Binary Mn-FeOx nanoflakes supported on CNT by an one-step redox method for low temperature NO reduction with NH3. (19th May 2021)

• Record Type: Journal Article
• Authors: Zhang, Yanbing; Chen, Yingzan; Huang, Jinhe; Song, Chengjian; Cheng, Xianglong; Ren, Haibo; Wang, Xie
• Is Part Of: Materials research express. Volume 8:Number 5(2021)
• Publication Date: 2021-05-19
• Subjects: CNT -- low temperature -- denitration acitivity -- Fe2O3 -- MnO2; Materials science -- Research -- Periodicals; Materials science -- Periodicals; 620.11
• DOI: 10.1088/2053-1591/abff75
• Languages: English
• ISSNs: 2053-1591

Abstract

Abstract: Binary Mn-FeOx /CNT-OSR catalysts were prepared by an one-step redox method, and showed 44%–83.7% NO conversion at 80 °C–180 °C. The catalytic activity of the 0.06 Mn-FeOx /CNT-OSR catalyst is optimum and reaches 65.9%–83.7% at 80 °C–180 °C, resulting from the generation of high valence of MnO2 and Fe2 O3 with weak crystallinity.