摘要
对压力过氧化氢法处理国内常见废旧书刊纸常规法脱墨浆的漂白工艺进行了初步研究，研究结果表明：压力过氧化氢法在保持了常规过氧化氢漂白法优势的基础上可以提高漂浆白度和白度稳定性，同时有利于改善废纸漂白浆的感观色泽．
The peroxide bleaching technology with oxygen pressure(PO) of domestic book and magazine waste paper was studied.From the presented results,the PO bleaching method is profitable to increase brightness of waste paper pulp and helpful to promote stability of the brightness,and also contritute to improve feeling coluority of bleaching pulp.
出处
《陕西科技大学学报（自然科学版）》
1999年第2期48-51,100,共5页
Journal of Shaanxi University of Science & Technology
关键词
过氧化氢漂白
废纸回用
白度
氧气漂白
色度
peroxide bleaching, waste paper recovery,brightness,oxygen bleaching,coluority.
