发明名称 |
PROCESS FOR XYLENE AND ETHYLBENZENE ISOMERIZATION USING UZM-35 |
摘要 |
Xylene and ethylbenzene isomerization process is 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 isomerization of xylenes and ethylbenzene. |
申请公布号 |
US2011313223(A1) |
申请公布日期 |
2011.12.22 |
申请号 |
US20100820088 |
申请日期 |
2010.06.21 |
申请人 |
BOGDAN PAULA L.;JAN DENG-YANG;NICHOLAS CHRISTOPHER P.;MOSCOSO JAIME G.;UOP LLC |
发明人 |
BOGDAN PAULA L.;JAN DENG-YANG;NICHOLAS CHRISTOPHER P.;MOSCOSO JAIME G. |
分类号 |
C07C5/22 |
主分类号 |
C07C5/22 |
代理机构 |
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代理人 |
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