【摘要】 在生物质催化气化制氢过程中,催化剂作为整个工艺的核心,在很大程度上决定着 产物的质量和过程的效率。本文对生物质催化气化催化剂的研究现状进行了总结,并对催化 剂组成、工艺应用以及催化剂的优化改性方式进行了分类讨论,最后针对国内研究现状进行了 综述,并展望了生物质催化气化催化剂的发展趋势和亟待解决的问题。更多还原

【Abstract】 Catalysts used for hydrogen production by catalytic gasification of biomass greatly affect the quality of product and the process efficiency.The composition of catalysts ( nonmetallic oxides,alkali metals,and Ni-based catalysts,etc.),application technology (fixed bed,fluidized bed,etc.),and modification method are discussed. Current trends of development and future prospects of the catalysts are also reviewed.更多还原