
Ƙwallon alumina da aka kunnaabu ne mai ramuka, mai ƙarfi sosai wanda ke da babban yanki na saman, kuma samansa mai ramuka masu zurfi yana da kaddarorin da ake buƙata don catalysis, kamar aikin shaye-shaye, aikin saman, kyakkyawan kwanciyar hankali na zafi, da sauransu, don haka ana amfani da shi sosai. Ana amfani da shi sosai azaman catalysts da tallafin catalysts don halayen sinadarai. Mai ɗaukar man shafawa mai jujjuyawar alumina mai kunnawa mai zagaye shine barbashi masu zagaye fari. Alumina mai kunnawa yana da girman barbashi iri ɗaya, saman santsi, ƙarfin injiniya mai yawa, ƙarfin hygroscopicity mai ƙarfi, kuma baya kumbura ko fashewa bayan shan ruwa. ruwa, ethanol. Alumina mai kunnawa abu ne mai ƙarfi don busar da ruwa mai zurfi, wanda ya dace sosai da na'urorin sake farfaɗowa mara zafi.
KA401: yana aiki azaman adsorbentKA402: yana aiki azaman defluorining
KA403: yana da amfani wajen sha yayin samar da hydrogen perixid (H2O2)
KA404: shine don mai ɗaukar kayan haɓaka
KA405: yana da amfani wajen busar da ruwa da kuma busar da shi a cikin raba iska da sauransu.