Alumina rụọ ọrụ
| Ngwa | Mgwooru | Nha (mm) | Odidi | |
| Alimina | ||||
| GC-a1 | Ihicha, na-asacha | Alimina | 1.5 ~ 3.0 | S |
| GC-A2 | Ihicha, na-asacha na Sistem Sistem | Alimina | 3.0 ~ 5.0 | S |
| GC-A3 | Ihicha, na-asacha | Alimina | 4 ~ 6,5 ~ 7 | S |
| GC-A4 | Ikuku, ihicha mmiri | Alimina | 3 ~ 5,5 ~ 7 | S |
| Alumina kwalitere | ||||
| GC-Sa351 | Mmepụta Polymer | Promotor @ al2o3 | 1.5 ~ 3.0,2 ~ 5 | S |
| GC-Sa451 | CS2, cos na iwepu H2S | Promotor @ al2o3 | 2 ~ 5 | S |
| GC-Sa857 | Mwepu HCLAD sitere na gas | Promotor @ al2o3 | 1.5 ~ 3.0 | S |
| GC-Sa858 | Mwepu HCLAD sitere na Dydrocbon Liques | Promotor @ al2o3 | 1.5 ~ 2.5 | S |
| GC-Sa513 | Ihicha, na-asacha (muputa) | Promotor @ al2o3 | 3 ~ 5 | S |
| GC-Sa890 | Mwepu HCLAD sitere na gas | Promotor @ al2o3 | 3 ~ 5 | S |
Remaaki
Udi: s-colhere
Mpempe: 1-oxide
Anyị na-enye ụdị alumina zuru oke iji mejuo ngwa gị na gas na ihicha, nhazi PSA.
Alumina Calistalys dị ka ndị mgbasa ozi maka mmepụta polymer na-eme ka ọ dị ọcha (pe), cs2, Cos na h2Ihe mwepụ, nsị na gas, nsịl na-enye hydrocarbon mmiri, nkụ, na-asacha (ọtụtụ).
Dee ozi gị ebe a ma zigara anyị ya