新型分离方法在造纸污水处理中的应用  

News separation methods applied in paper-making wastewater treatment

作　　者：闫一野[1] 乔丽洁[1] 

机构地区：[1]陕西科技大学机电工程学院,陕西西安710021

出　　处：《湖南造纸》2012年第2期30-33,共4页Hunan Papermaking

摘　　要：通过分析造纸废水的来源和成分,总结了常规的造纸污水处理方法;主要论述了膜分离、超临界分离、磁分离、超声波分离等新型分离方法在造纸污水处理中的应用;提出了改进造纸污水处理方法的建议。This paper attempts to analyse the sources and ingredients of wastewater from paper-making and summarize some normal ways of wastewater treatment from paper-making. It also covers the application of some new separation methods to the paper-making wastewater treatment, including membrane separation, supercritical separation, magnetic separation,and ultrasonic separation. Based upon all of this,the authors of this paper put forward the tendency for the improvement of the methods in paper-making wastewater treatment.

关 键 词：造纸污水处理 膜分离 超临界流体分离 磁分离 超声波分离 

分 类 号：X793.03[环境科学与工程—环境工程]