等离子气化技术用于固体废物处理的研究进展

The rapid development of the social economy has led to a rapid increase in the output of solid waste. Traditional treatment processes, such as landfill, incineration and composting methods, are not only inefficient, but also have many problems such as secondary pollution and waste of resources. Therefore, there is an urgent need to explore new solid waste treatment technologies. Plasma gasification technology has been applied to the treatment of solid waste because of its characteristics such as high efficiency, environmental protection and high energy conversion rate. This article introduces the background and significance of using plasma gasification technology to treat solid waste, summarizes the application of plasma gasification technology in the treatment of different solid wastes, elaborates in detail on the level and research progress of plasma gasification technology at home and abroad, and focuses on analyzing the problems existing in the current application of plasma gasification of solid waste. Considering various factors, it is pointed out that plasma gasification technology is an effective way for the harmless treatment of solid waste resources.

社会经济的快速发展致使固体废物的产量迅速增加,传统的处理工艺,如填埋、焚烧和堆肥等方法,不仅效率低下,而且存在着二次污染和资源浪费等诸多问题,因此,急需探索新的固体废物处理技术.等离子气化技术因具有高效、环保和能源转化率高等特点而被应用于固体废物的处理.本文介绍了等离子气化技术处理固体废物的背景与意义,综述了等离子气化技术在不同固体废物处理中的应用,就国内外等离子气化技术水平与研究进展进行了详细的阐述,并对目前等离子气化固体废物应用中存在的问题进行了着重分析.综合多方面因素指出等离子气化技术是固体废物资源无害化处理的有效方式.