发明授权
- 专利标题： Structurally enhanced cracking catalysts
- 专利标题（中）： 结构增强裂化催化剂
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申请号： US10770849申请日： 2004-02-03
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公开(公告)号： US06942784B2公开(公告)日： 2005-09-13
- 发明人: David M. Stockwell , Stephen H. Brown , Ji-Yong Ryu
- 申请人： David M. Stockwell , Stephen H. Brown , Ji-Yong Ryu
- 申请人地址： US NJ Iselin
- 专利权人： Engelhard Corporation
- 当前专利权人： Engelhard Corporation
- 当前专利权人地址： US NJ Iselin
- 代理商 Raymond F. Keller
- 主分类号： B01J21/16
- IPC分类号： B01J21/16 ; B01J29/08 ; B01J35/00 ; B01J35/10 ; B01J37/00 ; B01J37/02 ; C10G11/05 ; B01J29/06
摘要：
Zeolite microsphere FCC catalysts having a novel morphology comprising a porous matrix and crystallized zeolite freely coating the walls of the pores of the matrix. The catalysts are formed from microspheres containing a metakaolin and an alumina source other than kaolin having a high pore volume.
公开/授权文献
- US20040220046A1 Structurally enhanced cracking catalysts 公开/授权日：2004-11-04
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