机械法制浆过程中溶解物和胶体物的酶处理  

Enzymatic Treatment of the Dissolved and Colloidal Substances

作　　者：张春辉[1] 秦梦华[1] 

机构地区：[1]山东轻工业学院制浆造纸工程省级重点学科,山东济南250100

出　　处：《中国造纸》2004年第7期53-55,共3页China Pulp & Paper

摘　　要：在纸浆和纸张的各个生产阶段都会有溶解物和胶体物 (dissolvedandcolloidalsubstances,简称DCS)分散到过程水中。DCS的积累会造成许多问题 ,如纸机运行性能和成纸质量下降等。文中就几种酶对DCS的处理进行了简要讨论。Dissolved and colloidal substances (DCS) may be dispersed into the process water in different stages of pulp and paper production.Generally,DCS is mainly composed of carbohydrates and extractives.Accumulation of DCS may cause many problems in runnability of the paper machine and the quality of the paper produced.In this paper the treatments of dissolved and colloidal substances by different enzymes are discussed.

关 键 词：溶解物和胶体物 酶处理 机械法制浆 

分 类 号：TS743.3[轻工技术与工程—制浆造纸工程]