Beta-30

Cov qauv beta molecular muaj cov qauv sib txawv ntawm peb sabftensal kaum ob lub nplhaib hla Pore. Nws yog tsim ntawm ob qho sib xyaw ntawm cov ntoo polycrystalline zoo nkauj, uas yog tsim ntawm cov koog tetraedral npaj rau hauv cov txheej txheem tib si. Ob qho tib si qauv yog tsim los ntawm cov chav nyob rau sab nrauv (TBU) ua khub los ntawm tib lub chaw, uas yog npaj hauv txheej thiab tom qab ntawd txuas nrog sab laug thiab sab tes xis. Qhov kev sib txuas no ua rau cov channel to twist raws cen kev taw qhia.
Beta molecular sieves qhia cov catalytic cracking, hydrothicewization, olefrotic cracking, olinisulerization, olinisulerization, olinisulation thiab lwm yam roj av ntxiv thiab petrochemical cov txheej txheem.