摘要
随着化石燃料的日益减少,生物质能技术已成为热门研究课题,而目前厌氧发酵沼气技术也备受瞩目。木质纤维素原料的预处理作为沼气厌氧发酵的关键步骤,已受到广大学者的重视。为此,结合木质纤维素原料的特殊结构特点,从厌氧发酵制沼气这一角度出发,介绍了一些常见的预处理方法,并且对这些方法的作用机理和存在问题进行了简要论述,使其在不同的环境下更好地得以应用。
With the decreasing of fossil fuels,the technology of biomass energy has been very popular,and the technology of anaerobic fermentation for biogas is also drawed much attention.As a key step for biogas fermentation,Lignocellulose pretreatment has also received much attention.This paper introduced some popular pretreatment methods for biogas fermentation connected with the special structure of lignocellulose.And in order to make these pretreatments well militating under various circumstances,the mechanism of action and some problems of them were elaborated.
出处
《农机化研究》
北大核心
2013年第11期206-210,214,共6页
Journal of Agricultural Mechanization Research
基金
国家自然科学基金项目(51276103)
关键词
沼气
木质纤维素
预处理
biogas
lignocellulose
structure
pretreatment
