Title:
METAL OXIDE-CARBON NITRIDE COMPOSITE MATERIAL AND PREPARATION METHOD AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/012210
Kind Code:
A1
Abstract:
Provided are a metal oxide-carbon nitride composite material and a preparation method and use thereof. The composite material consists of carbon nitride and a composite metal oxide uniformly dispersed on its surface, and the mass ratio of the carbon nitride to the composite metal oxide is 10-200 : 1. The preparation method has a simple process, and mild reaction conditions. The catalytic performance of the composite material can be optimized by adjusting the ratio between the composite metal oxide and the carbon nitride. The composite material can catalyze H2O and O2 to cleanly produce H2O2 at normal temperature and normal pressure, and the concentration of H2O2 is high.
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Inventors:
XIANG XU (CN)
WANG RUIRUI (CN)
PAN KECHENG (CN)
WANG RUIRUI (CN)
PAN KECHENG (CN)
Application Number:
PCT/CN2015/091192
Publication Date:
January 26, 2017
Filing Date:
September 30, 2015
Export Citation:
Assignee:
UNIV BEIJING CHEMICAL TECH (CN)
International Classes:
B01J27/24; C01B15/027
Foreign References:
| CN104549406A | 2015-04-29 | |||
| CN103736514A | 2014-04-23 | |||
| CN103506141A | 2014-01-15 |
Other References:
SHEN, J.Y. ET AL.: "Simple Preparation of CuFe204/C3N4 Composites: Characterisation and Enhanced Photocatalysis", MATERIALS RESEARCH INNOVATIONS, vol. 19, no. 3, 18 July 2014 (2014-07-18), pages 187 - 191, XP055347216
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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