Zeolite Catalyst SAPO-18

Henan Sinmat Chemical Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm zeolite catalyst sapo-18 nyob rau hauv Suav teb. Nrog kev paub ntau, peb zoo siab tos txais koj mus yuav cov khoom zoo zeolite catalyst sapo-18 muag ntawm no los ntawm peb lub hoobkas. Tiv tauj peb rau cov qauv dawb.

SAPO-18 zeolite catalyst yog ib qho me me -pore aluminosilicate molecular sieve nrog AEI topology. Nws muaj peb qhov - qhov nruab nrab microporous system uas muaj 8-ntiv nplhaib pores thiab lub tawb zoo li cov qauv, nrog rau qhov pore loj ntawm kwv yees li 0.38-0.44 nm. Thiab SAPO-18 zeolite feem ntau tshwm li cov hmoov dawb.

SAPO-18 molecular sieve nthuav tawm cov acidity tunable. Kev taw qhia ntawm Si rau hauv nws lub moj khaum tsim cov chaw acidic, tso cai rau kev tswj xyuas ntxiv ntawm acidity, pore qauv, thiab catalytic selectivity los ntawm kev kho cov ntsiab lus Si. Qhov zoo thermal stability ua rau SAPO-18 haum rau high-temperature catalytic txheej txheem. Thiab nws cov duab zoo heev-xaiv catalytic kev ua tau zoo yog qhov tshwj xeeb tshaj yog tsim nyog rau kev txwv kev tsim cov molecules loj.

Vim nws lub tawb microporous tsis tu ncua-zoo li cov qauv, nruab nrab acidity, thiab cov duab zoo- xaiv cov khoom, SAPO-18 zeolite catalyst feem ntau yog siv hauv cov tshuaj tiv thaiv catalytic xws li methanol-rau-olefins (MTO) thiab dimethyl ether-}. Nws kuj muaj cov ntawv thov hauv hydrocarbon catalytic cracking, NH-SCR denitrification, molecular sieve daim nyias nyias, thiab kev sib cais roj.

• Methanol rau Olefins

• Dimethyl Ether rau Olefins

• Hydrocarbon Catalytic Cracking