Nkwakọ ngwaahịa seramiiki nwere ụdị 125Y & 250Y
N'ihi usoro pụrụ iche nke seramiiki, arụmọrụ hydrophilic dị mma, elu ya nwere ike ịmepụta ihe nkiri mmiri dị oke mkpa nke ikuku ikuku na-agbagharị agbagharị na ọwa tortuous nwere ike ịkwalite ikuku ma ọ bụghị ịkwụsị egwuregwu ikuku igwe nwere ike ime nkwakọ ngwaahịa seramiiki, yana nguzogide corrosion ya, arụmọrụ na-eguzogide okpomọkụ nke metal filler enweghị ike iji ya tụnyere. ekpo oke ọkụ, mkpokọta, na coking.This ngwaahịa na-mere nke elu àgwà chemical poselin ụrọ raw material nhazi na-aghọ, eguzogide okpomọkụ dị elu na elu nrụgide, ezigbo chemical kwụsie ike na elu ike, bụ ezigbo ụgbọelu na-akwado dị iche iche nke catalysts.
Nyocha kemịkalụ
| Ihe mejupụtara | Uru |
| SiO2 | ≥72% |
| Fe2O3 | ≤0.5% |
| CaO | ≤1.0% |
| Al2O3 | ≥23% |
| MgO | ≤1.0% |
| Ndị ọzọ | 2% |
Ngwongwo anụ ahụ
| Index | Uru |
| Nnukwu ike ndọda (g/cm3) | 2.5 |
| Ntinye mmiri (wt%) | ≤0.5 |
| Nguzogide acid (wt%) | ≥99.5 |
| Mfu na ọkụ (wt%) | ≤5.0 |
| Oke. Okpomọkụ na-arụ ọrụ (℃) | 800 |
| Ike ịkụpịa (Mpa) | ≥130 |
| Ike Moh (Ọnọdụ) | ≥7 |
Ụbọchị nka
| Nkọwa. | Elu a kapịrị ọnụ (m2/m3) | Nnukwu njupụta (kg/m3) | Oke efu (%) | Ọbl. Akụkụ | Mbelata nrụgide (mm Hg/m) | Theo. Efere (m-1) | Dayameta hydraulic (mm) | Ibu mmiri (m3/m2h) | Oke. Ihe kpatara m/s (Kg/m3)-1 |
| 125Y | 125 | 320 | 90 | 45 | 1.8 | 1.8 | 28 | 0.2-100 | 3.0 |
| 250Y | 250 | 420 | 80 | 45 | 2 | 2.5 | 12 | 0.2-100 | 2.6 |
| 350Y | 350 | 470 | 78 | 45 | 2.5 | 2.8 | 10 | 0.2-100 | 2.5 |
| 450Y | 450 | 520 | 72 | 45 | 4 | 4 | 7 | 0.2-100 | 1.8 |
| 550Y | 550 | 620 | 74 | 45 | 5.5 | 5-6 | 6 | 0.18-100 | 1.4 |
| 700Y | 700 | 650 | 72 | 45 | 6 | 7 | 5 | 0.15-100 | 1.3 |
