摘要
对经氧脱木素后的硫酸盐竹浆Q1-OP-Q2-POTCF漂白工艺、影响因素进行分析,所得纸浆白度为80%～85%ISO,黏度为750～800mL·g-1,纸浆强度较好,成浆综合质量较高。生产实践证明,该漂白工艺环境友好性强,适合新建大型非木浆生产线漂白采用。
The Q1-OP-Q2-PO TCF bleaching of kraft pulp after oxygen delignification,and bleaching factors were analyzed.The results showed that pulp whiteness was 80%～85%ISO,viscosity was 750～800 mL·g-1,pulp strength was better.Production proven that the bleaching process was strong environment-friendly,for new large-scale non-wood pulp bleaching production line.
出处
《纸和造纸》
北大核心
2010年第8期4-6,共3页
Paper and Paper Making
