LI JIE
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Gender:Male
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:电气工程学院
Discipline:Environmental Engineering. Theory and New Technology of Electrical Engineering. High Voltage and Insulation Technology
Business Address:大连理工大学电气工程学院静电所
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Indexed by:期刊论文
Date of Publication:2012-01-01
Journal:环境科学与技术
Included Journals:PKU、ISTIC、CSCD
Volume:35
Issue:10
Page Number:50
ISSN No.:1003-6504
Key Words:介质阻挡放电(DBD); 土壤; 对硝基苯酚; 降解
Abstract:采用针-板式介质阻挡放电(DBD)产生低温等离子体降解土壤中对硝基苯酚(PNP),考察了放电电压、载气气量、土壤含水率以及土壤pH值对土壤中PN
P降解效果的影响。结果表明:针-板式DBD对土壤中PNP有良好的降解效果。在PNP初始浓度400 mg/kg,放电电压18
kV条件下,放电处理60
min,PNP降解率达到87.3%。增加放电电压和含水率均能提高降解率。不通人载气,也有较好的降解效果。碱性条件有利于PNP降解。
