Effect of yttria in Pt/TiO2 on sulfur resistance diesel oxidation catalysts: enhancement of low-temperature activity and stability

Author:

Yang Zhengzheng123,Zhang Na4523,Cao Yi4523,Gong Maochu4523,Zhao Ming4523,Chen Yaoqiang12345

Affiliation:

1. College of Architecture and Environment

2. Sichuan University

3. Chengdu 610064, PR China

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

5. College of Chemistry

Abstract

Yttria in Pt/TiO2 catalyst improved the Pt dispersion and stabilized the structure, and hence enhanced the low-temperature activity and stability.

Publisher

Royal Society of Chemistry (RSC)

Subject

Catalysis

Reference78 articles.

1. A highly sulfur resistant Pt-Rh/TiO2/Al2O3 storage catalyst for NOx reduction under lean-rich cycles

2. Sulfur release from a model Pt/Al2O3 diesel oxidation catalyst: Temperature-programmed and step-response techniques characterization

3. T. Johnson , SAE paper 2012-01-0368, 2012

4. T. Johnson , SAE paper 2013-01-0538, 2013

5. S. Verdier , E.Rohart , O.Larcher , V.Harle and M.Allain , SAE paper 2005-01-0476, 2005

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3