I-Chlorinekunye nealgaecides zombini iikhemikhali ezisetyenziswa ngokuqhelekileyo kunyango lwamanzi kwaye nganye ineendlela ezahlukeneyo zokusetyenziswa. Ukuqonda iiyantlukwano phakathi kwezi zimbini kunye neendlela zabo zokwenza izinto kubalulekile ekwenzeni ukhetho olufanelekileyo kwi-disinfection yamanzi kunye nokulawulwa kwe-algae. Masingene kwiinkcukacha ukukunceda wenze isigqibo esinolwazi.
Iklorini isetyenziselwa ukubulala iintsholongwane kwaye lukhetho oludumileyo kumaziko okucoca amanzi kwihlabathi liphela. Nangona kunjalo, kubalulekile ukuqaphela ukuba ngelixa iklorini iqhele ukunxulunyaniswa nokubulala iintsholongwane emanzini, ezinye iikhompawundi ezifana ne-sodium dichloroisocyanurate (SDIC) okanye i-trichloroisocyanuric acid (TCCA) zisetyenziswa kakhulu kule njongo. Iindidi ezahlukeneyo zokuhlaselwa kweklorini kwaye zibulale iintsholongwane ezinobungozi ezikhoyo emanzini, njengebhaktheriya kunye neentsholongwane.
Indlela yokusebenza ye-chlorine-based disinfectants ibandakanya ukubunjwa kwezinto ezisebenzayo zeklorini ezifana ne-hypochlorous acid (HOCl) kunye ne-hypochlorite ion (OCl-). Ezi zinto zisebenzayo zincamathela kwaye zifake i-oxidize iiseli ze-microbial, ngokufanelekileyo zingathathi hlangothi kwaye zizenze zingabi nabungozi. Nangona kunjalo, iklorini iphinda yenze izinto zeklorine ezibotshelelwe ngamachiza (ebizwa ngokuba yiklorin edibeneyo), njengekhloramines. Xa kukho iklorine eninzi kakhulu edityanisiweyo echibini, ayiphumeleli nje ekuncipheni isakhono sedama sokubulala iintsholongwane, kodwa ikwanika amachibi angaphakathi ivumba leklorini elicaphukisayo, eliyingozi kwimpilo yokuphefumla yabasebenzisi bamadama.
Ngakolunye uhlangothi, i-algaecides yenzelwe ngokukodwa ukuthintela ukukhula kwe-algae kumzimba wamanzi. I-algae zizityalo zasemanzini okanye iibhaktheriya ezinokukhula ngokukhawuleza emanzini amileyo okanye ahamba kancinane, okukhokelela kwiintyatyambo eziluhlaza ezingabonakaliyo kwaye zinokubeka esichengeni umgangatho wamanzi. I-algaecides isebenza ngokuthintela ukukhula kweeseli ze-algae okanye ukuzibulala ngokupheleleyo.
Indlela yokusebenza yealgaecides inokwahluka ngokuxhomekeke kwisithako sabo esisebenzayo. Ezinye ii-algaecides zisebenza ngokuthintela ukufunyaniswa kwezondlo eziyimfuneko ziiseli ze-algal, ngelixa ezinye zinokutshabalalisa ubume beeseli okanye ziphazamise iphotosynthesis, inkqubo apho iiseli ze-algal ziguqula ukukhanya kwelanga kube amandla.
Kubalulekile ukuqaphela ukuba ngelixa i-algaecides inokusebenza ngokufanelekileyo ekulawuleni ukukhula kwe-algal, ayijongani nezizathu ezisisiseko ze-algal blooms, ezifana nokugqithiswa kwezondlo okanye ukungahambi kakuhle kwamanzi. Ngoko ke, kubalulekile ukulungisa le miba ngokubambisana neenzame zokulawula i-algae. Ukongeza, i-algaecides ithatha ixesha elide ukusebenza, idla ngokuthatha iintsuku ezininzi. Ukuba sele kukho ukukhula kwe-algae okucacileyo, kuyakhawuleza ukusebenzisa ukothuka kweklorini ukuyiphelisa.
Emva kokusebenzisa i-algaecide, i-algae efileyo kufuneka isuswe kwikholomu yamanzi. I-algae efileyo iyabola kwaye ikhupha izondlo, ezikhuthaza ukukhula kobulwelwe obungakumbi, kubangela umjikelezo ombi. Ngoko ke, kubalulekile ukususa i-algae efileyo ngexesha elifanelekileyo, mhlawumbi ngokususa ngokomzimba okanye ngokusebenzisa iikhemikhali ezifanelekileyo ezinceda ukubola.
Ukuqukumbela, iklorini kunye nezinto eziphuma kuyo zigqwesileyo ekubulaleni iintsholongwane emanzini nasekubulaleni iintsholongwane eziyingozi, ngelixa i-algaecides yenzelwe ngokukodwa ukulawula ukukhula kwe-algae. Ezona ziphumo zingcono zinokufunyanwa ngokusebenzisa zombini kunye, endaweni yokubeka amathemba akho kwimveliso enye. Ukuqonda indlela yokusebenza kunye nokwazi ixesha lokusebenzisa imveliso nganye ngundoqo ekuphumezeni umgangatho ophakamileyo wamanzi. Kubalulekile ukususa i-algae efileyo ngokukhawuleza, mhlawumbi ngokususwa ngokomzimba okanye ngokusebenzisa iikhemikhali ezifanelekileyo ezinceda ekuqhekekeni kwazo.
Ixesha lokuposa: Jun-07-2024