Waxaa jira habab badan oo loogu diyaariyo aluminium hydroxide, sida habka Bays, habka loo yaqaan 'Bicarbouium', Habka ammonia, iwm, ee alumina sidoo kale waa hanaan diyaarinta wanaagsan {{1} ee nidaamka falcelinta gaarka ah waa sida soo socota:
Sababtoo ah aluminium oxide waa oxide oxide oo adag in lagu baabi'iyo biyaha, salka alumini-ga waa in lagu kala diri karaa biyaha ama salka adag, acid daciif ah) ama aan ku milmin karo kaarboonka (aashitada daciifka ah) {{{} {{} {}) Marka waxaa loo diyaarin karaa sida soo socota:
1. milaan aluminium acid sulfuric acid si aad u hesho xalka aluquate-ka alumininia xalka alumini-ga xalka aluminium xalka aluminium xalka aluminium xalka aluminium xalka aluminium xalka aluminium xalka aluminium salka lagu helo aluminium hydroxide-ka sadarka, kaas oo la dhaqi karo, oo la qalajiyey {{1 {} .
Al2o 3+3 h2so {{3} al2 (SO4) {{{{{3+3 H2o
Al2 (SO4) {{{{} NH 3. H2o {{5} {{5} {} {} {} {} {} {} {} {{}} (NH4) 2SO4)
2. milaan aluminium alumide ee sodium hydroumide si loo helo sodium hydroumination xalka sodium-ka, ka dibna ku aflagaari karo aluminium hydroumide, kaas oo la sifeyn karo, oo la dhalaali karo, oo la qalajiyey .
Waa in la ogaadaa in inta lagu gudajiro hanaanka diyaarinta, ujeedada ku darista biyo raacinta ee xad-dhaafka ah iyo kaarboon dioxini-ga ayaa gebi ahaanba lagu beddeli karaa aluminium hydroxide si loo helo shey nadiif ah .
