Zeolite Catalyst SAPO-18

Henan Sinmat Chemical Co., Ltd. waa mid ka mid ah soo saarayaasha ugu kalsoonaan karo iyo alaab-qeybiyeyaasha zeolite kicin sapo-18 ee Shiinaha. Iyada oo leh waayo-aragnimo badan, waxaanu si diiran kuugu soo dhawaynaynaa inaad ka iibsato zeolite catalyst sapo-18 oo iib ah halkan warshadeena. Nala soo xidhiidh muunad bilaash ah.

SAPO-18 kiciyaha zeolite waa shaandho yar oo caadi ah{3} Waxa ay leedahay saddex -nidaamka yar yar ee cabbirka ah ee ka kooban 8-daloolada giraanta ka kooban iyo qaab-dhismeedka qafiska, oo leh cabbir dalool ah oo ku dhow 0.38-0.44 nm. Iyo SAPO-18 zeolite caadi ahaan waxay u muuqataa sida budo cad.

SAPO-18 shaandho molecular waxay muujinaysaa aysiidh la hagaajin karo. Soo bandhigida Si qaab-dhismeedkeeda waxay abuurtaa goobo aysiidh ah, taasoo u oggolaanaysa in si dheeraad ah loo xakameeyo aysiidhka, qaab dhismeedka daloolka, iyo xulashada catalytic iyadoo la hagaajinayo nuxurka Si. Xasiloonida kulaylka wanaagsan ayaa ka dhigaysa SAPO{6}}18 ku habboon hababka kicinta heerkulka sare. Iyo qaab-dhismeedkeeda aadka u wanaagsan ee wax-qabadka kataliska ee xulashada ayaa si gaar ah ugu habboon xaddidaadda samaynta unugyo waaweyn.

Sababtoo ah qafiskeeda microporous ee caadiga ah{{0}sida qaab dhismeedka, aysidhka dhexdhexaadka ah, iyo qaabka wanaagsan{1}} guryaha xulashada, SAPO{3}}18 kiciye zeolite waxa inta badan loo isticmaalaa falcelinta kicinta sida methanol--olefins (MTO) iyo dimethyl ether{6}}tofin. Waxa kale oo ay leedahay codsiyo ku jira dildilaaca katalytiga hydrocarbon, NH-SCR denitrification, xuubabka shaandhada molecular, iyo kala soocida gaaska.

• Methanol ilaa Olefins

• Dimethyl Ether ilaa Olfins

• Hydrocarbon Catalytic Cracking