Kushandiswa kweZSM molecular sieve se isomerization catalyst

ZSM molecular sieve imhando yecrystalline silicaluminate ine saizi yakasarudzika yepore uye chimiro, iyo yakashandiswa zvakanyanya mukusiyana kwemakemikari maitirwo nekuda kwekuita kwayo kwakanaka kunobatsira.
Pakati pavo, kushandiswa kweZSM molecular sieve mumunda weisomerization catalyst kwakwezva pfungwa dzakawanda.
Seye isomerization catalyst, ZSM molecular sieve ine zvinotevera zvakanakira:
1. Acidity uye kugadzikana: ZSM molecular sieve ine high acidity uye kugadzikana, iyo inogona kupa maitiro akakodzera maitiro uye kukurudzira kushandiswa uye kushandurwa kwe substrates.
2. Kukura kwepore uye chimiro: ZSM molecular sieve ine saizi yakasiyana yepore uye chimiro, iyo inogona kuvhara nekugadzirisa kupararira uye kusangana kwezvinoita uye zvigadzirwa, nekudaro zvinovandudza basa uye kusarudzwa kwechigadziriso.
3. Modulation performance: Nekugadzirisa maitiro ekugadzirisa uye mushure mekugadzirisa nzira dzeZSM molecular sieve, saizi yayo yepore, chimiro, acidity uye kugadzikana kunogona kudzorwa kuti ienderane kune zvakasiyana isomerization reaction zvinodiwa.
Mune iyo isomerization reaction, ZSM molecular sieve inonyanya kushandiswa se isomerization catalyst, iyo inogona kusimudzira kutendeuka kwakafanana kwema substrates uye kuona kushanda zvakanaka kwezvigadzirwa.
Semuenzaniso, mumunda we petrochemical, ZSM molecular sieve inoshandiswa zvakanyanya mu hydrocarbon isomerization, alkylation, acylation uye mamwe maitiro ekuvandudza kunaka uye goho rezvigadzirwa zvepetroleum.
Muchidimbu, ZSM molecular sieve, seyakanakisa isomerization catalyst, ine huwandu hwakawanda hwekushandisa mu petrochemical, organic synthesis, kuchengetedza kwezvakatipoteredza uye mamwe minda.
Nekumwe kutsvagisa nekuvandudza, zvinogona kutarisirwa kuita basa rakakosha mune ramangwana.