马尾松腐朽材对其硫酸盐法制浆性能的影响  

Effects of Decay on Kraft Pulping Performance of Masson Pine

作　　者：李海军[1] 王海毅[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：《纸和造纸》2010年第11期10-13,共4页Paper and Paper Making

摘　　要：分析马尾松正常材和贮存较久的腐材的化学成分、纤维形态,研究腐朽材对马尾松硫酸盐法制浆、H单段漂白特性以及未漂浆成纸性能的影响。研究结果表明:马尾松腐朽材的制浆造纸性能较差,生产中应该尽可能避免使用腐朽材。The chemical composition and fiber morphology of masson pine normal wood and decayed wood that had been storaged for months were analyzed.Effects of decayed wood on kraft pulping properties of masson pine,single stage hypochlorite bleaching performance and properties of the paper made of unbleached pulp were studied.The results indicated that：Compared with healthy wood,masson pine rotten wood has poorer pulping and papermaking properties and decayed wood should be avoided in producing of pulp as far as possible.

关 键 词：马尾松 腐朽材 化学成分 纤维形态 硫酸盐法制浆性能 

分 类 号：TS743.11[轻工技术与工程—制浆造纸工程]