Invention Grant
- Patent Title: Method for reducing metal oxide and method for producing photocatalyst using same
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Application No.: US15552722Application Date: 2016-09-30
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Publication No.: US11260368B2Publication Date: 2022-03-01
- Inventor: Jong-Sung Yu
- Applicant: DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Applicant Address: KR Daegu
- Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Current Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Current Assignee Address: KR Daegu
- Agency: Harness, Dickey & Pierre, P.L.C.
- Priority: KR10-2015-0137690 20150930,KR10-2016-0026325 20160304,KR10-2016-0093986 20160725
- International Application: PCT/KR2016/010993 WO 20160930
- International Announcement: WO2017/057959 WO 20170406
- Main IPC: B01J23/00
- IPC: B01J23/00 ; B01J21/06 ; C01G23/047 ; B01J37/16 ; C01G49/06 ; C01G31/02 ; C01G19/02 ; C01G23/04 ; C01G9/02 ; B01J37/34 ; B01J21/10 ; B01J35/00 ; B01J35/10 ; B01J23/42 ; C01G25/02 ; B01J37/08
Abstract:
The present invention relates to a method of reducing a metal oxide comprising the steps of preparing a mixture by mixing a metal oxide and a metal hydride (step 1) and reducing the mixture by heat treatment (step 2) and a method of producing a photocatalyst using the same, and The method of reducing a metal oxide of the present invention can easily reduce such metal oxides as TiO2, ZrO2, V2O3, and Fe2O3.
Public/Granted literature
- US20180318795A1 METHOD FOR REDUCING METAL OXIDE AND METHOD FOR PRODUCING PHOTOCATALYST USING SAME Public/Granted day:2018-11-08
Information query
