桂林理工大学学报2016，Vol.36Issue(2)：356-360,5.DOI:10.3969/j.issn.1674-9057.2016.02.028
超声陶瓷膜处理废矿物油试验研究
Experimental study on filtration of waste mineral oil using ceramic membrane with ultrasonic
摘要
Abstract
For the purpose of environmental protection and resource recovery,in this study an approach com-bined ceramic membrane with ultrasonic processing was used to filter waste mineral oil to improve the separation of oil and water.The effects of membrane pore size,membrane material,temperature,pressure and ultrasonic frequency on the membrane flux were investigated.The result shows that the best performance of separation can be achieved with zirconium oxide membrane of 200 nm pore size under the condition of 40 ℃,0.1 MPa pres-sure,and 20 -25 kHz ultrasonic frequency.Under this condition,the membrane flux and the retention rate could reach 500 L·m -2 ·h -1 and 99.9%.关键词
超声/陶瓷膜/废矿物油Key words
ultrasound/ceramic membrane/waste mineral oil分类
资源环境引用本文复制引用
宋红军,覃楠钧,赵侣璇,张立宏,宋晓薇,张俊,魏建文..超声陶瓷膜处理废矿物油试验研究[J].桂林理工大学学报,2016,36(2):356-360,5.基金项目
广西危险废物处置产业化人才小高地专项资金项目 （）
