中国造纸2012，Vol.31Issue(5)：9-14,6.
不同废纸脱墨制浆性能的研究
Pulping Properties of Waste Papers from Different Sources
摘要
Abstract
The ash content and fiber components of the waste papers from different sources were compared in the laboratory,the optical properties,ink contents,physical strength properties and pulping yields of the de-inked pulps from the waste papers were studied. The investigation results showed that the waste paper of wood-free grade with high brightness has the lowest ERIC content,fewer dirt,and relatively higher strength,which satisfy the production requirement for fine paper with 85% ISO brightness. Whereas the waste paper of wood-containing grade has higher pulping yield,lower pulping cost,but its low brightness and high dirt properties were unable to meet the production requirements of fine paper when using at a high proportion.关键词
废纸/灰分/纤维组成/脱墨制浆/白度/制浆得率Key words
waste paper/ash/fiber furnish/screening/DIP pulping/brightness/strength/yield分类
轻工纺织引用本文复制引用
刘成良,刘曙光,赵年珍,刘春景..不同废纸脱墨制浆性能的研究[J].中国造纸,2012,31(5):9-14,6.基金项目
本课题由863项目(2010GXNSFE013006) （2010GXNSFE013006）
国家水专项项目(2008ZX07317-02-03A2) （2008ZX07317-02-03A2）
广西科技项目(桂科攻11107021-4-5)资助. （桂科攻11107021-4-5）
