阔叶木硫酸盐浆高白度过氧化氢漂白技术的应用  

The application of high brightness bleaching technology by using H_2O_2 in hard wood kraft pulp

作　　者：刘慧枫[1] 彭庆华 

机构地区：[1]黑龙江省造纸工业研究所,黑龙江牡丹江157013 [2]宁波亚洲浆纸业有限公司,浙江宁波315803

出　　处：《中华纸业》2010年第4期62-64,共3页China Pulp & Paper Industry

摘　　要：介绍了用M助剂对纸浆进行预处理再进行过氧化氢漂白的MP漂白技术,结合采用MP漂白技术改造传统的CEHEH漂白工艺的案例,介绍了应用效果,使得阔叶木硫酸盐浆白度达到86%ISO以上。In this paper,the technology of pretreatment kraft pulp with additives M before H2O2 bleaching（MP） was introduced. The effect of application MP in the project was introduced by combining the case of MP bleaching technology to transform traditional CEHEH bleaching process. The brightness of bleaching hard wood kraft pulp was more than 86%ISO.

关 键 词：过氧化氢 漂白技术 高白度 应用 

分 类 号：TS745[轻工技术与工程—制浆造纸工程]