阔叶木APMP制浆生产实践

Mill Experiences of APMP Production

介绍了以杨木、桦木制备APMP及配抄低定量胶印新闻纸的生产情况和存在的问题。总结了木材种类、质量、化学药品用量对纸浆质量的影响及生产时的污染状况。

This paper introduces the experiences of APMP production from poplar or birch in Dandong Yalujiang Paper Mill.The effect of wood species,quality of the wood and chemical dosage used on the pulp quality,the problems appeared in the low basis weight offset newsprint manufacture using the APMP as the component of the furnish,the pollution from birch APMP production are discussed compre-hensively.