Invention Application
- Patent Title: CATALYST FOR REMOVING NITROGEN OXIDE AND MANUFACTURING METHOD THEREOF
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Application No.: US16828063Application Date: 2020-03-24
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Publication No.: US20210106979A1Publication Date: 2021-04-15
- Inventor: Dalyoung YOON , Chang Hwan KIM , Tae Sun CHANG , Iljeong HEO , Sung Hun LEE , Young Woo YOU
- Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
- Applicant Address: KR Seoul; KR Seoul; KR Daejeon
- Assignee: HYUNDAI MOTOR COMPANY,KIA MOTORS CORPORATION,KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
- Current Assignee: HYUNDAI MOTOR COMPANY,KIA MOTORS CORPORATION,KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
- Current Assignee Address: KR Seoul; KR Seoul; KR Daejeon
- Priority: KR10-2019-0125772 20191011
- Main IPC: B01J23/46
- IPC: B01J23/46 ; B01J21/06 ; B01J23/10 ; B01J37/02 ; B01J37/08 ; B01D53/94
Abstract:
A manufacturing method thereof, and the catalyst for removing the nitrogen oxide includes a powdery gamma alumina support on which at least one selected from a group of titanium (Ti), lanthanum (La), or zirconium (Zr) is supported, wherein the support may be further supported with iridium (Ir) and ruthenium (Ru).
Information query
