催化学报 ›› 2026, Vol. 87: 22-46.DOI: 10.1016/S1872-2067(26)65107-8

• 综述 • 上一篇    下一篇

光驱动费托合成中双路径策略实现高选择性烃类产物制备

丁扬, 陆义桢, 余天荣, 张明睿, 赵睿, 杨睿杰, 李其鑫, 吴仕群*(), 张金龙*()   

  1. 华东理工大学化学与分子工程学院, 绿色化学与工业催化全国重点实验室, 上海 200237
  • 收稿日期:2025-11-17 接受日期:2026-02-04 出版日期:2026-08-18 发布日期:2026-06-24
  • 通讯作者: *电子信箱: wushiqun@ecust.edu.cn (吴仕群),
    jlzhang@ecust.edu.cn (张金龙).
  • 基金资助:
    国家自然科学基金(22461142136);国家自然科学基金(22202070);国家自然科学基金(22572051);上海市教育委员会创新计划(2021-01-07-00-02-E00106);上海市科学技术委员会(22230780200);上海市科学技术委员会(20DZ2250400);上海市科学技术委员会(2018SHZDZX03);上海市教育发展基金会和上海市教育委员会晨光计划(24CGA30)

Dual pathways in photo-driven Fischer-Tropsch synthesis for high selective hydrocarbon production

Yang Ding, Yizhen Lu, Tianrong Yu, Mingrui Zhang, Rui Zhao, Ruijie Yang, Qixin Li, Shiqun Wu*(), Jinlong Zhang*()   

  1. State key laboratory of green chemical engineering and industrial catalysis, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai 200237, China
  • Received:2025-11-17 Accepted:2026-02-04 Online:2026-08-18 Published:2026-06-24
  • About author:Shiqun Wu received his Ph.D. degree in 2021 from East China University of Science and Technology under the supervision of Prof. Jinlong Zhang, and subsequently continued his postdoctoral research at the same institution. In 2024, he was appointed as an associate professor at East China University of Science and Technology. His research interests focus on the design and modulation of atomically dispersed active sites in photocatalysts and photothermal catalysis, with applications in the conversion of methane and carbon dioxide. He has published more than 40 peer-reviewed papers. He was invited as a young member of the editorial board of Chin. J. Catal. Since 2025.
    Jinlong Zhang received a Ph.D. (1993) in fine chemicals from East China University of Science and Technology. He studied in Osaka Prefecture University as a postdoctor. He became a full professor in 2000. He was selected as Member of Academia Europaea in 2019. He is currently on the Editorial Boards of “Applied Catalysis B: Environmental’ ’and is also the editor of “Res. Chem. Intermed’’. His research interests include photocatalysis, environmental and materials science. He has published more than 600 peer-reviewed papers. He has been selected as the “Most Cited Chinese Researcher” by Elsevier in 2014‒2025, and was awarded as a “Highly Cited Scientist” by Clarivate Analytics in 2018‒2025.
  • Supported by:
    National Natural Science Foundation of China(22461142136);National Natural Science Foundation of China(22202070);National Natural Science Foundation of China(22572051);Innovation Program of Shanghai Municipal Education Commission(2021-01-07-00-02-E00106);Science and Technology Commission of Shanghai Municipality(22230780200);Science and Technology Commission of Shanghai Municipality(20DZ2250400);Science and Technology Commission of Shanghai Municipality(2018SHZDZX03);Chenguang Program of Shanghai Education Development Foundation and Shanghai Municipal Education Commission(24CGA30)

摘要:

在全球能源需求攀升与双碳目标推进的双重背景下,化石能源的碳排放约束成为能源转型的核心约束, 费托合成(FTS)作为非石油路线制备液体燃料的技术路径, 是能源结构调整与碳中和的重要抓手, 可将煤、天然气、生物质等含碳资源转化为具有较高附加值的烃类产物, 有效降低对石油的依赖. 然而, 传统热催化费托合成存在反应条件苛刻(200-500 °C、2-5 MPa)、催化剂易失活、产物选择性受安德森-舒尔茨-弗洛里(ASF)分布严重限制等问题, 且副产物甲烷与二氧化碳生成量大, 碳原子经济性低, 严重制约其清洁应用. 太阳能作为可持续能源, 为解决上述瓶颈提供了新思路, 光驱动费托合成(PFTS)技术凭借温和反应条件、高选择性调控潜力及低能耗优势, 成为能源催化领域的研究热点.

本文聚焦过去十年光驱动费托合成的研究进展, 创新性地将其划分为光诱导热催化与光热协同催化两条核心路径, 系统阐释了不同路径的能量传递机制与调控规律. 在材料设计方面, 系统梳理了活性相构建与晶相调控、载体与界面工程、疏水表面与微环境优化等关键策略: 光诱导热催化通过高效光热转换形成局部高温场, 依托材料的全光谱吸收与快速热转化能力驱动反应进行, 通过表面结构调控优化产物选择性; 载体与界面调控通过异质结构设计、功能掺杂等方式调制界面电荷分布, 强化金属-载体相互作用, 促进反应物吸附活化与中间体转化; 疏水表面设计则通过构建特殊表面结构, 抑制水煤气变换等副反应, 优化反应微环境, 提升目标产物选择性. 光热协同催化则通过光生载流子与热效应的动态耦合实现突破, 光生载流子直接参与反应中间体活化, 调制反应路径以提升选择性, 局部光热场则降低反应能垒, 在温和条件下实现高效CO加氢. 其中, 介孔载体的限域效应、多维载体与多相界面的协同作用、助催化剂引入与动态界面调控, 以及异质结与层状前驱体衍生结构的创新设计, 均有效促进了光生载流子分离迁移与热效应利用, 显著提升了催化活性与产物选择性. 通过对比两条路径, 明确了能量传递方式与光生载流子作用的本质差异, 提炼出抑制甲烷/二氧化碳生成、导向C2+烯烃或C5+烷烃的选择性调控普适策略, 同时指出热与非热效应定量分离、中间体原位解析等关键研究空白.

综上, 本文通过系统归纳光驱动费托合成的反应机制与材料设计原理, 为光热催化剂的理性设计与开发提供了理论支撑. 未来需结合原位表征技术、非贵金属基催化剂开发及反应器尺度优化等方向, 推动光驱动费托合成从基础研究走向工业化应用, 为含碳资源低碳转化与能源可持续发展提供技术保障.

关键词: 费托合成, 光热催化, 反应机理, 产物选择性调控

Abstract:

Fischer-Tropsch synthesis converts syngas (CO/H2) to liquid fuels and value-added chemicals, but conventional thermocatalysis requires severe conditions, shows rapid deactivation, and offers limited control over product distributions. This review examines photo-driven Fischer-Tropsch synthesis with a focus on advances reported in the past decade, concentrating on two mechanistic routes: photo-induced thermal catalysis and photothermal synergistic catalysis. We compile progress in materials design that includes support and interface engineering, modulation of the active phase, and rational use of cocatalysts. Pathway control is discussed with emphasis on lowering methane and carbon dioxide formation while steering selectivity to C2+ olefins or C5+ alkanes under comparatively mild conditions. By contrasting the two routes, the review clarifies differences in energy transduction and the roles of photogenerated charge carriers, and from these differences extracts general principles for selectivity engineering and catalyst stability. Critical gaps are identified, notably quantitative separation of thermal and non-thermal effects, operando elucidation of reaction intermediates, standardized reporting of light and temperature, and long-term durability under realistic feeds. The review closes with research priorities for coupling mechanism-informed catalyst design with thermal management and reactor scale strategies to advance Fischer-Tropsch synthesis toward application.

Key words: Fischer-Tropsch synthesis, Photothermal catalysis, Reaction mechanism, Product selectivity regulation