漂白助剂在次氯酸盐漂白中的应用  

Utilization of Chemical Additives in Hypochlorite Bleaching

作　　者：唐献兰[1] 蒙衍强[1] 庞业娟 

机构地区：[1]柳州师范高等专科学校,广西柳州545004 [2]柳州两面针纸业有限公司,广西柳州545011

出　　处：《中国造纸》2012年第11期74-76,共3页China Pulp & Paper

摘　　要：研究了漂白助剂在次氯酸盐漂白浆生产中的应用效果。结果表明,漂白助剂对竹浆、蔗渣浆与竹桉混合浆纤维都有较好的保护作用,能提高漂白浆的得率、黏度,在漂白助剂用量较低的情况下漂白浆的质量稳定,而且生产成本有一定程度的降低。Utilization of bleaching additives in production practice was studied, the results showed that, bleaching additives have good protec- tion effect on the fibers of bamboo pulp, bagasse pulp or mixed pulp of bamboo and eucalyptus. And adding bleaching additives is helpful for the improvement of the yield of H stage, viscosity and whiteness of CEH bleaced pulp. The bleached pulp quality can be stable when small amount of bleaching additives are used in H stage. Furthermore, production cost can be reduced to certain degree.

关 键 词：漂白助剂 次氯酸盐漂白 竹浆 蔗渣浆 桉木浆 黏度 白度 

分 类 号：TS745[轻工技术与工程—制浆造纸工程]