白水封闭循环及净化回用技术  

The Closed Circle and Reuse Technologies of Whitewater in Papermaking

作　　者：杨斌[1] 张美云[1] 王志杰[1] 夏银凤[1] 

机构地区：[1]陕西科技大学造纸工程学院,陕西西安710021

出　　处：《黑龙江造纸》2012年第2期24-27,共4页Heilongjiang Pulp & Paper

基　　金：陕西科技大学研究生创新基金资助

摘　　要：白水系统的封闭循环是造纸工业清洁生产节能减排发展的必然之路。讨论了白水系统的主要组分,以及白水系统的高度封闭循环对纸机湿部胶体化学、纸机运行性能和成纸性能的影响,同时也讨论了提高白水系统封闭循环的途径和白水回用的高效净化技术。Whitewater closed circle is the necessity to the clean production, energy saving and emission reduction of papermaking industry sustainable development. The main components of whitewater, the effects of highly closed circle whitewater on wet end chemistry, paper machine runnability and paper properties were mainly discussed. The technologies of whitewater＇s reuse were also discussed in brief.

关 键 词：造纸白水 封闭循环 净化回用 

分 类 号：X793[环境科学与工程—环境工程]