Lo menzi wokuhlanza ubulala sonke isikhunta! Kuhlolwe iminyaka. Ngiluleke wonke umuntu! Sinendlu yakudala ngaphambi kokuba isikhunta sasiqale njalo. Kuthengwe chemistry ebizayo, kuhlanzwa, kepha kungabi isikhathi eside. Ngeseluleko somakhelwane, benza leli thuluzi futhi manje unyaka we-4 wokubumba awubonakali! Gcina iresiphi: • 2 h. Umuthi wetiye uwoyela obalulekile (wokubulala amagciwane); • Izinkomishi ezi-2 zamanzi. 1h.l. Utshwala bokuqeda uwoyela (ezansi) Gcwalisa izithako zokufafaza ungene esihlolweni, unikine futhi uhlengele ezindaweni eziyinkinga. Impilo yeshelufu ayikhawulwanga. Uviniga ubhubhisa isikhunta esingu-82%, futhi angasetshenziswa ukulwa nokubumba. Thela uviniga ku-spray bese ufafaza. Iphunga likaviniga lizothatha amahora ambalwa kamuva. I-Amonia. Soda. Izindawo zenkinga yomshini. 2. Endlini yokugezela. - Endlini yokugezela, i-peroxide izosiza ekubhubhiseni isikhunta esivelayo futhi ivikele okunye ukubukeka kwayo. Ukuze wenze lokhu, udinga ukuthatha isixazululo esingu-33- 35- 35%, hlanganisa namanzi ngengxenye elinganayo, bese ufafaza kusuka ku-pulverizer, okuye kwangibumba. Futhi isazosebenzisa lokhu, i-ammonia utshwala ne-soda.
Umthombo