Emkhakheni wokufuywa kwezilwane zasemanzini zesimanje, lapho ukusebenza kahle nokusimama kumi njengezinsika ezibalulekile, izixazululo ezintsha ziyaqhubeka nokubumba imboni.I-Trichloroisocyanuric Acid(I-TCCA), inhlanganisela enamandla futhi eguquguqukayo, isivele njengenguquko ekulinyweni kwezimfanzi.Lesi sihloko sihlola imiphumela ehlukahlukene ye-TCCA ekuthuthukiseni ukutshalwa kwezimfanzi, kuyilapho ibeka phambili ukulondolozwa kwemvelo nokuphepha kwezilwane zasolwandle.
I-Trichloroisocyanuric Acid, evame ukubizwa ngokuthi i-TCCA, ingeyomndeni we-chlorinated isocyanurate.Idume ngezakhiwo zayo eziqinile zokubulala amagciwane kanye ne-oxidizing, i-TCCA ilwa ngempumelelo nenqwaba yamagciwane, amagciwane, namagciwane.Ukukhishwa kwayo kancane kancane futhi okulawulwayo kwe-chlorine kuyenza ibe indawo ekahle yokwelashwa kwamanzi ezinhlelweni ze-aquaculture, lapho ukugcinwa kwekhwalithi yamanzi kubaluleke kakhulu.
Ukugcinwa Kwekhwalithi Yamanzi
Ekufuyweni kwezimfanzi, ukugcina izimo zamanzi ahlanzekile kubalulekile empilweni nasekukhuleni kwama-crustaceans.I-TCCA idlala indima ebalulekile ekufezeni lokhu ngokuqeda ama-microorganisms ayingozi akhona emanzini.Ukukhishwa kwayo kwe-chlorine okulawulwayo kuqinisekisa ukuthi amagciwane ayancipha ngaphandle kokulimaza izimfanzi.Ngakho-ke, izimfanzi ziyachuma endaweni engenaso ukucindezeleka, zibonisa amazinga okukhula ngokushesha kanye nokuqina ukumelana nezifo.
Ukuvimbela Izifo
Enye yezinselelo ezibaluleke kakhulu kwezolimo zasemanzini ukuqubuka kwezifo.I-TCCA ihlukileukubulala amagciwaneizakhiwo zisebenza njengesihlangu esiqinile ngokumelene nama-ejenti abangela izifo.Ngokunqanda ukwanda kwamabhaktheriya ayingozi namagciwane, i-TCCA inciphisa ubungozi bokudluliselwa kwezifo phakathi kwezimfanzi.Le ndlela yokuvimbela ayigcini nje ngokuvikela ukusebenza kahle kwezomnotho kwepulazi kodwa futhi yehlisa isidingo semithi elwa namagciwane, ikhuthaza umkhiqizo wokugcina onempilo wabathengi.
Ukusimama Kwemvelo
Ushintsho olubheke ezenzweni ezisimeme luqondisa imboni yezokufuywa kwezilwane zasemanzini ibheke ezisombululweni ezingayingeni imvelo.I-TCCA ihambisana kahle nale trajectory.Ukukhishwa kwayo kwe-chlorine okulawulwayo kunciphisa amathuba okugcwala kwe-chlorine emanzini, kugweme imithelela emibi yemvelo.Ngaphezu kwalokho, i-biodegradability ye-TCCA iqinisekisa ukuthi ubukhona bayo bensalela abuqhubeki ku-ecosystem, kukhuthaza indawo ehlala emanzini elinganayo.
Ukusebenzisa i-TCCA ekufuyweni kwezimfanzi kudinga ukubambelela eziqondisweni ezinconyiwe ukuze kwandiswe izinzuzo zayo kuyilapho kugwenywa izihibe ezingaba khona.Ukunemba esikalini kubalulekile, futhi kuqashelwe njalo izinkomba zekhwalithi yamanzi.Izindikimba ezilawulayo, njengeNhlangano Yezokudla Nezolimo (i-FAO) kanye neminyango yezempilo yendawo, ngokuvamile ibeka imikhawulo evumelekile yesicelo se-TCCA ukuze kuqinisekiswe ukusetshenziswa kokudla kwasolwandle okuphephile nokuvikelwa kwemvelo.
Njengoba isidingo somhlaba wonke sokwanda kokudla kwasolwandle, imboni yokulima izimfanzi ibhekene nenselele yokuhlangabezana nalesi sidingo ngendlela eqhubekayo.I-Trichloroisocyanuric Acid ivela njengozakwethu onamasu kulo mzamo, ikhulisa ukukhiqiza kanye nokumelana nezifo ngenkathi iphakamisa ukulingana kwemvelo.Ngokwamukela izinzuzo eziningi ze-TCCA kanye nokulandela izimiso ezinqunyiwe zohlelo lokusebenza, abalimi bezimfanzi bangakwazi ukuhlela inkambo ebheke ekusasa eliqhakazile nelinengqondo yemvelo.
Emkhathini oguquguqukayo wokufuywa kwezilwane zasemanzini, i-TCCA ime njengobufakazi bamandla okuqamba okusha okuguqula izinqubo zendabuko.Ngokucwaninga okucophelelayo, ukusebenzisa okunomthwalo wemfanelo, nokuqapha njalo, i-TCCA inika abalimi bezimfanzi amandla okuzulazula emanzini ayinkimbinkimbi ezilwane zasolwandle zesimanje ngokuzethemba.
Isikhathi sokuthumela: Aug-15-2023