Alumina jel nke gbara okirikiri gbara arụ ọrụ
maka ịgba ogwu n'ime igwe nkụ ikuku Nnukwu njupụta (g/1):690
Nha ntupu: 98% 3-5mm (gụnyere 3-4mm 64% na 4-5mm 34%)
Okpomọkụ ọhụrụ anyị na-akwado bụ n'etiti 150 na 200 ℃
Ike Euiqlibrium maka vepo mmiri bụ 21%
Nlele ọkọlọtọ | HG/T3927-2007 | |
Nwale ihe | Standard / SPEC | Nsonaazụ ule |
Ụdị | Beads | Beads |
Al2O3(%) | ≥92 | 92.1 |
LOI(%) | ≤8.0 | 7.1 |
Njupụta nnukwu(g / cm3) | ≥0.68 | 0.69 |
Nzọ(m2/g) | ≥380 | 410 |
Olu pore(cm3/g) | ≥0.40 | 0.41 |
Ike ịkụpịa (N/G) | ≥130 | 136 |
Mgbasa ozi mmiri(%) | ≥50 | 53.0 |
Ọnwụ na Attrition(%) | ≤0.5 | 0.1 |
Nha tozuru oke(%) | ≥90 | 95.0 |