校庆公告
60周年校庆学术活动月学术报告会(四十二)
发布人: 范卫波  发布时间: 2016-05-24   浏览次数: 155

  今邀请美国伊利诺依大学(UIUC) 讲席教授张源辉来我校进行学术访问并作学术报告,届时将与我校有关专家学者进行学术交流。欢迎广大师生踊跃参加!

  报告题目:环境增值能源理念与进展

报告时间:2016年5月25日(周三)上午10:10

报告地点:鸿远楼一楼报告厅

 

                                                     

                                                       校庆学术月活动组

                                                         2016年5月24日


 附件:张源辉教授简介

 张源辉,1978年毕业于山东理工大学; 1985、1989年分获加拿大Saskatchewan大学硕士、博士学位;1989-1992 萨大和UIUC博士后;1992-1996年担任加拿大Saskatchewan大学研究员及助教授,1996-2002年任美国伊利诺依大学(UIUC)农业与生物工程系副教授,2002年至今任美国伊利诺依大学(UIUC)生物环境工程系学科主任,农业与生物工程系、机械科学工程系、土木与环境工程系和生物医学工程系教授(2003-),农业与生物工程系副主任 (2007-);2011年被授予伊利诺依大学工学院讲席教授(Endowed Innoventor Professor in Engineering),成为农业与生物工程系历史上第一位讲席教授。

 张源辉教授现为美国农业与生物工程师学会(ASABE)会士(Fellow);美国供暖、制冷与空调工程师学会(ASHRAE)会士(Fellow);获奖奖项包括美国农业与生物工程学会HerryGeise奖,美国供暖、制冷与空调工程师学会杰出贡献奖。张源辉教授2010年到中国农业大学水利与土木工程学院兼职工作,开展环境增值能源将生物废弃物和微藻转化成原油的相关研究。2014年9月起被聘为中国《国务院海外专家咨询委员会》专家委员。

讲座题目:环境增值能源理念与进展

Abstract:  Agricultural and biofuel production addictively rely on fossil fuel-derived fertilizer, which is the largest single source of reactive nitrogen in biosphere contributing to climate change. However, single-cycle nature fertilizer use would not meet the increasing food and bioenergy demand.  Renewable energy can be obtained via various viable sources such as solar, wind and even geothermal. However, there is no clear sustainable pathway for renewable liquid fuels yet. A new paradigm, dubbed as “Environment-Enhancing Energy (E2-Energy)”, and a demonstration lab-scale system has been established at University of Illinois, which has a capacity of 2 gallon/day biocrude oil production from manure and algae grown in the manure water treatment system.  In this system, biowaste is first converted into biocrude oil via hydrothermal liquefaction(HTL).Second,fast-growing algae/bacteria are cultivated in the wastewaters from original liquid waste and HTL reactor to uptake excess nutrients and capture carbon dioxide.  Finally, the algae/bacteria will be fed back to the HTL process to be converted into additional biocrude. This has shown that E2-Energy process can reuse nutrients 3 (by experiment) to 10 (by modeling) times, which amplifies the original biomass by the same factor.