I-Trichloroisocyanuric Acid Amaphilisi e-chlorine (TCCA) asetshenziswa kabanzi njengezibulala-magciwane ezinamandla ezisetshenziswa njengamachibi okubhukuda, ukwelashwa kwamanzi okuphuza, kanye nokuhlanzeka komhlaba. Ngenxa yezakhiwo zawo eziqinile zokukhipha i-chlorine, aphinde abhekwe ekuhlanzeni amanzi angcolile kanye namanzi angcolile. Kodwa ingabe i-TCCA iphephile futhi isebenza kahle kulo mongo? Ake sihlole izinzuzo, ukukhathazeka ngokuphepha, kanye nemikhuba emihle yokusebenzisa i-TCCA ekuhlanzeni amanzi angcolile.
Ukusebenza kahle kwe-TCCA ekunakekelweni kwendle
Amaphilisi e-TCCAzisebenza kahle kakhulu ekubulaleni amagciwane, amabhaktheriya, amagciwane, ulwelwe, kanye nezinye izinto ezincane eziyingozi ezivame ukutholakala emanzini angcolile angalashwanga. Uma zengezwa emanzini angcolile, i-TCCA ikhipha i-chlorine kancane kancane nangokuqhubekayo, iqinisekisa ukubulala amagciwane okuqhubekayo. Lesi sici sisiza:
Nciphisa umthwalo we-microbial
Vimbela ukusabalala kwezifo ezibangelwa amanzi
Thuthukisa ikhwalithi yokungcola okulungisiwe ukuze kukhishwe noma kusetshenziswe kabusha ngokuphephile
Ukukhishwa kwayo kwe-chlorine okuqhubekayo kwenza i-TCCA ifanelekele ukubulala amagciwane isikhathi eside ezindleleni zokwelashwa kwendle zikamasipala, zezimboni kanye nezimo eziphuthumayo.
Izinto Ezibalulekile Zokucatshangelwa Kokuphepha ze-TCCA
1. Ukuzinza Kwamakhemikhali Nokukhishwa Kwe-Chlorine Elawulwayo
I-TCCA iyinhlanganisela eqinile neqinile encibilika kancane emanzini, ikhipha i-chlorine ngokuhamba kwesikhathi. Lokhu kukhishwa okulawulwayo:
Kunciphisa isidingo sokufakwa njalo kwemithi
Igcina ukubulala amagciwane okusebenzayo isikhathi eside
Kodwa-ke, ukuphuzisa ngokweqile kungaholela emazingeni e-chlorine amaningi, okungalimaza uhlelo lokuhlanza indle kanye nemvelo. Ukulinganisa nokuqapha ngokucophelela kubalulekile.
2. Umthelela Ezinqubweni Zokwelapha Ngezinto Eziphilayo
Izitshalo eziningi zokuhlanza indle zithembele ezinqubweni zebhayoloji ze-aerobic noma ze-anaerobic, lapho ama-microorganisms ephula khona izinto eziphilayo. I-chlorine eningi evela ku-TCCA ingabulala hhayi kuphela ama-bacteria ayingozi kodwa futhi nala ma-microorganisms awusizo, iphazamise ukusebenza kahle kokwelapha. Ukuze kugwenywe lokhu:
I-TCCA kufanele isetshenziswe kuphela esigabeni sokugcina sokubulala amagciwane, hhayi ngesikhathi sesigaba sokwelashwa ngebhayoloji.
Amazinga e-chlorine asele kufanele ahlolwe njalo futhi agcinwe ngaphakathi kwemingcele ephephile.
3. Ukukhathazeka Ngezemvelo
Ukukhipha amanzi angcolile ane-chlorine ezindaweni zemvelo ngaphandle kokwelashwa kungalimaza impilo yasemanzini. Imikhiqizo engaphansi kwe-TCCA, efana nalokhu:
Ama-Trihalomethane (ama-THM)
Ama-chloramine
zinobuthi ezinhlanzini nakwezinye izinto eziphilayo zasemanzini, ngisho noma zincane kakhulu. Ukuvimbela ukulimala kwemvelo:
Izindlela zokususa i-chlorine (isb., i-sodium bisulfite, i-activated carbon) kufanele zisetshenziswe ngaphambi kokukhipha ukungcola.
Ukuthobela imithethonqubo yokukhishwa kwempahla yasendaweni neyamazwe ngamazwe kubalulekile.
Ukuphathwa Okuphephile kweAmaphilisi e-TCCA Chlorine
I-TCCA ibhekwa njengephephile ukuyiphatha ngezinyathelo zokuphepha ezifanele, okuhlanganisa:
Ukugqoka amagilavu, izibuko zokuzivikela kanye nezingubo zokuzivikela
Gwema ukuthintana ngqo kwesikhumba noma kwamehlo
Ukugcina amaphilisi endaweni epholile, eyomile, enomoya omuhle, kude nezinto eziphilayo kanye nezinto zokunciphisa
Ukugcinwa okungafanele noma ukuxubana nezinto ezingahambisani nakho kungaholela emlilweni, ekuqhumeni, noma ekukhishweni kwamagesi anobuthi.
Ukuthobela Imithetho
Ngaphambi kokusebenzisa i-TCCA ezinhlelweni zokulahla indle, qiniseka ukuthi ukusetshenziswa kwayo kuyahlangabezana nalokhu:
Izindinganiso zokuvikela imvelo zikazwelonke nezesifunda
Imithethonqubo yokwelapha amanzi angcolile
Iziqondiso zokuphepha emsebenzini
Iziphathimandla zivame ukubeka imingcele emazingeni akhululekile naphelele e-chlorine emanzini angcolile alungisiwe. Ukuqapha kanye nokubhala imibhalo kusiza ukuqinisekisa ukulandelwa kwemithetho kanye nokunciphisa izingozi zemvelo.
Amaphilisi e-TCCA chlorine angaba yisisombululo esinamandla nesisebenzayo sokuhlanza indle uma esetshenziswa ngendlela efanele. Anikeza ukulawula okuqinile kwamagciwane, athuthukisa ukuphepha kokungcola, futhi asekela impilo yomphakathi. Kodwa-ke, ukusetshenziswa okuphephile kudinga:
Umthamo olawulwayo
Ukuqapha izinga le-chlorine
Ukuvikelwa kwezinhlelo zokwelapha zebhayoloji
Izinyathelo zokuphepha zemvelo
Uma iphathwa kahle futhi ngokuvumelana neziqondiso zomthetho, i-TCCA inikeza indlela ephephile nephumelelayo yokuthuthukisa izinhlelo zokuhlanza indle.
Isikhathi sokuthunyelwe: Meyi-29-2024
