摘要
碱回收白泥用作文化纸的填料,具有比较好的经济效果和环保意义。本文主要通过观察白泥微观形貌、留着滤水性能及其对纸页物理性能的影响等,探讨白泥与商品沉淀碳酸钙(PCC)在产品性能和应用方面的表现,为白泥的生产应用和技术改进提供理论依据。
It had good benefits in economy and environmental protection for white sludge from alika recovery as filler in printing and writing paper making.Properties of PCC,white sludge and application technology were discussed,such as morphology,properties of rentention and drainage,influence on physical properties of paper,the difference between white sludge and comercial PCC as filler,providing theory surpport for production and technology optimization of white sludge.
出处
《纸和造纸》
北大核心
2010年第11期51-54,共4页
Paper and Paper Making
基金
华南理工大学制浆造纸国家重点实验室开发基金(200710)
关键词
白泥
PCC
粒径
应用技术
white sludge
PCC
particle size
application
