有机液体储氢技术现状及其脱氢催化研究进展  

Research Progress on Dehydrogenation Catalysis of Liquid Organic Hydrogen Carrier Technology

作　　者：黄青 Huang Qing(SINOPEC Guangzhou Engineering Co.,Ltd.,Guangzhou 510620,China)

机构地区：[1]中石化广州工程有限公司,广东广州510620

出　　处：《广东化工》2024年第19期94-96,共3页Guangdong Chemical Industry

摘　　要：有机液体储氢技术因其高效、安全的特点成为氢能储运领域的重要研究方向。本文综述了有机液体储氢技术的主要研究进展,重点探讨了作为储氢介质的芳烃类和杂环类化合物的特性及其脱氢反应的催化机制。文章分析了脱氢催化剂活性组分的选择、催化剂载体的作用以及脱氢反应器设计对有机液体储氢过程的优化作用。文章指出,未来研究应聚焦于开发更高效、低成本的催化剂和优化反应器设计,以推动LOHC技术的商业化应用,为氢能经济的发展提供支持。Liquid Organic Hydrogen Carrier(LOHC)technology has become an important research direction in the field of hydrogen energy storage and transportation due to its high efficiency and safety.This paper reviews the major research progress in LOHC technology,focusing on the characteristics of aromatic and heterocyclic compounds as hydrogen storage media and the catalytic mechanism of their dehydrogenation reactions.The article analyzes the selection of active components of dehydrogenation catalysts,the role of catalyst supports,and the optimization of LOHC processes through the reactor design.The paper points out that future research should focus on developing more efficient and low-cost catalysts and optimizing reactor design to promote the commercial application of LOHC technology,supporting the development of the hydrogen energy.

关 键 词：有机液体储氢 储氢介质 脱氢催化剂 脱氢反应器 氢能 

分 类 号：TQ[化学工程]