Udupira twa alumina dukoreshwa dufite akamaro kenshi n'ibisobanuro bitandukanye, dushobora gukubiye mu mirimo 5 y'ingenzi.

Alumina desiccant: Ikoresha cyane cyane imyenge y’udupira twa alumina twakozwe n’ubushobozi bukomeye bwo kwinjiza umwuka w’amazi. Ntizahindura imiterere cyangwa ngo zivunike nyuma yo kwinjiza amazi, kandi ntizangiza ibikoresho. Ikoreshwa cyane mu byuma bikonjesha umwuka, mu byuma byumisha n’ibindi bikoresho. Ibipimo rusange ni 3-5mm 4-6mm.

Inkunga ya alumina: koresha cyane cyane imiterere y'umuyoboro munini cyane n'ubuso bwihariye bw'udupira twa alumina twakoreshejwe, kandi ukoreshe imbaraga za van der Waals kugira ngo ushyiremo umuti wa catalyst ukenewe mu miterere y'umuyoboro w'udupira twa alumina twakoreshejwe, kugira ngo udupira twa alumina twakoreshejwe dutererwe mu buryo bwihariye. Ufite akazi kamwe n'umuti wa catalyst. Hashobora gukoreshwa ubwoko butandukanye bwa catalyst, nka: umuti wa potasiyumu permanganate, umuti wa organic, ibyuma bidasanzwe, ibyuma by'agaciro n'ibindi bikoresho bitandukanye bya catalyst, ibipimo bisanzwe ni 2-3mm.3-5mm.

Umuti wo gukuraho fluoride muri alumina: Ikoresha cyane cyane utubuto twinshi n'ubuso bunini cyane bw'udupira twa alumina twakoreshejwe. Ifite ubushobozi bwo kwinjiza fluoride na arsenide mu gikoresho. Ntigira uburozi kandi nta ngaruka igira ku kunywa amazi. Ikoreshwa mu mishinga yo gukuraho fluoride mu mazi yo munsi y'ubutaka no mu mishinga yo kunywa, ingano isanzwe ni 2-3mm.