Hariho ubwoko bubiri bwibikoresho fatizo byo gukora alumina ikora, kimwe ni "ifu yihuta" ikorwa na trialumina cyangwa Bayer ibuye, naho ubundi ikorwa numunyu wa aluminium cyangwa aluminium cyangwa byombi icyarimwe. X, ρ-alumina n'umusaruro wa X, ρ-alumina X, ρ-alumina ningenzi r ...
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