- 专利标题： Production of alkylated aromatic compounds using dealuminated catalysts
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申请号： US09853273申请日： 2001-05-11
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公开(公告)号： US06596662B2公开(公告)日： 2003-07-22
- 发明人: Hye Kyung C. Timken , Arthur W. Chester , Susan C. Ardito , Mark P. Hagemeister
- 申请人： Hye Kyung C. Timken , Arthur W. Chester , Susan C. Ardito , Mark P. Hagemeister
- 主分类号： B01J2908
- IPC分类号： B01J2908
摘要：
A catalyst composition is disclosed comprising a zeolite having a non-framework aluminum content of about less than 25 percent of the total aluminum content, a bulk silica:alumina ratio of about 6.5 to about 10.0 and a unit cell size ranging from about 2.440 to about 2.464 nm.