报告题目：Integrated Pathways for Green Hydrogen, CO₂ Conversion, and Biocrude Co-Processing in a Circular Carbon Economy
报 告 人：胡劲光 教授
报告时间：12月5日 10:30-12:00
报告地点：全国重点实验室A403
报告人简介：
胡劲光教授是加拿大皇家科学院青年院士（College Member of Royal Society of Canada），加拿大卡尔加里大学舒立克工程学院研究讲座教授。他领导生物质与生物炼制研究实验室，专注于开发将可再生生物基原料转化为清洁能源、绿色化学品和先进生物材料的前沿技术。他在阳光驱动的生物质光精炼（Biomass Photorefining）协同制备生物燃料和氢气方面的开创性研究，开辟了可持续化学工程领域的重要新方向。胡教授已发表逾 300 篇同行评审论文（h-index 60），研究成果发表于 Chemical Society Reviews、Energy & Environmental Science、Nature Communications、Journal of the American Chemical Society、Angewandte Chemie International Edition 等国际顶尖学术期刊。他曾荣获加拿大化学学会“研究创新奖”（每年授予一位在化学工程领域成绩突出的早期研究者）、舒立克工程学院早期研究卓越奖以及 S.C. Trindade Award 等重要荣誉。此外，他担任加拿大生物质能源网络（Canada Biomass Energy Network）顾问委员会成员、“中加生物能源联合中心”成员及加拿大灰熊研究院（Grizzly Bear Institute of Canada, GBIC）研究员，并受邀在多份国际学术期刊担任编委。
报告内容摘要：
The global transition toward carbon-neutral energy systems demands integrated solutions that simultaneously reduce emissions, harness renewable resources, and enhance the value of existing energy infrastructures. This presentation highlights recent advances from our research program at the University of Calgary that address these challenges through three complementary technological pathways. First, green hydrogen production strategies based on sunlight-driven catalytic systems will be discussed. These Biomass Photorefining (BPR) platforms couple solar energy with renewable carbon feedstocks to enable ambient-condition hydrogen evolution alongside the production of value-added biochemicals, offering a low-energy alternative to conventional thermochemical methods. Second, the presentation will feature our CO₂ Conversion System for clean fuels and sustainable chemical production. Through tailored catalyst design, multi-field reaction engineering, and bicarbonate-stabilized electrolyzer configurations, our team has developed highly selective CO₂-to-ethylene, CO₂-to-formate, and CO₂-to-oxygenate pathways with strong potential for industrial deployment. These advances outline scalable approaches for integrating carbon capture with carbon-negative fuel and materials synthesis. Finally, recent progress in biocrude pretreatment and co-processing technologies will be showcased. This work enhances the compatibility of bio-oils with petroleum refining systems by reducing catalyst poisoning, improving stability, and increasing co-processing yields, providing a practical route for lowering carbon intensity within existing refineries. Collectively, these innovations demonstrate how renewable carbon utilization, catalytic engineering, and clean-energy technologies can converge to support a circular, low-emission energy future.
主办单位：油气藏地质及开发工程全国重点实验室
新能源与材料学院
科学技术发展研究院
