Hoʻoulu ʻia ka gel alumina Spherical Shaped
no ka hoʻokomo ʻana i loko o ka mea hoʻomaloʻo ea Bulk density (g/1):690
Nui Mesh:98% 3-5mm (me 3-4mm 64% a me 4-5mm 34%)
ʻO ka mahana hana hou a mākou e ʻōlelo nei ma waena o 150 a 200 ℃
ʻO ka mana o Euiqlibrium no ka mahu wai he 21%
Kūlana hoʻāʻo | HG/T3927-2007 | |
Mea hoao | Kūlana /SPEC | Ka hopena hoao |
ʻAno | Nā lei | Nā lei |
Al2O3(%) | ≥92 | 92.1 |
LOI(%) | ≤8.0 | 7.1 |
ʻAiʻi Nui(g / knm3) | ≥0.68 | 0.69 |
BET(m2/g) | ≥380 | 410 |
Pore Volume(cm3/g) | ≥0.40 | 0.41 |
Ka Paʻa Paʻi (N/G) | ≥130 | 136 |
Hoʻopili wai(%) | ≥50 | 53.0 |
Nalo ma ka Attrition(%) | ≤0.5 | 0.1 |
Nui kūpono(%) | ≥90 | 95.0 |