生物质热化学制氢的研究进展

Progress of Hydrogen Production from Biomass Thermochemical Process

介绍了生物质制氢的路线,详细分析了制氢研究的热点-生物质热化学方法,包括热裂解、气化及超临界水气化三种方法的研究进展,总结了相关试验方法及装置,其中介绍了催化剂的使用、实验装置的选取及操作条件的采用,指出了研究中存在的问题,最后对生物质制氢技术进行了展望。

Since hydrogen is an ideal clean energy source, and biomass is one of the most abundant renewable resources, hydrogen production from biomass conforms to requirements of sustainable development. The present article introduces the route of hydrogen production from biomass and analyses the biomass thermochemical process in detail, which includes the research status of pyrolysis, gasification, and supercritical water gasification, as well as the relevant experiment and the equipment. The using of catalyzers, experiment equipments and operation conditions are introduced in the article. The problems in the past researches are pointed out, and prospect of future development is discussed.