Zeolite Catalyst SAPO-34

Henan Sinmat Chemical Co., Ltd. waa mid ka mid ah soosaarayaasha ugu kalsoonaan karo iyo alaab-qeybiyeyaasha zeolite catalyst sapo-34 ee Shiinaha. Iyada oo leh waayo-aragnimo badan, waxaanu si diiran kuugu soo dhawaynaynaa inaad iibsato zeolite catalyst sapo-34 tayo sare leh oo iib ah halkan warshadeena. Nala soo xidhiidh muunad bilaash ah.

SAPO -34 kiciyaye zeolite waa mid ka mid ah alaabada ugu muhiimsan ee katalytik ee taxanaha SAPO ee shaandhada molecular, waa silica microporous- aluminophosphate shaandho molecular. SAPO-34 waxay leedahay qaab-dhismeedka CHA topology, oo ka kooban baqashada CHA iyo daloolada giraanta siddeed ka kooban, oo leh cabbir dalool ah oo ku dhow 3.8 Å.

Soo bandhigida Si ee qaabka aluminophosphate waxay abuurtaa goobo aysiidh ah, taasoo siinaysa SAPO{1}}34 labadaba qaabka{4}}saamaynta xulashada shaandhada molecular iyo waxqabadka kicinta ee asiidh adag. Faa'iidooyinka ugu muhiimsan ee SAPO -34 shaandho molecular waxay ku jirtaa qaabdhismeedkeeda dalool yar, aysidhka dhexdhexaadka ah, kulaylka wanaagsan iyo xasilloonida kuleylka. Cabbirka daloolka yar iyo aashitada dhexdhexaadka ah waxay siinaysaa SAPO-34 doorasho sare oo loogu talagalay olefins-kaarboon yar sida ethylene iyo propylene.

SAPO-34 kicinta zeolite ayaa si gaar ah u wanaagsan -waxaa loo yaqaanaa codsigeeda methanol- -olefins (MTO), kaas oo u badala methanol olefins-kaarboon yar, ugu horrayn ethylene iyo propylene. SAPO-34 waxay sidoo kale ku habboon tahay hababka beddelka methanol ee lagu beegsanayo propylene, iyo sidoo kale qaar ka mid ah beddelka katalytic katalytic hydrocarbon, falcelinta beddelka khamriga, ama sida qayb ka mid ah kicinta ama kicinta.

• Methanol ilaa Olefins

• Methanol ilaa Propylene

• Beddelka Katalytiga Hydrocarbon