SusChEM: Electrocatalytic Hydrogenation of Biorenewable Feedstock to Fuels and Chemicals
SusChEM:生物可再生原料电催化加氢生产燃料和化学品
基本信息
- 批准号:1512126
- 负责人:
- 金额:$ 30万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2015
- 资助国家:美国
- 起止时间:2015-07-01 至 2019-06-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
PI: Jean-Philippe Tessonnier Proposal Number: 1512126Plant biomass represents an abundant, cheap, and renewable feedstock for the production of liquid transportation fuels and chemicals. The highly selective chemical conversion of biomass to specific biofuels and chemicals requires catalysts. However, to be cost-effective and truly sustainable, biomass conversion processes that use catalysts based on materials abundant in the Earths crust must be developed. Furthermore, if these new catalysts can be used within an electrochemical process, the combined electrocatalytic process offers a whole new route to selectively tailor the conversion of biomass into fuels and useful chemicals, particularly through a process called hydrogenation. This project will develop a fundamental understanding of the mechanisms involved in these reactions to rationally design more efficient and selective biomass conversion processes. Educational activities offered by the project focus on the development of a series of short videos on renewables and nanotechnology that primarily targets middle and high school teachers, as they are in a unique position to generate excitement and curiosity for science in a large body of students.The goal of this research is to explore new electrocatalysts and electrocatalytic pathways to hydrogenate biorenewable molecules into biofuels and chemicals in aqueous phase reaction medium at ambient temperatures. Bimetallic catalysts based on non-noble metals will be rationally designed to suppress the hydrogen evolution reaction on nanostructured carbon electrodes in order to increase hydrogen availability on the catalyst surface. The proposed research will seek to gain fundamental understanding of the electrocatalytic hydrogenation of C=C and C=O bonds in various compounds derived from biorenewable sources, particularly levulinic and muconic acid, in water under ambient conditions. This information will be then used to rationally design electrocatalysts with improved activity and selectivity towards target products in scalable electrolysis reactors. The interdisciplinary nature of this research will provide students at the graduate and undergraduate levels with training in electrochemical engineering, catalytic reactions, biorenewables, and biofuels. Outreach activities involve the professional development of K-12 teachers and the translation of their research experience into their curricula and classrooms, which will involve the development of short videos on broad challenges in energy, climate change, renewables, and nanotechnology.
主要研究者:Jean-Philippe Tessonnier提案编号:1512126植物生物质是一种丰富、廉价和可再生的原料,可用于生产液体运输燃料和化学品。 将生物质高度选择性地化学转化为特定的生物燃料和化学品需要催化剂。 然而,为了具有成本效益和真正的可持续性,必须开发使用基于地壳中丰富的材料的催化剂的生物质转化过程。 此外,如果这些新的催化剂可以在电化学过程中使用,那么组合的电催化过程提供了一种全新的途径来选择性地将生物质转化为燃料和有用的化学品,特别是通过称为氢化的过程。该项目将对这些反应中所涉及的机制有一个基本的了解,以合理设计更有效和更有选择性的生物质转化过程。 该项目提供的教育活动侧重于制作一系列关于可再生能源和纳米技术的短视频,主要针对初中和高中教师,因为他们处于一个独特的位置,在大量的学生中产生对科学的兴奋和好奇心。这项研究的目标是探索新的电催化剂和电催化途径,将生物可再生分子转化为生物燃料和化学品。相反应介质中。 基于非贵金属的双金属催化剂将被合理设计以抑制纳米结构碳电极上的析氢反应,从而增加催化剂表面的氢可用性。 拟议的研究将寻求获得的C=C和C=O键的电催化氢化的各种化合物来自生物可再生来源,特别是乙酰丙酸和粘康酸,在环境条件下的水的基本理解。 这些信息将用于合理设计电催化剂,提高活性和选择性对目标产品在可扩展的电解反应器。这项研究的跨学科性质将为研究生和本科生提供电化学工程,催化反应,生物可再生和生物燃料方面的培训。外联活动涉及K-12教师的专业发展,并将他们的研究经验转化为他们的课程和课堂,这将涉及能源,气候变化,可再生能源和纳米技术的广泛挑战的短视频的开发。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Jean-Philippe Tessonnier其他文献
Local reactivity descriptors to decipher the electrochemical hydrogenation of unsaturated carboxylic acids
用于破译不饱和羧酸电化学氢化的局部反应性描述符
- DOI:
10.1039/d3gc02909c - 发表时间:
2023-12-11 - 期刊:
- 影响因子:9.200
- 作者:
Marco Nazareno Dell'Anna;Geet Gupta;Prathamesh T. Prabhu;Ting-Hung Chu;Luke T. Roling;Jean-Philippe Tessonnier - 通讯作者:
Jean-Philippe Tessonnier
Structure sensitivity of the electrochemical hydrogenation of emcis/em,emcis/em-muconic acid to hexenedioic acid and adipic acid
反式/顺式、反式/顺式-粘康酸电化学加氢为己二酸和己二烯二酸的结构敏感性
- DOI:
10.1039/d3gc03021k - 发表时间:
2024-04-22 - 期刊:
- 影响因子:9.200
- 作者:
Deep M. Patel;Prathamesh T. Prabhu;Geet Gupta;Marco Nazareno Dell'Anna;Samantha Kling;Huy T. Nguyen;Jean-Philippe Tessonnier;Luke T. Roling - 通讯作者:
Luke T. Roling
Jean-Philippe Tessonnier的其他文献
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{{ truncateString('Jean-Philippe Tessonnier', 18)}}的其他基金
EFRI DCheM: Chemicals from Renewables Through Green Electrochemistry (ChaRGE)
EFRI DCheM:通过绿色电化学从可再生能源中生产化学品 (ChaRGE)
- 批准号:
2132200 - 财政年份:2021
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
NSF-DFG: Strategies to Overcome Contemporary Limitations of Reductive Electrosynthetic Conversions in Aqueous Media
NSF-DFG:克服水介质还原电合成转换当代局限性的策略
- 批准号:
2140342 - 财政年份:2021
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Workshop on Electroorganic Chemistry: from Synthesis to Chemical Manufacturing
有机电化学研讨会:从合成到化学制造
- 批准号:
1939594 - 财政年份:2019
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Tailored Carbon-Supported Catalysts for the Conversion of Biomass in the Condensed Phase
用于凝相生物质转化的定制碳负载催化剂
- 批准号:
1804436 - 财政年份:2018
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
SusChEM: Continuous Flow Lignin Deconstruction in Supercritical Solvent Mixtures and Conversion to Renewable Chemicals
SusChEM:超临界溶剂混合物中的连续流动木质素解构以及转化为可再生化学品
- 批准号:
1706046 - 财政年份:2017
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
PFI:AIR-TT: Technology for the Production of Polyamides With Bio-Enabled Properties
PFI:AIR-TT:具有生物特性的聚酰胺生产技术
- 批准号:
1701000 - 财政年份:2017
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
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2327308 - 财政年份:2023
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CAS-SC:阐明硝酸盐和二氧化碳的电催化耦合:迈向电子高效的 C-N 耦合
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阐明原子精确金属簇的电催化活性,用于创建高活性能源和环境催化剂
- 批准号:
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职业:用于硝酸盐电催化还原为氨的单原子合金催化剂设计:将电子结构与几何结构和催化性能联系起来
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