Gel alumina nke dị okirikiri arụ ọrụ
maka ịgba ntụtụ n'ime igwe nkụ ikuku Njupụta dị ukwuu (g/1): 690
Nha nha: 98% 3-5mm (gụnyere 3-4mm 64% na 4-5mm 34%)
Okpomọkụ mmeghari ohuru anyị na-akwado bụ n'etiti 150 na 200℃
Ike Euiqlibrium maka uzuoku mmiri bụ 21%
| Ụkpụrụ Ule | HG/T3927-2007 | |
| Ihe Nnwale | Ọkọlọtọ /Nkọwapụta | Nsonaazụ Ule |
| Ụdị | Kpụrụkpụrụ | Kpụrụkpụrụ |
| Al2O3(%) | ≥92 | 92.1 |
| LOI(%) | ≤8.0 | 7.1 |
| Njupụta buru ibu(g / cm3) | ≥0.68 | 0.69 |
| Nzọ(m2/g) | ≥380 | 410 |
| Olu oghere(cm3/g) | ≥0.40 | 0.41 |
| Ike Nkụpịa (N/G)) | ≥130 | 136 |
| Mmiri ịmịkọrọ mmiri(%) | ≥50 | 53.0 |
| Mfu na Mwepụ(%) | ≤0.5 | 0.1 |
| Nha ruru eru(%) | ≥90 | 95.0 |