Utywala obuhlanganisiweyo ligama elisetyenziswa ukuchaza umxube wee-alkoholi ezimbini nangaphezulu.Ezi tywala zinokuba ngokwemilinganiselo eyahlukeneyo kwaye zinokuba neempawu ezahlukeneyo.Iintlobo eziqhelekileyo zotywala obudibeneyo ziquka i-ethyl alcohol, i-propyl alcohol, kunye ne-butyl alcohol.Le mveliso isetyenziswa ngokubanzi kwishishini lemichiza njenge-solvent, i-agent yokucoca, kunye nephakathi kwimveliso yezinye iikhemikhali.Utywala obuyintlanganisela bunokufunyanwa nakwizinto zokuzihombisa nakwizithambiso, njengezithambiso zokuthambisa, iishampu, iziqholo, nakwishishini lokutya njengesiqholo nesilondolozayo.