Binary Mn-FeOx nanoflakes supported on CNT by an one-step redox method for low temperature NO reduction with NH3

被引：3

作者：

Zhang, Yanbing ^{[1
]}

Chen, Yingzan ^{[1
]}

Huang, Jinhe ^{[1
]}

Song, Chengjian ^{[1
]}

Cheng, Xianglong ^{[1
]}

Ren, Haibo ^{[1
]}

Wang, Xie ^{[2
]}

机构：

[1] Henan Univ Urban Construct, Coll Mat & Chem Engn, Pingdingshan 467000, Peoples R China

[2] Anqing Normal Univ, Coll Chem & Chem Engn, Anqing 246011, Peoples R China

来源：

MATERIALS RESEARCH EXPRESS | 2021年 / 8卷 / 05期

关键词：

CNT; low temperature; denitration acitivity; Fe2O3; MnO2; SELECTIVE CATALYTIC-REDUCTION; MN-CE/TIO2; CATALYST; REACTION-MECHANISM; OXIDE; SCR;

D O I：

10.1088/2053-1591/abff75

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Binary Mn-FeOx/CNT-OSR catalysts were prepared by an one-step redox method, and showed 44%-83.7% NO conversion at 80 degrees C-180 degrees C. The catalytic activity of the 0.06 Mn-FeOx/CNT-OSR catalyst is optimum and reaches 65.9%-83.7% at 80 degrees C-180 degrees C, resulting from the generation of high valence of MnO2 and Fe2O3 with weak crystallinity.

引用

页数：6

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