Promotional effect of lanthana on the high-temperature thermal stability of Pt/TiO2sulfur-resistant diesel oxidation catalysts

Author:

Yang Zhengzheng1234ORCID,Zhang Na1234,Cao Yi56784,Li Yunxiang1234,Liao Yunwen1234,Li Youping1234,Gong Maochu56784,Chen Yaoqiang56784

Affiliation:

1. College of Environmental Science and Engineering

2. China West Normal University

3. Nanchong 637009

4. China

5. Key Laboratory of Green Chemistry & Technology of the Ministry of Education

6. College of Chemistry

7. Sichuan University

8. Chengdu 610064

Abstract

Lanthana in Pt/TiO2–La2O3catalysts efficiently stabilizes the textural features, and significantly restrains the high-temperature sintering of the Pt/TiO2–La2O3catalyst particles.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

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