amacwecwe anokuthuthwa ngokulula kwaye agcinwe, abenze isisombululo esifanelekileyo sokubonelela ngamanzi okusela akhuselekileyo ngexesha lentlekele yendalo, iingxaki zoluntu, okanye kwiindawo ezikude.
Ukulungiswa kwephuli yokuqubha yenye yokusetyenziswa okuqhelekileyo kwiitafile zeNadcc. Iitafile zongezwa kumanzi echibi ukuqinisekisa ukuba igcina amanzi acocekileyo akhuseleke. Ukukhutshwa kwe-chlorine esuka kwiitafile kunceda ukugcina indawo ekhuselekileyo necocekileyo yokuqubha.
Izityalo zonyango lwamanzi amdaka zisebenzisa iitafile ze-NADCC zokuphelisa amanzi amdaka amanzi amdaka ngaphambi kokuba ikhutshwe kwindalo esingqongileyo. Oku kunceda ukukhusela ukusasazeka kwezifo zamanzi kwaye khusela ii-ecosystems ezantsi.
Ngaphandle kwezicelo zonyango lwamanzi, amacwecwe eNadcC afumana ukusebenzisa amashishini ahlukeneyo okubulala kude. Baqeshiwe ukuya kwi-Suritize indawo kwiindawo zoncedo lwezempilo, iilebhu, kunye nezityalo zokulungisa ukutya. Iithebhulethi 'Ukuphathwa kweetafile kunye nokukhululeka kokusetyenziswa kwenza ukhetho olusebenzayo lokubulala iintsholongwane kwiindawo ezahlukeneyo.
Iitafile zeNadcc zikhethwa uzinzo kunye nobomi beshelhesi ende, qinisekisa ukuba bahlala besebenza ixesha elide. Iitafile ziyafumaneka ngeendlela ezahlukeneyo, zivumela ukuba ziguquguqukele kwidosi esekwe kwiimfuno ezimbi zokwenza iintsholongwane.
Ukuqukumbela, iitafile zeNadcc zidlala indima ebalulekileyo ekuhlanjululeni amanzi kunye nogutyulo lwelindle. Ukungaguquki kwabo, ukungasebenzi kakuhle, ukungqinelana, kunye nokusebenza kubenze isixhobo esibalulekileyo ekuqinisekiseni ukufikelela kumanzi acocekileyo nawo akhuselekileyo, kunye nokugcina iimeko ezicocekileyo kwiindawo ezahlukeneyo. Nokuba kusetyenziswe iimeko zokuphendula ngendlela yexesha likaxakeka, ukubhukuda kwechibi, okanye useto lweshishini, iitafile ze-nadcc zinegalelo elikhulu kwimpilo yoluntu kunye nokukhusela isisiqithi.
IXESHA LOKUQALA: NgoFebwe-22 ukuya ku-2224