应能源与动力工程学院环境工程系高宁博副教授邀请，英国贝尔法斯特女王大学（QUB）Chunfei Wu博士来访我校，访问期间举行讲座，欢迎广大师生踊跃参加。

讲座题目：High value   carbon nanotubes production from catalytic thermal chemical conversion of   waste plastics

讲座时间：2019年4月15日10:00-11:30

讲座地点：能动学院北二楼1402

讲座人：Chunfei Wu

There are many waste plastics generated each year in the world. The   recovery of waste plastic is an important topic to improve the efficiency of   using raw materials, in particularly, producing high-value products.   Thermo-chemical conversion technology have been investigated for waste   plastic recycling for many years, however, the whole process development is   challenged by its low profit from selling the syngas or oil product.   Producing carbon nanotubes, a high value product, from the thermo-chemical   processing of waste plastics will add significant value in addition to the   syngas/oil products. This report focuses on the development of Ni- and Fe-   based catalysts for CNTs produced from waste plastics and the application of   the prepared carbon nanotubes. For example, carbon nanotubes produced from   waste plastics were recovered   from the catalyst and added at 2 wt.% to LDPE plastic to form a composite   material. The tensile and flexural strength and the tensile and flexural   modulus of the CNT composite material were significantly improved by the   addition of the recovered CNTs.

讲座人介绍：

吴春飞博士是贝尔法斯特女王大学化学与化工学院高级讲师。2010年从利兹大学化工能源学院毕业获得博士学位。2014-2018年在赫尔大学任讲师。其研究方向为可再生资源及废物的催化热化学转化。

Dr. Chunfei Wu is a   Senior Lecturer at the School of Chemistry and Chemical Engineering at   Queen’s University Belfast. He obtained his PhD degree in Chemical and Energy   Engineering at the University of Leeds in 2010. He was a Lecture at the   University of Hull from 2014 to 2018. He has worked in the areas of   converting renewable and waste resources to energy, fuel, and chemicals through catalytic thermo-chemical routes for   more than 10 years. He is a PI of a EU RISE exchange programme (2019-2022,   €846000) and has been involved in several EPSRC and EU projects (e.g. Co-I in   EP/R000670/1 using microwave for bio-oil upgrading, EU H2020-MSCA-RISE-2014   (643322) for co-processing biomass and plastic wastes). He has published more   than 110 peer reviewed journal papers   with >3200 citations and an ‘H factor’ of 34 (Google Scholar) in the areas   of catalytic thermo-chemical conversion of wastes, and he is a Charted   Scientist and a Member of Royal Society of Chemistry. Dr Wu is a Subject   Editor of Process Safety and Environmental Protection.