Kudzinga kutsi emabhizinisi asebentise luhlelo lwekulawula bantfu lababili, lolusebenta kabili lwe-sodium hydrosulfite.
Kwekucala, lendzawo yekugcina tintfo kumele ibe netisebenti tekulawula letikhetsiwe futsi iphumelelise luhlelo lwebantfu lababili, lwekukhiya kabili. Kwesibili, sikhulu sekutsenga kumele sicinisekise linani, lizinga, kanye nemibhalo lefanele yekuphepha ye sodium hydrosulfite ngesikhatsi sekutsenga. Kwesitsatfu, inchubo yekuhlola yekuniketa kumele yentiwe uma sikhulu sekutsenga siletsa tintfo kumgcini wendzawo yekugcina tintfo, ngekusayina lokuvela kuwo omabili emacembu. Kwesine, inchubo yekucela lesemtsetfweni kumele ilandzelwe uma tisebenti te-workshop titfola tintfo kumgcini wendzawo yekugcina tintfo, ngekusayina lokuvela kuwo omabili emacembu. Kwesihlanu, emarekhodi e-ledger ekutfola kanye nekusebentisa i-sodium hydrosulfite kumele agcinwe kahle kwentela kuhlolwa njalo.
Sikhatsi sekuposa: Inyoni-26-2025
