I-sodium bisulfite, inhlanganisela yamakhemikhali esebenza ngezindlela ezihlukahlukene, ibilokhu isematheni ezindabeni zomhlaba wonke ngenxa yokusetshenziswa kwayo okubanzi nokwanda kwesidingo kuzo zonke izimboni ezihlukahlukene. Le crystalline powder emhlophe, enefomula yamakhemikhali i-NaHSO3, isetshenziswa ngokuyinhloko njenge-preservative, i-antioxidant, ne-ejenti yokunciphisa. Ukubaluleka kwayo kusuka ekulondolozweni kokudla neziphuzo kuya ekuhlanzeni amanzi nasekukhiqizeni izindwangu.
Embonini yezokudla, i-sodium bisulfite ivame ukusetshenziswa ukuvimbela ukunsundu ezithelweni nemifino, ukuqinisekisa ukuthi imikhiqizo igcina ukubukeka kwayo okubonakalayo kanye nenani lokudla okunempilo. Ukwengeza, idlala indima ebalulekile ekwenzeni iwayini, lapho isetshenziselwa ukuvimbela ukukhula kwe-microbial engadingeki kanye ne-oxidation, ngaleyo ndlela ithuthukise ikhwalithi nokuphila isikhathi eside kwamawayini. Izindaba zomhlaba wakamuva zigqamisa ukuthambekela okukhulayo kwemikhiqizo yemvelo kanye nemvelo, okukhuthaza abakhiqizi ukuthi bafune ezinye izindlela kunezithako zokulondolozwa kwemvelo. Lolu shintsho luholele ekubhekisisweni okwengeziwe kokuphepha nesimo sokulawula kwe-sodium bisulfite, njengoba abathengi beba nokuqaphela kakhulu impilo.
Ngaphezu kwalokho, indima ye-sodium bisulfite ekwelashweni kwamanzi ayinakunakwa. Isetshenziselwa ukususa i-chlorine emanzini okuphuza kanye namanzi angcolile, okwenza kube ephephile ukusetshenziswa kanye nokukhishwa kwemvelo. Njengoba amazwe emhlabeni wonke egxile ekuthuthukiseni izinga lamanzi nokusimama, isidingo se-sodium bisulfite kulo mkhakha kulindeleke ukuthi sikhuphuke.
Intuthuko yakamuva emakethe yomhlaba ikhombisa ukwanda kokukhiqizwa kwe-sodium bisulfite, eqhutshwa ukusetshenziswa kwayo okubalulekile ezimbonini ezahlukahlukene. Izinkampani zitshala imali ezinqubweni zokukhiqiza ezintsha ukuze kuthuthukiswe ukusebenza kahle nokunciphisa umthelela kwezemvelo. Njengoba umhlaba uqhubeka nokuzulazula ngezinselele ezihlobene nokuphepha kokudla, ikhwalithi yamanzi, nezinqubo ezizinzile, i-sodium bisulfite isalokhu ingumdlali oyinhloko ekubhekaneni nalezi zinkinga.
Ekuphetheni, i-sodium bisulfite ayiyona nje inhlanganisela yamakhemikhali; kuyisithako esibalulekile ekuqinisekiseni ukuphepha kokudla, izinga lamanzi, nokusebenza kahle kwezimboni. Ukubeka iso ezindabeni zomhlaba wonke ezihlobene ne-sodium bisulfite kuzohlinzeka ngemininingwane ebalulekile endimeni yayo eguqukayo ekuphileni kwethu kwansuku zonke.
Isikhathi sokuthumela: Dec-03-2024
