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1. (WO2018035882) CATALYST FOR CATALYTIC OXIDATION TREATMENT OF ORGANIC WASTEWATER, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

Pub. No.:    WO/2018/035882    International Application No.:    PCT/CN2016/097624
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: B01J 23/889
C02F 1/72
C02F 101/30
B01J 23/10
B01J 32/00
Applicants: WANHUA CHEMICAL GROUP CO., LTD.
万华化学集团股份有限公司
Inventors: ZHOU, Bo
周波
HENG, Hua
衡华
ZHANG, Hongke
张宏科
CHEN, Liangjin
陈良进
WANG, Junjun
王俊俊
FAN, Zhenlong
范珍龙
HUA, Weiqi
华卫琦
Title: CATALYST FOR CATALYTIC OXIDATION TREATMENT OF ORGANIC WASTEWATER, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
Abstract:
A catalyst for catalytic oxidation treatment of organic wastewater, comprising aluminum oxide, and nickel, ferrum, manganese, and cerium supported on the aluminum oxide in oxide form. Based on the weight of aluminum oxide, the contents of the following components in the catalyst are: nickel: 5.0-20wt%; ferrum: 0.5-5.5wt%; manganese: 0.5-3.5wt%; and cerium: 1.5-3.0wt%. The present invention has a good effect in catalytic oxidation for degrading COD organic pollutants in wastewater and has high reactivity.