报告题目:Plasma-catalysis: a novel solution for energy and environmental applications
报告时间:2016年4月7日10:00 AM
报告地点:浙江工业大学新机械楼A810
专家简介:屠昕,2006年于法国国家科学研究中心获得理学博士学位,现任英国利物浦大学电气工程与电子系副教授、博士生导师、国际办副主任。IEEE高级会员,英国化工协会(IChemE)副会士。长期从事低温等离子体技术,废弃物资源化利用,等离子体协同催化技术用于能源转化和污染控制等领域的基础和应用研究。近年来作为项目负责人主持、参与多项英国工程与物理科学研究委员会(EPSRC),皇家学会,皇家工程学会,牛顿基金会等机构资助的战略性研究项目和重大国际合作项目。在国际权威期刊(Applied Catalysis B:Environmental, JPCC, Environmental Science & Technology,APL等)发表SCI收录论文60余篇,担任2016年IWPEEA国际会议主席,多次受邀在国际会议做特邀报告并担任分会主席。2014年,屠昕博士被国际等离子体催化和能源材料会议(ISPCEM)授予首届B. Eliasson青年杰出贡献奖,用以表彰其在等离子体催化领域做出的杰出贡献。
报告内容简介:
The rapid exhaustion of fossil fuel reserves and the adverse effects of climate change caused by increasing global energy demands have attracted great attention and pose serious threats to humankind. The emergence of new energy technologies is very crucial and essential to reduce the negative effects of climate change and to ensure global energy security based on sustainable and renewable energy sources.
Recently, the combination of non-thermal plasma and heterogeneous catalysis (known as plasma-catalysis) has been regarded as a promising and effective solution for the conversion of carbon emissions (e.g. CH4 and CO2) into value-added fuels and chemicals (e.g. H2, syngas and methanol) at low temperatures. The combination of plasma and catalysts has the great potential to generate a synergistic effect, which can activate catalysts at low temperatures and improve the activity and stability of the catalysts, resulting in the remarkable enhancement of reactant conversion, selectivity and yield of end-products, as well as the energy efficiency of the process. We have developed different plasma sources for the conversion of methane and carbon dioxide into value-added fuels and chemicals. The integration of plasma and catalysts clearly exhibits a significant synergistic effect, showing both the conversion of reactants and the yield of target products are significantly enhanced compared to the reaction using plasma alone or catalysis alone.
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