工业有机废弃物的多元料浆气化制合成气技术

发布时间：2018-05-21 15:20

本文选题：废物处理 + 多元料浆　；参考：《化工进展》2017年05期

【摘要】：有机废弃物中含有丰富的碳氢元素,相对于常规焚烧等处理方式,将其作为气化原料生产合成原料气具有过程清洁和可实现碳氢资源回用的优点,但目前相关的研究存在有机废弃物气化原料范围窄、难以适应有机废弃物性质差异大的问题,限制了气化技术在有机废弃物处理领域的应用。本文针对国内工业有机废弃物的不同特性,提出了一种改进型的有机废弃物多元料浆气化(multicomponent slurry gasification,MCSG)利用技术,简述了有机废弃物处理的基本原理,介绍了在面对不同特性有机废弃物时采取的不同处理工艺路线以及相配套的关键设备,分析了技术经济性以及工业化应用情况。结果表明利用改进型的多元料浆气化技术不仅能实现对有机废弃物的清洁和资源化回用,还对有机废弃物具有很强的适应性,同时具有良好的环保效益和经济效益,将会是一条未来实现我国工业有机废弃物处理绿色化发展目标的有效途径。
[Abstract]:Organic waste contains rich hydrocarbon elements. Compared with conventional incineration, it has the advantages of cleaning process and reusing hydrocarbon resources as raw material to produce raw material gas. However, there is a narrow range of organic waste gasification materials, which is difficult to adapt to the large difference in the nature of organic waste. In view of the different characteristics of domestic industrial organic waste, an improved multicomponent slurry gasification (MCSG) utilization technology is proposed in this paper. The basic principle of organic waste treatment is briefly introduced, and the surface of organic waste is introduced. The technological economy and the industrial application of the different processing routes and matching key equipment for different characteristics of organic waste are analyzed. The results show that the improved multi-component slurry gasification technology can not only realize the clean and source reuse of organic waste, but also have a strong effect on organic waste. The adaptability, good environmental benefits and economic benefits will be an effective way to achieve the goal of green development of industrial organic waste in China in the future.
【作者单位】：西北化工研究院;西安元创化工科技股份有限公司;
【分类号】：TE665.3;X70

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