公开(公告)号：US20140287911A1

公开(公告)日：2014-09-25

申请号：US13961470

申请日：2013-08-07

Applicant: I-SHOU UNIVERSITY

Inventor： Shih-Han WANG ,  Ming-Tsai Liang ,  Yuh-Wern Wu

IPC: B01J29/06 ,  B01J23/72

CPC classification number: B01J23/72 ,  C01B3/047 ,  C01B21/02 ,  Y02E60/364

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.

Abstract translation: 公开了一种适用于高浓度氨和较好选择性氨转化的铜基催化剂，从而通过常规催化剂在高温下反应而解决了由氮氧化物引起的污染和毒性问题。 铜基催化剂包括：通过酸性水热法与多孔氧化物载体混合的多孔氧化物载体和低价铜化合物; 其中所述低价铜化合物是Cu和Cu 2 O。