Metal-support interface of a novel Ni-CeO2 catalyst for dry reforming of methane

被引：84

作者：

Odedairo, Taiwo ^{[1
]}

Chen, Jiuling ^{[1
]}

Zhu, Zhonghua ^{[1
]}

机构：

[1] Univ Queensland, Sch Chem Engn, Brisbane, Qld 4072, Australia

来源：

CATALYSIS COMMUNICATIONS | 2013年 / 31卷

基金：

澳大利亚研究理事会;

关键词：

Ceria; Plasma; Nanostructures; Reforming of methane; CARBON-DIOXIDE; SYNTHESIS GAS; CO2; NI; DESIGN; NANOPARTICLES;

D O I：

10.1016/j.catcom.2012.11.008

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Simultaneous treatment of both the loaded metal and the ceria support under plasma led to the generation of clean metal-support interface. This novel synthesis route prevents the tendency of Ni atoms migrating into the bulk of the supports, thereby avoiding a diffused interfacial region. The plasma treated sample showed excellent stability and higher catalytic activity than the thermally calcined sample in dry reforming of methane. The high activity of the plasma treated sample is attributed to the clean metal-support interface generated by exposing both the support and the loaded metal to microwave plasma treatment. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：25 / 31

页数：7

共 50 条

[1] Regulation of metal-support interface of Ni/CeO2 catalyst and the performance of low temperature chemical looping dry reforming of methane
Li R.-J.
Zhang J.-P.
Shi J.
Li K.-Z.
Liu H.-L.
Zhu X.
[J]. Ranliao Huaxue Xuebao/Journal of Fuel Chemistry and Technology, 2022, 50 (11): : 1458 - 1470
[2] Dry Reforming of Methane on a Highly-Active Ni-CeO2 Catalyst: Effects of Metal-Support Interactions on C-H Bond Breaking
Liu, Zongyuan
Grinter, David C.
Lustemberg, Pablo G.
Thuy-Duong Nguyen-Phan
Zhou, Yinghui
Luo, Si
Waluyo, Iradwikanari
Crumlin, Ethan J.
Stacchiola, Dario J.
Zhou, Jing
Carrasco, Javier
Busnengo, H. Fabio
Veronica Ganduglia-Pirovano, M.
Senanayake, Sanjaya D.
Rodriguez, Jose A.
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2016, 55 (26) : 7455 - 7459
[3] Effect of metal-support interaction on activity and stability of Ni-CeO2 catalyst for partial oxidation of methane
Singha, Rajib Kumar
Shukla, Astha
Yadav, Aditya
Konathala, L. N. Sivakumar
Bal, Rajaram
[J]. APPLIED CATALYSIS B-ENVIRONMENTAL, 2017, 202 : 473 - 488
[4] Three-Dimensional Mesoporous Ni-CeO2 Catalyst for Dry Reforming of Methane
Jin, Huiyao
Liu, Yuanqiao
Huang, Lizhi
Liu, Yali
Cui, Sha
Liu, Hui
Xu, Jing
Wang, Luhui
[J]. CATALYSTS, 2024, 14 (05)
[5] Operando induced strong metal-support interaction of Rh/CeO2 catalyst in dry reforming of methane
Gangarajula, Yuvaraj
Hong, Feng
Li, Qinghe
Jiang, Xunzhu
Liu, Wei
Akri, Mohcin
Su, Yang
Zhang, Yanjie
Li, Lin
Qiao, Botao
[J]. APPLIED CATALYSIS B-ENVIRONMENTAL, 2024, 343
[6] Dry Reforming of Methane and Metal-Support Interactions
Shi, Jian
Zhu, Xing
Li, Kongzhai
Wei, Yonggang
Wang, Hua
[J]. Shiyou Xuebao, Shiyou Jiagong/Acta Petrolei Sinica (Petroleum Processing Section), 2020, 36 (06): : 1407 - 1418
[7] Smart designing of metal-support interface for imperishable dry reforming catalyst
Shah, Mumtaj
Das, Subhasis
Nayak, Ameeya Kumar
Mondal, Prasenjit
Bordoloi, Ankur
[J]. APPLIED CATALYSIS A-GENERAL, 2018, 556 : 137 - 154
[8] Methane Activation at the Metal-Support Interface of Ni4-CeO2(111) Catalyst: A Theoretical Study
Singha, Rajib Kumar
Tsuji, Yuta
Mahyuddin, Muhammad Haris
Yoshizawa, Kazunari
[J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 123 (15): : 9788 - 9798
[9] MOFs-derived Ni@ZrO 2 catalyst for dry reforming of methane: Tunable metal-support interaction
Shao, Jingling
Li, Chao
Fei, Zhaoyang
Liu, Yan
Zhang, Junfeng
Li, Lei
[J]. MOLECULAR CATALYSIS, 2024, 558
[10] Metal-support interactions and C1 chemistry on Ni-CeO2 surfaces
Rodriguez, Jose
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2019, 258

← 1 2 3 4 5 →