I-SUOYI Ucoceko oluphezulu lwe-alumina ecocekileyo yomgubo we-CP uthotho lwe-alumina powder CAS 1344-28-1 isetyenziselwa ukupolisha iimoto.

I-alumina yi-oxide ezinzileyo ye-aluminium kunye ne-chemical formula Al2O3. Ikwabizwa ngokuba yi-bauxite kwimigodi, iiseramikhi kunye nenzululwazi yemathiriyeli. Iipropathi: Isiqina esimhlophe ekunzima ukunyibilika emanzini, asinavumba, asinancasa, siqine ngokugqithisileyo, sifunxa lula ukufuma kodwa asibumbi (abufunxa ukufuma emva kokutshiswa). I-aluminiyam oxide yi-amphoteric oxide eqhelekileyo (i-corundum imile okwe-α kwaye iyeyeyona packing ikufutshane ne-hexagonal. Yikhompawundi engasebenziyo, enyibilikayo kancinane kwi-asidi kunye ne-alkali kwaye imelana nokuhlwa [1]). Inokunyibilika kwiiasidi ze-inorganic kunye nezisombululo zealkaline, kwaye phantse ayinyibiliki emanzini. Kwaye non-polar organic izinyibilikisi; ukuxinana okuzalanayo (d204) 4.0; indawo yokunyibilika 2050°C. Ugcino: Gcina kwisikhongozeli esivaliweyo nesomileyo. Ukusetyenziswa: Isetyenziswe njengeejenti zokuhlalutya, ukuchithwa kwamanzi kwi-solvents ye-organic, i-adsorbents, i-organic reaction catalysts, i-abrasives, i-agent epholishayo, izinto eziluhlaza zokunyibilikisa i-aluminiyam, kunye nezixhobo eziphikisayo.