生物质有机废弃物水热解技术现状与前景  

Technology Present Situation and Prospect of Organic Waste Biomass Pyrolysis in Hot Water

作　　者：李大中[1] 黄佳佳[1] 

机构地区：[1]华北电力大学河北省发电过程仿真与优化控制重点实验室,河北保定071003

出　　处：《计算机仿真》2013年第10期1-5,共5页Computer Simulation

基　　金：河北省自然科学基金资助项目(F2011502001)

摘　　要：水热解技术是近年来新兴的有机废弃物处理方式,比普通的热解处理技术更有优势,因此近年来受到国内外研究者的广泛关注。首先介绍了亚、超临界水的性质,总结出生物质水热解反应基本原理,分析其工业应用研究现状,对有机废弃物水热解处理尚存问题和技术难点,以及需要进一步解决的课题做了剖析,探讨性提出了生物质有机废弃物水热解处理方法的改进构想。The technology of biomass pyrolysis in hot water is an emerging treatment for oganic waste in recent years. It has more advantage than ordinary pyrolysis and draws extensive researchers＇ attention at home and abroad. This paper described the nature of sub and supercritical water, summarized the basic principles of the reaction of bio- mass pyrolysis in tot water, and analysed the research status of industrial application. On this basis, the authors analysed the problems and technical difficulties in the process of biomass pyrolysis in hot water, as well as the further issues need to be solved, and proposed the improvement ideal of treatment of biomass organic waste pyrolysis in hot water.

关 键 词：生物质 有机废弃物 超临界水 水热解 改进构想 

分 类 号：TK6[动力工程及工程热物理—生物能]