发明授权
- 专利标题: Aromatic transformation using UZM-39 aluminosilicate zeolite
- 专利标题(中): 使用UZM-39铝硅酸盐沸石进行芳香族转化
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申请号: US14100710申请日: 2013-12-09
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公开(公告)号: US08927798B2公开(公告)日: 2015-01-06
- 发明人: Christopher P. Nicholas , Mark A. Miller , Antoine Negiz
- 申请人: UOP LLC
- 申请人地址: US IL Des Plaines
- 专利权人: UOP LLC
- 当前专利权人: UOP LLC
- 当前专利权人地址: US IL Des Plaines
- 主分类号: C07C2/66
- IPC分类号: C07C2/66 ; C07C4/18 ; B01J29/70 ; B01J35/00
摘要:
A new family of coherently grown composites of TUN and IMF zeotypes has been synthesized and shown to be effective catalysts for aromatic transformation reactions. These zeolites are represented by the empirical formula: NanMmk+TtAll-xExSiyOz where “n” is the mole ratio of Na to (Al+E), M represents at least one meta, “m” is the mole ratio of M to (Al+E), “k” is the average charge of the metal or metals M, T is the organic structure directing agent or agents, “t” is the mole ratio of N from the organic structure directing agent or agents to (Al+E), and E is a framework element such as gallium. The process involves contacting at least a first aromatic with the coherently grown composites of TUN and IMF zeotypes to produce at least a second aromatic.
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