Ibicuruzwa nibintu byera, bifatanye kandi bifite imitungo idafite uburozi, impumuro nziza, idashonga mumazi na Ethanol.Ingano yingirakamaro irasa, hejuru iroroshye, imbaraga za mashini ni nyinshi, abili yo kwinjiza amazi arakomeye kandi umupira ntucikamo kabiri nyuma yo gufata amazi.
Alumina ya hydrogen peroxide ifite imiyoboro myinshi ya capillary hamwe nubuso bunini, bushobora gukoreshwa nka adsorbent, desiccant na catalizator.Muri icyo gihe, bigenwa kandi ukurikije polarite yibintu byamamajwe.Ifite isano ikomeye y'amazi, okiside, aside acike, alkali, nibindi. Alumina ikora ni ubwoko bwa micro-water deep desiccant hamwe na adsorbent yo kwamamaza molekile ya polar.