I-sodium bisulfite, i-compound ene-chemical formula NaHSO3, iyikhemikhali eguquguqukayo kwaye isetyenziswe ngokubanzi kumashishini ahlukeneyo. Iimpawu zayo ezizodwa zenza ukuba ibe yinto ebalulekileyo kwiimveliso ezininzi kunye neenkqubo.
Kwishishini lokutya, i-sodium bisulfite isetyenziswa ngokuqhelekileyo njengento yokugcina ukutya kunye ne-antioxidant. Inceda ukwandisa ubomi beshelufu yeemveliso zokutya ngokuthintela ukukhula kweebhaktheriya kunye nomngundo. Ukongezelela, isetyenziselwa ukuvelisa ukutya neziselo ezahlukahlukeneyo njengeziqhamo ezomisiweyo, imifuno enkonkxiweyo newayini. Ikhono layo lokuthintela i-oxidation kunye nokugcina umbala kunye nencasa yeemveliso zokutya kwenza kube yinto ebalulekileyo kwinkqubo yokuvelisa ukutya.
Esinye isicelo esibalulekileyo se-sodium bisulfite kumashishini okucoca amanzi. Isetyenziswa njenge-ejenti yokunciphisa ukususa i-chlorine engaphezulu kwamanzi, iyenza ikhuseleke ekusetyenzisweni. Ukongeza, isetyenziswa kunyango lwamanzi amdaka ukuphelisa ungcoliseko oluyingozi kunye nongcoliseko. Ikhono layo lokunciphisa i-chlorine kunye nezinye i-oxidizing agents yenza ukuba ibe yinto ebalulekileyo kwiinkqubo zokunyanga kwamanzi.
Kwishishini lamachiza, i-sodium bisulfite isetyenziswa njenge-arhente yokuzinzisa kumayeza ahlukeneyo kunye neziyobisi. Inceda ukugcina amandla kunye nokuzinza kweendlela ezithile zamachiza, ukuqinisekisa ukusebenza kwabo kunye nokhuseleko lokusetyenziswa. Indima yayo ekuthinteleni i-oxidation kunye nokuthotywa kwezithako ezisebenzayo yenza ukuba ibe yinto ebalulekileyo kwimveliso yamayeza.
Ngaphaya koko, i-sodium bisulfite ifumana usetyenziso kwishishini lelaphu, apho isetyenziswa njenge-ejenti yokuthambisa kunye nokuqiniswa kombala kumalaphu kunye nemicu. Ikhono layo lokususa ukungcola kunye nokugcina ingqibelelo yombala wempahla yengubo yenza ukuba ibe yikhemikhali ebalulekileyo kwinkqubo yokuvelisa i-textile.
Ngokubanzi, i-sodium bisulfite idlala indima ebalulekileyo kumashishini ahlukeneyo, kubandakanya imveliso yokutya, unyango lwamanzi, amayeza, kunye namalaphu. Ukusetyenziswa kwayo okwahlukeneyo kunye neempawu ezizodwa zenza ukuba ibe yimichiza eyimfuneko ekuveliseni nasekuveliseni uluhlu olubanzi lweemveliso. Njengoko amashishini eqhubeka nokusungula kunye nokuphuhlisa iimveliso ezintsha kunye neenkqubo, imfuno ye-sodium bisulfite kulindeleke ukuba ihlale iphezulu, igxininisa ukubaluleka kwayo kwimarike yehlabathi.
Ixesha lokuposa: Aug-28-2024
