ZSM-5 Fa'asologa Fa'asologa-Filifili Zeolites
ZSM-5 zeolite e mafai ona faʻaaogaina mo pisinisi petrochemical, alamanuia vailaʻau lelei ma isi fanua ona o lona tolu-dimensional koluse saʻo ala pore, faʻapitoa foliga-filifili crackability, isomerization ma aromatization gafatia. I le taimi nei, e mafai ona latou faʻaaogaina i le FCC catalyst poʻo mea faʻaopoopo e mafai ona faʻaleleia le numera octane penisini, hydro / aonhydro dewaxing catalysts ma le faʻaogaina o le xylene isomerization, toluene disproportionation ma alkylation. E mafai ona faʻaleleia le numera octane penisini ma e mafai foi ona faʻateleina le olefin i totonu pe a faʻaopoopo le zeolite i le FCC catalyst i le FBR-FCC reaction. I totonu o la matou kamupani, o le ZSM-5 serial shape-selective zeolites e eseese le silica-alumina ratio, mai le 25 i le 500. E mafai ona fetuutuunai le tufatufaina atu e tusa ai ma manaoga o tagata. Ole malosi ole isomerization ma le mautu o gaioiga e mafai ona suia pe a fetuunai le acidity e ala i le suia o le silica-alumina ratio e tusa ai ma ou manaʻoga.
| Fa'ata'ita'iga | ZSM-5 Fa'asologa Fa'asologa-Filifili Zeolites | |
| Lanu | Efuefu mumu | |
| Fa'asologa Fa'asologa: I lalo o le maualuga o le vevela ma le maualuga o le mamafa, o le ZSM-5 zeolites o le a gaosia pe a mae'a le fa'amalo o le hydrothermal, fa'amama, fufulu, fa'aleleia ma fa'agogo e ala i le fa'aaogaina o masima alumini ma silicate e fai ma mea autu. | ||
| Fa'atusatusaga Crystallinity | % | ≥90 |
| SiO2/Al2O3 | 25-500 | |
| Aofa'iga SA | m2/g | ≥330 |
| PV | ml/g | ≥0.17 |
| Na2O | wt% | ≤0.1 |
| LOI | wt% | ≤10 |
| Fa'aoga masani | 1. Hydro/aonhydro dewaxing catalysts | |
| 2. Catalytic dewaxing | ||
| 3. Toluene le tutusa | ||
| 4. Xylene isomerization | ||
| 5. Alkylate | ||
| 6. Isomerization | ||
| 7. Aroma'i | ||
| 8. Methanol liua e maua ai le hydrocarbon | ||
