发明申请
US20160121313A1 MIDDLE DISTILLATE HYDROCRACKING CATALYST CONTAINING HIGHLY A STABILIZED Y ZEOLITE WITH ENHANCED ACID SITE DISTRIBUTION
审中-公开
含有高稳定性Y沸石的中间蒸馏水解催化剂具有增强酸性位点分布
- 专利标题： MIDDLE DISTILLATE HYDROCRACKING CATALYST CONTAINING HIGHLY A STABILIZED Y ZEOLITE WITH ENHANCED ACID SITE DISTRIBUTION
- 专利标题（中）： 含有高稳定性Y沸石的中间蒸馏水解催化剂具有增强酸性位点分布
-
申请号： US14529794申请日： 2014-10-31
-
公开(公告)号： US20160121313A1公开(公告)日： 2016-05-05
- 发明人: Yihua Zhang , Theodorus Ludovicus Michael Maesen
- 申请人： Yihua Zhang , Theodorus Ludovicus Michael Maesen
- 申请人地址： US CA San Ramon
- 专利权人： Chevron U.S.A. Inc.
- 当前专利权人： Chevron U.S.A. Inc.
- 当前专利权人地址： US CA San Ramon
- 主分类号： B01J29/16
- IPC分类号： B01J29/16 ; B01J21/12 ; B01J35/10 ; C10G47/20
摘要：
Described herein is an improved hydrocracking catalyst containing a stabilized Y zeolite (SY) having an enhanced acid site distribution as compared to conventional SY zeolites. The SY zeolite is also characterized as having a high nanopore volume (HNPV).