Invention Grant
- Patent Title: Reforming catalysts having a controlled coordination structure and methods for preparing such compositions
- Patent Title (中): 具有受控配位结构的重整催化剂和制备这种组合物的方法
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Application No.: US11435165Application Date: 2006-05-16
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Publication No.: US07655137B2Publication Date: 2010-02-02
- Inventor: Bing Zhou , Horacio Trevino , Zhihua Wu
- Applicant: Bing Zhou , Horacio Trevino , Zhihua Wu
- Applicant Address: US NJ Lawrenceville
- Assignee: Headwaters Technology Innovation, LLC
- Current Assignee: Headwaters Technology Innovation, LLC
- Current Assignee Address: US NJ Lawrenceville
- Agency: Workman Nydegger
- Main IPC: C10G35/09
- IPC: C10G35/09 ; B01J31/02 ; B01J23/42 ; B01J23/58 ; B01J23/62

Abstract:
The reforming catalysts include a halogen promoter and a plurality of nanocatalyst particles supported on a support material. The nanocatalyst particles have a controlled crystal face exposure of predominately (110). The controlled coordination structure is manufactured by reacting a plurality of catalyst atoms with a control agent such as polyacrylic acid and causing or allowing the catalyst atoms to form nanocatalyst particles. The catalysts are used in a reforming reaction to improve the octane number of gasoline feedstock. The reforming catalysts show improved C5+ hydrocarbon production and improved octane barrel number increases as compared to commercially available reforming catalysts.
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