生物质气化副产有机污染物脱除及防控技术现状

卢岩; 李学琴; 李艳玲; 刘鹏; 祖思雅; 雷廷宙

doi:10.19912/j.0254-0096.tynxb.2022-1047

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太阳能学报 ›› 2023, Vol. 44 ›› Issue (11) : 399-405. DOI: 10.19912/j.0254-0096.tynxb.2022-1047

生物质气化副产有机污染物脱除及防控技术现状

卢岩¹, 李学琴^1,2, 李艳玲¹, 刘鹏¹, 祖思雅³, 雷廷宙¹

作者信息 +

CURRENT STATUS OF REMOVAL AND CONTROL TECHNOLOGIES FOR ORGANIC POLLUTANTS FROM BIOMASS GASIFICATION BY-PRODUCTS

Lu Yan¹, Li Xueqin^1,2, Li Yanling¹, Liu Peng¹, Zu Siya³, Lei Tingzhou¹

Author information +

文章历史 +

摘要

有机污染物作为生物质热化学转化过程中的主要副产物,严重影响了该技术的应用前景;其中,有机污染物主要包括焦油、硫化物、氮化物等。焦油常温下粘结附于设备和管壁,造成设备堵塞;硫化物、氮化物等气化副产有机污染物对人体健康和生态环境产生严重危害。因此,该文从生物质气化技术入手,结合国内外有机污染物脱除及防控技术,对生物质气化过程中产生的焦油、硫化物、氮化物的来源、危害及处理方法进行了详细分析,展望了有机污染物防控技术的发展方向,以期为生物质气化过程中有机污染物脱除及防控提供可借鉴的经验,进一步促进生物质资源的高值化利用。

Abstract

As the main by-products of biomass thermochemical conversion, organic pollutants seriously affect the application prospects of this technology. Organic pollutants mainly include tar, nitrogen oxides, sulfur oxides, etc. Tar sticks to equipment and pipe wall at normal temperature, causing equipment blockage. Sulfide, nitride and other by-products of gasification are harmful to human health and ecological environment. Therefore, this paper starts with biomass gasification technology, combining domestic and foreign organic pollutant removal and control technologies, analyzes the sources, hazards and treatment methods of tar, sulfide and nitrogen produced in the biomass gasification process in detail, and looks forward to the development direction of organic pollutant prevention and control technology, in order to provide referential experience for the removal and control of organic pollutants in the biomass gasification process, further promote the high value utilization of biomass resources.

导出引用

卢岩, 李学琴, 李艳玲, 刘鹏, 祖思雅, 雷廷宙. 生物质气化副产有机污染物脱除及防控技术现状[J]. 太阳能学报. 2023, 44(11): 399-405 https://doi.org/10.19912/j.0254-0096.tynxb.2022-1047

Lu Yan, Li Xueqin, Li Yanling, Liu Peng, Zu Siya, Lei Tingzhou. CURRENT STATUS OF REMOVAL AND CONTROL TECHNOLOGIES FOR ORGANIC POLLUTANTS FROM BIOMASS GASIFICATION BY-PRODUCTS[J]. Acta Energiae Solaris Sinica. 2023, 44(11): 399-405 https://doi.org/10.19912/j.0254-0096.tynxb.2022-1047

中图分类号： TK6

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