Invention Grant
- Patent Title: Composite oxide catalyst and method for producing the same
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Application No.: US13992031Application Date: 2011-12-27
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Publication No.: US09855546B2Publication Date: 2018-01-02
- Inventor: Yusuke Ishii , Takaaki Kato
- Applicant: Yusuke Ishii , Takaaki Kato
- Applicant Address: JP Tokyo
- Assignee: ASAHI KASEI CHEMICALS CORPORATION
- Current Assignee: ASAHI KASEI CHEMICALS CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2010-290711 20101227
- International Application: PCT/JP2011/080152 WO 20111227
- International Announcement: WO2012/090979 WO 20120705
- Main IPC: B01J23/30
- IPC: B01J23/30 ; C07C253/24 ; B01J23/00 ; B01J23/28 ; B01J35/10 ; B01J37/08 ; C07C51/215
Abstract:
A method for producing a complex oxide catalyst containing a complex oxide represented by the formula: Mo1VaSbbNbcWdZeOn (wherein a component Z represents an element such as La, Ce, Pr, Yb, Y, Sc, Sr, and Ba; a, b, c, d, e, and n each represent an atomic ratio of an element to one Mo atom; 0.1≦a≦0.4, 0.1≦b≦0.4, 0.01≦c≦0.3, 0≦d≦0.2, and 0≦e≦0.1; an atomic ratio a/b is 0.85≦a/b
Public/Granted literature
- US20130253217A1 COMPOSITE OXIDE CATALYST AND METHOD FOR PRODUCING THE SAME Public/Granted day:2013-09-26
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