发明申请
US20110308998A1 Process for Catalytic Cracking of Hydrocarbons Using UZM-35 有权
使用UZM-35催化裂解烃的方法

Process for Catalytic Cracking of Hydrocarbons Using UZM-35
摘要:
Catalytic cracking processes such as fluidized catalytic cracking, naphtha cracking, and olefin cracking are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolitic compositions represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the dimethyldipropylammonium cation and E is a framework element such as gallium. These UZM-35 zeolitic compositions are active and selective in the catalytic cracking of hydrocarbons.
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