Invention Grant
- Patent Title: Zirconium oxide and method for the production thereof
- Patent Title (中): 氧化锆及其制造方法
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Application No.: US12377780Application Date: 2007-07-24
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Publication No.: US08383266B2Publication Date: 2013-02-26
- Inventor: Jörg Laube , Alfred Gügel , Ralph Otterstedt
- Applicant: Jörg Laube , Alfred Gügel , Ralph Otterstedt
- Applicant Address: DE
- Assignee: H.C. Starck GmbH
- Current Assignee: H.C. Starck GmbH
- Current Assignee Address: DE
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Priority: DE102006038602 20060817; DE102006044824 20060920
- International Application: PCT/EP2007/057607 WO 20070724
- International Announcement: WO2008/019926 WO 20080221
- Main IPC: C01G25/02
- IPC: C01G25/02
Abstract:
The invention relates to a pulverulent zirconium oxide containing metal oxides from the group consisting of scandium, yttrium, rare earths and mixtures thereof, processes for producing them and their use in fuel cells, in particular for the production of electrolyte substrates for ceramic fuel cells.
Public/Granted literature
- US20100233579A1 ZIRCONIUM OXIDE AND METHOD FOR THE PRODUCTION THEREOF Public/Granted day:2010-09-16
Information query
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