Application of ultrasound and Fentons reaction process for the treatment of oily sludge

摘要：

　　In this study,three advanced oxidation processes (AOP) were investigated for their capabilities to reduce petroleum hydrocarbons (PHC) in oily sludge.These include ultrasonic treatment alone,Fentons reaction process alone,and the combination of ultrasound and Fentons reaction (US/Fenton).Under the experimental conditions,the ultrasonic treatment and Fentons reaction process achieved a reduction of 22.6% and 13.8% in the total petroleum hydrocarbons (TPH),respectively.However,a TPH reduction of 43.1% was observed for the combined process of ultrasound and Fentons reaction,indicating that the individual AOP is complementary to one another.As a result,the combined process could be acted as a more effective method to treat oily sludge as compared to the single AOP.

关键词： Fentons reaction oily sludge oxidation petroleum hydrocarbons ultrasound

作者: Ju Zhang Jianbing Li Ronald Thring Lei Liu

作者单位: Environmnetal Engineering Program, University of Northern British Columbia, Prince George, V2N 4Z9, Department of Civil and Resource Engineering, Dalhousie University, Halifax, B3H 4R2, Canada

会议类型: 国际会议

会议名称: 2013 International Symposium on Environmental Science and Technology(2013环境科学与技术国际会议)

会议地点: 大连

会议语种:英文

页码: 554-559

在线出版日期: 2013-06-04（万方平台首次上网日期，不代表论文的发表时间）