Invention Grant
- Patent Title: Copper-based catalyst for converting ammonia into nitrogen
- Patent Title (中): 用于将氨转化为氮的铜基催化剂
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Application No.: US13961470Application Date: 2013-08-07
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Publication No.: US09138726B2Publication Date: 2015-09-22
- Inventor: Shih-Han Wang , Ming-Tsai Liang , Yuh-Wern Wu
- Applicant: I-SHOU UNIVERSITY
- Applicant Address: TW Kaohsiung
- Assignee: I-SHOU UNIVERSITY
- Current Assignee: I-SHOU UNIVERSITY
- Current Assignee Address: TW Kaohsiung
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW102109694A 20130319
- Main IPC: B01J23/72
- IPC: B01J23/72 ; C01B21/02
Abstract:
A copper-based catalyst which is suitable for converting ammonia of high concentration and with better selectivity, thereby solving a problem of pollution and toxicity due to nitrogen oxides by a conventional catalyst reacting under high temperature is disclosed. The copper-based catalyst comprises: a porous oxide support and a low valent copper compound mixing with the porous oxide support by an acid hydrothermal method; wherein the low valent copper compound with is Cu and Cu2O.
Public/Granted literature
- US20140287911A1 COPPER-BASED CATALYST FOR CONVERTING AMMONIA INTO NITROGEN Public/Granted day:2014-09-25
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