强电离放电在环境及能源领域的应用研究进展  

Research Progress of Strong Ionization Discharge Application in the Field of Environment and Energy

作　　者：邓玲玲 王兴权[1] 龚腾 余洁 梁丽萍 李梦超 黄骏[1] 陈维[1] 王达成 赵迪 DENG Lingling;WANG Xingquan;GONG Teng;YU Jie;LIANG Liping;LI Mengchao;HUANG Jun;CHEN Wei;WANG Dacheng;ZHAO Di(School of Physics and Electronic Information,Institute of Low Temperature Plasma Technology,Gannan Normal University,Ganzhou 341000,China;College of Engineering,Huaqiao University,Quanzhou 362021,China)

机构地区：[1]赣南师范大学物理与电子信息学院,低温等离子体技术研究所,江西赣州341000 [2]华侨大学工学院,福建泉州362021

出　　处：《赣南师范大学学报》2022年第6期48-55,共8页Journal of Gannan Normal University

基　　金：江西省教育厅科技项目(GJJ201414);国家自然科学基金(11805072;11905069);江西省自然科学基金(20181BAB201018)。

摘　　要：介质阻挡放电等离子体具有温度低、活性高的特点,能够广泛地应用于材料改性、环境、能源、生物医学等领域,具有实际应用价值.强电离放电是基于介质阻挡放电的一种窄间隙放电,与传统的介质阻挡放电相比,其产生的等离子体放电更均匀、活性粒子浓度更高和平均电子能量更强,许多研究结果表明,这些特点是强电离介质阻挡放电发挥出潜力的关键.首先文章综述强电离介质阻挡放电的发展历程.然后分析强电离介质阻挡放电结构及实现强电离的影响因素,介绍强电离介质阻挡放电原理,对比不同驱动电源类型对等离子体放电效率、能耗和放电特性等的影响.其次从环境及能源应用入手,主要阐述强电离介质阻挡放电在废气废水处理、甲烷重整制氢和合成氨等领域的研究进展.最后分析强电离介质阻挡放电等离子体研究现状,并对强电离介质阻挡放电技术发展趋势进行展望.Dielectric barrier discharge plasma has the characteristic of low temperature and high activity.It can be widely used in material modification,environment,energy,biomedicine,and other fields.Strong ionization discharge is a narrow gap discharge based on dielectric barrier discharge.Compared with the conventional dielectric barrier discharge,strong ionization discharge possesses many advantages,such as more uniform discharge,higher concentration of active particle and higher energy of electron.Many research results show that these characteristics are the key to potential of strong ionization dielectric barrier discharge.First of all,we summarize the progress of strong ionization dielectric barrier discharge.Then,we analyze the structure of strong ionization dielectric barrier discharge and the influence factors of realizing strong ionization,introduce the mechanism of strong ionization dielectric barrier discharge and review the effect of different types of power in efficiency of discharge,energy consumption and discharge characteristics.Secondly,from the application of environment and energy,we mainly elaborate the research progress of strong ionization dielectric barrier discharge in the fields of waste gas and wastewater treatment,methane reforming for hydrogen production and synthetic ammonia.Finally,we analyze research status of strong ionization dielectric barrier discharge plasma,and put forward to prospects of development trend on technology of strong ionization dielectric barrier discharge.

关 键 词：介质阻挡放电 强电离 窄间隙 环境及能源应用 

分 类 号：O53[理学—等离子体物理]