Isigqibo sokubuyisa amanzi ekuhlambelweni kwemoto kuhlala kusekwe kwi-Economics, imicimbi yolawulo. UMthetho oChafusiweyo wamanzi uyawisela umthetho wokuba i-Hassway ihlasela amanzi amdaka kwaye ilawula inkunkuma.
Kwakhona, i-Arhente yoKhuseleko lweSithili se-US iwavale ukwakhiwa kweedrayini ezintsha ezinxulumene nemithombo yokulahla imoto. Nje ukuba oku kuvalwa, ukuchetywa kwemoto ngakumbi kuya kunyanzeleka ukuba kujongeke kwiinkqubo zokubuyisa.
Ezinye iichemicals ezifunyenwe kumjelo wenkunkuma zibandakanya: I-Benzene, esetyenziswa kwi-petroli kunye nezicoci, kunye ne-trichlothythynene, esetyenziswa kwezinye iingcongolo.
Uninzi lweenkqubo zokubuyisa zibonelela ngeendlela ezinokubakho kwezi ndlela zilandelayo: Iitanki zokuhlawula, i-oxidation, ukufihlakala, i-ozone.
Iinkqubo zokuhlambela imoto zibuyise iinkqubo zihlala zibonelela ngamanzi asemgangathweni ngaphakathi kuluhlu lweelitha ezingama-30 ukuya kwi-125 ngemizuzu (GPM) enomgangatho weemicrons ezi-5.
Iimfuno zokungena kwe-Gallon kwiziko eliqhelekileyo linokufumaneka kusetyenziswa indibaniselwano yezixhobo. Umzekelo, ukulawulwa kwe-odor kunye nokususwa kwemibala kumanzi afunyenweyo anokwenziwa ngonyango oluphezulu lwe-ozone yamanzi agcinwe kwiitanki okanye kwimingxunya.
Xa uyila, ukufaka kunye nokusebenza kwenkqubo yokufumana iimoto zabathengi bakho, okokuqala chaza izinto ezimbini: ukuba usebenzise inkqubo evulekileyo okanye evaliweyo kwaye ikhoyo ukuba ikhoyo kumjelo.
Izicelo eziqhelekileyo zinokusebenza kwindawo evaliweyo yokulandela uMgaqo Jikelele: Isixa samanzi amatsha ongezelelweyo kwinkqubo yokuhlamba ayidluli kwilahleko yamanzi ebonakalayo ngokuphumelela okanye ezinye iindlela zokuqhuba.
Inani lamanzi alahlekileyo aya kwahluka ngeentlobo ezahlukeneyo zezicelo zokuhlamba imoto. Ukongezwa kwamanzi amatsha ukuhlawula ilahleko yokuqhuba kunye nokulahlekelwa kwe-elup kuya kuhlala kufezekiswa njenge-rainse yokugqibela yesicelo sokuhlamba. I-rize yokugqibela yongeza amanzi alahlekileyo. I-Rinse yokugqibela yeRinese kufuneka ihlale inoxinzelelo oluphezulu kunye nevolumu ephantsi ngenjongo yokuphuma kwamanzi afunyenweyo afunyenwe kwinkqubo yokuhlamba.
Kwindawo yokufikelela kumsitho ifumaneka kwindawo ethile yokuhlamba imoto, izixhobo zonyango zamanzi zinokunikezela abaqhubi beenqwelo moya ukuba baguqukele xa ukhetha ukuba yeyiphi na imisebenzi kwiNkqubo yokuHlanganisa iya kusebenzisa kwakhona i-vs. Isigqibo mhlawumbi siya kusekelwa kwiindleko zeefizi zokuhlengahlengisa ukutya mboleko kunye neefizi ezinxulumene namanzi amdaka okanye amanzi amdaka.
IXESHA LOKUQALA: APR-29-2021