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author:

Zhang, Yanbing (Zhang, Yanbing.) [1] | Zheng, Yuying (Zheng, Yuying.) [2] (Scholars:郑玉婴) | Zou, Haiqiang (Zou, Haiqiang.) [3] | Zhang, Xiang (Zhang, Xiang.) [4]

Indexed by:

EI Scopus SCIE

Abstract:

In this article, a facile one-step strategy for the synthesis of ternary MnO2-Fe2O3-CeO2-Ce2O3/carbon nanotubes (CNT) catalysts was discussed. The as-prepared catalysts exhibited 73.6-99.4% NO conversion at 120-180 degrees C at a weight hourly space velocity (WHSV) of 210 000 ml.g(cat)(-1).h(-1), which benefited from the formation of amorphous MnO2, Fe2O3, CeO2, and Ce2O3, as well as high Ce3+ and surface oxygen (O-epsilon) contents. The mechanism of formation of MnO2-Fe2O3-CeO2-Ce2O3/CNT catalysts was also proposed. (C) 2015 Elsevier B.V. All rights reserved.

Keyword:

Amorphous Low temperature MnO2-Fe2O3-CeO2-Ce2O3/CNT NH3-SCR catalyst

Community:

  • [ 1 ] [Zhang, Yanbing]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China
  • [ 2 ] [Zheng, Yuying]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China
  • [ 3 ] [Zou, Haiqiang]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China
  • [ 4 ] [Zhang, Xiang]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China

Reprint 's Address:

  • 郑玉婴

    [Zheng, Yuying]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China

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Source :

CATALYSIS COMMUNICATIONS

ISSN: 1566-7367

Year: 2015

Volume: 71

Page: 46-50

3 . 3 8 9

JCR@2015

3 . 4 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

ESI HC Threshold:265

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count: 23

SCOPUS Cited Count: 26

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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