I-Chitosan, i-biopolymer ethathwe ku-chitin, ibilokhu yenza amagagasi emphakathini wesayensi ngenxa yokusetshenziswa kwayo okuhlukahlukene. Ngezakhiwo zayo eziyingqayizivele,i-chitosanisetshenziswe emikhakheni eyahlukene, kusukela kwezokwelapha kuya ekuvikelweni kwemvelo. Le biopolymer ithole ukunakwa ngamandla ayo okuguqula izimboni futhi ibe negalelo ezisombululweni ezisimeme.
Yembula Izicelo zeI-Chitosan:
Emkhakheni wezokwelapha,i-chitosanubonise isithembiso njenge-ejenti yokupholisa amanxeba. Izakhiwo zayo ze-antimicrobial ziyenza ibe yinto esebenzayo yokubopha amanxeba futhi ikhuthaze ukuvuselelwa kwezicubu. Ngaphezu kwalokho,i-chitosaniye yahlolelwa amasistimu okulethwa kwezidakamizwa, ngokuhambelana kwayo kwezinto eziphilayo kanye nokubola kwayo okuyenza ibe inketho ekhangayo ekusetshenzisweni kwemithi. Abacwaningi banethemba ngekhono lei-chitosan-imikhiqizo yezokwelapha esekelwe ukwenza ngcono imiphumela yesiguli kanye nokunciphisa ingozi yokutheleleka.
Ngaphandle kwezempilo,i-chitosanusethole nezicelo ekuvikelweni kwemvelo. Ikhono layo lokubopha izinsimbi ezisindayo kanye nokungcola kuyenza ibe ithuluzi elibalulekile lokuhlanza amanzi nokulungisa inhlabathi. Ngokusebenzisa amandla e-adsorption wei-chitosan, ososayensi bahlola izindlela zokunciphisa ukungcoliswa kwemvelo nokukhuthaza izinqubo ezizinzile. Lokhu kunemithelela ebalulekile yokubhekana nokunukubezeka nokugcina imvelo.
Emkhakheni wesayensi yokudla,i-chitosaniye yavela njengesilondolozi semvelo esinezinto ezilwa namagciwane. Ukusetshenziswa kwayo ekupakisheni nasekulondolozeni ukudla kunamandla okwandisa isikhathi seshelufu sempahla ebolayo kanye nokunciphisa ukulahlwa kokudla. Njengoba isidingo sezixazululo ezisimeme zokupakisha sikhula,i-chitosaninikeza enye indlela ebolayo ehambisana nemigomo yomnotho oyindilinga.
Isikhathi sokuthumela: Aug-20-2024
