ZSM molecular sieve o se ituaiga tioata silicaluminate ma tulaga ese pore lapoa ma foliga, lea na faʻaaogaina lautele i vailaʻau faʻamaʻi eseese ona o lona lelei catalytic faatinoga.
Faatasi ai ma i latou, o le faʻaogaina o le ZSM molecular sieve i le fanua o le isomerization catalyst ua tosina mai ai le tele o le gauai.
I le avea ai o se faʻamalosi isomerization, ZSM molecular sieve o loʻo i ai tulaga lelei nei:
1. Acidity ma le mautu: ZSM molecular sieve e maualuga le maualuga o le acidity ma le mautu, lea e mafai ona maua ai tulaga talafeagai tali ma faʻaleleia le faʻagaoioia ma le suiga o substrates.
2. Pore lapoa ma foliga: ZSM molecular sieve o loʻo i ai se lapoʻa tulaga ese ma foliga, lea e mafai ona siaki ma faʻamalieina le faʻasalalauga ma le faʻafesoʻotaʻi o mea faʻafefe ma oloa, ma faʻaleleia ai le gaioiga ma le filifilia o le catalyst.
3. Faʻatinoga faʻatulagaina: E ala i le fetuʻunaʻiina o tulaga faʻapipiʻi ma metotia faʻasologa o le ZSM molecular sieve, o lona tele pore, foliga, acidity ma le mautu e mafai ona pulea e faʻafetaui i manaoga eseese o le isomerization reaction.
I le isomerization tali, ZSM molecular sieve e masani ona faʻaaogaina e pei o le isomerization catalyst, lea e mafai ona faʻalauteleina le liua tutusa o substrates ma iloa ai le faʻaogaina lelei o oloa.
Mo se faʻataʻitaʻiga, i le fanua o le petrochemical, ZSM molecular sieve e faʻaaogaina lautele i le isomerization hydrocarbon, alkylation, acylation ma isi gaioiga e faʻaleleia ai le lelei ma le gaosiga o oloa suauu.
I se faapuupuuga, ZSM molecular sieve, e avea o se mea sili ona lelei isomerization catalyst, o loʻo i ai le tele o faʻaoga i le petrochemical, organic synthesis, puipuiga o le siosiomaga ma isi fanua.
Faatasi ai ma nisi suʻesuʻega ma faʻaleleia atili, e mafai ona faʻamoemoe e faia se sao sili atu ona taua i le lumanaʻi.
Taimi meli: Tes-11-2023
