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学术报告通知:Zeolites: stone of wisdom for catalysis
时间:2015-11-25 来源:环境学院 作者:环境学院 浏览:

       报告时间:20151127日(星期五)下午3:30-5:30

       报告地点:学研A202

       报告摘要:Zeolitic materials are the heterogeneous catalysts with the highest annual production. They are used in numerous acid-catalyzed reactions. Nowadays, hydrocarbon transformations such as cracking, alkylation, and isomerization are mostly conducted over these eco-friendly microporous solid acids. In the general shift from homogeneous towards heterogeneous catalysis, zeolites play a key role. The rational design of these inorganic materials with highly crystalline structure is warranted both in academic and in industrial research. A proper chemical composition, a hierarchical porosity, an appropriate crystal size have therefore to be combined with a proper shape at the reactor level.

The aim of our research is to achieve a combination of molecular and microscopic design of zeolites to develop efficient acid catalysts. Crystal sizes influence the catalytic properties of zeolites: while large crystals favour shape-selective catalysis, in contrast, nanocrystals enhance catalysts effectiveness.

Our philosophy neither relies on the study of one sole reaction, nor on one catalytic system. We aim in performing a proper catalyst design, on purpose, for acid-catalyzed reactions. A peculiar attention will be given to the conversion of methanol into light olefins(MTO), Friedel-Crafts acylations and electrophilic aromatic substitution reactions.

    主讲人简介:  

Benoît Louis博士简介

 

CNRS Research Fellow (Institute of Chemistry, UMR7177) at the University of Strasbourg

 

Education

2002: Ph.D. in Chemical Reaction Engineering and Catalysis (supervision Prof. Albert Renken), Ecole Polytechnique Fédérale de Lausanne (Switzerland)

1998: Master in Chemistry, University of Strasbourg, France

1996: Bachelor in Physical Chemistry, University of Strasbourg, France

 

Career

2010- CNRS Research Fellow (CR1 and HDR since 2008) at the Institute of Chemistry

2004-2010: CNRS Research Fellow (CNRS Junior Scientist) at ICPEES UMR 7515

2003-2004: Attaché Temporaire d’Enseignement et de Recherche (Temporary Lecturer)

ECPM — Université Strasbourg - UMR 7515

2002-2003: Postdoctoral Associate with Prof. Jean Sommer and Prof. Willy Kantlehner, University of Strasbourg and University of Stuttgart, Germany

 

Awards

              - IDEX — Les Espoirs de l’Université de Strasbourg laureate

              - Société Chimique de France Catalysis Division Prize (DivCat) 2013

              - Young Scientist Award in Acid-Base Catalysis 2013 (Tokyo, May 2013)

              - Découverte Chine laureate 2014 (France-China)

              - CNRS Bronze Medalist 2009 in Chemistry (Section 14, CNRS)

              - Sampo laureate 2013 (France-Finland)

              - Åsgard laureate 2012 (France-Norway)

 

Scientific and Teaching activities

              - 96 Publications, 2 Book Chapters, 2 Patents (h-index = 26)

              -  35 Oral Communications (15 invited), 2 Keynotes

              - Guest editor: Appl. Catal A 2008, Catal. Today 2008, Adv. Chem. Lett. 2013, Comptes Rendus Chimie 2014 & 2015

              - Member of the ANR SIMI 7 expert committee (2011-2014)

              - Professor Visitante Estrangeiro and Member of the Doctoral School, Federal University Rio de Janeiro (2013-2016)

              - Member of the GeCat board (representing East of France, 2012-2016)

              - Teaching “Heterogeneous Catalysis” (24h, Master 2 Green Chemistry)

              - Teaching “Industrial Chemistry” (24h, Master 1 Green Chemistry)

              - Currently managing 3 Industrial contracts (Petrobras, Adisseo, St Gobain)

              - Leader of ZEOTAIL industrial maturation project (SATT — Conectus, 2015)

              - Coordinator of 4 scientific programs from the French Ministry of Foreign Affairs (Czech Republic, South-Africa, Norway, China)

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