Advanced oxidation technology for H2S odor gas using non-thermal plasma

被引：0
|
作者：
竹涛 [1 ,2 ]
王若男 [1 ,2 ]
边文璟 [1 ,2 ]
陈扬 [3 ]
景伟东 [1 ,2 ]
机构：
[1] State Key Laboratory of Petroleum Pollution Control
[2] School of Chemical & Environmental Engineering,China University of Mining & Technology(Beijing)
[3] Beijing Advanced Sciences and Innovation Centre of CAS
来源：
Plasma Science and Technology | 2018年 / 20卷 / 05期
基金：
中央高校基本科研业务费专项资金资助; 中国国家自然科学基金;
关键词：
plasma; odor; dielectric barrier discharge; absolute removal amount; oxidation; reaction process; removal efficiency;
D O I：
暂无
中图分类号：
O539 [等离子体物理的应用];
学科分类号：
070204 ;
摘要：
Non-thermal plasma technology is a new type of odor treatment processing.We deal with HSfrom waste gas emission using non-thermal plasma generated by dielectric barrier discharge.On the basis of two criteria,removal efficiency and absolute removal amount,we deeply investigate the changes in electrical parameters and process parameters,and the reaction process of the influence of ozone on HS gas removal.The experimental results show that HS removal efficiency is proportional to the voltage,frequency,power,residence time and energy efficiency,while it is inversely proportional to the initial concentration of HS gas,and ozone concentration.This study lays the foundations of non-thermal plasma technology for further commercial application.
引用
收藏
页码：49 / 54
页数：6
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