Zeolite Catalyst MCM-49

I-Henan Sinmat Chemical Co., Ltd. yenye yezona zinto zithembekileyo zabakhiqizi kunye nabanikezeli be-zeolite catalyst mcm-49 e-China. Ngamava amaninzi, siyakwamkela ngokufudumeleyo ukuba uthenge i-zeolite catalyst ekumgangatho ophezulu mcm-49 ithengiswa apha kumzi-mveliso wethu. Qhagamshelana nathi ngesampuli yasimahla.

MCM-49 zeolite catalyst yi-three-dimensional microporous aluminosilicate molecular sieve ene-MWW topology, eyenza esi sikhokelo ngokuthe ngqo kwi-synthesis. Njenge-acid catalyst okanye i-catalyst component, i-MCM-49 inexabiso eliphezulu kwiindawo eziqinileyo ze-acid catalysis ezifana ne-alkylation kunye ne-isomerization.

I-MWW eyodwa{0}}isakhiwo sesakhelo esinedimensional ye-MCM{2}}i-49 zeolite isinika imilo eyahlukileyo{4}}yeempawu ezikhethiweyo ze-catalytic. Kwaye iiathom ze-aluminiyam kwisakhelo zinokuvelisa iziza ze-asidi ye-Brønsted, ezikhokelela kukuqina okuqinileyo{6}}kwisimo se-asidi. Ngaphaya koko, isiqingatha somphezulu -isakhiwo se-hypercage ye-MCM-49 ye-molecular sieve ibonelela ngeesayithi ezininzi ezifikelelekayo kumphezulu osebenzayo, oluncedo kakhulu kwintshukumo yesigaba solwelo esibandakanya iimolekyuli ezinkulu.

Usetyenziso oluphambili lwe-MCM{1}}49 zeolite catalyst ingashwankathelwa njenge-alkylation kunye nezinye ii-asidi{3}}ezokwenziwa kwe-catalyzed. Umzekelo, Ulwelo-isigaba se-alkylation se-benzene kunye ne-ethylene sesona sicelo simelayo. Ukongeza, i-MCM-49 ye-molecular sieve inezicelo ezibalulekileyo kwi-benzene-propylene alkylation, i-alkylation enuka kamnandi, i-olefin isomerization, i-catalytic cracking, njl.

• Ulwelo -kwisigaba se-Alkylation ye-Benzene kunye ne-Ethylene
• Alkylation yeBenzene kunye nePropylene
• I-Alkylation ye-Aromatic Hydrocarbons

• I-Olefin Isomerization kunye nokuguqulwa