Invention Application
- Patent Title: Ultradispersed catalyst compositions and methods of preparation
- Patent Title (中): 超分散催化剂组合物和制备方法
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Application No.: US11604131Application Date: 2006-11-22
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Publication No.: US20070161505A1Publication Date: 2007-07-12
- Inventor: Pedro Pereira-Almao , Vieman Ali-Marcano , Francisco Lopez-Linares , Alejandro Vasquez
- Applicant: Pedro Pereira-Almao , Vieman Ali-Marcano , Francisco Lopez-Linares , Alejandro Vasquez
- Main IPC: B01J27/02
- IPC: B01J27/02 ; B01J27/047 ; B01J27/051 ; B01J27/049 ; B01J27/043 ; B01J27/045
Abstract:
The present invention relates generally to ultradispersed catalyst compositions and methods for preparing such catalysts. In particular, the invention provides catalyst composition of the general formula: BxMyS[(1.1 to 4.6)y+(0.5 to 4)x]where B is a group VIIIB non-noble metal and M is a group VI B metal and 0.05≦y/x≦15.
Public/Granted literature
- US07897537B2 Ultradispersed catalyst compositions and methods of preparation Public/Granted day:2011-03-01
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