造纸污泥配抄箱纸板  

Paper Board Manufacture Using OCC Filled with Different Sludge from Wastewater Treatment

作　　者：刘春[1] 李俊[2] 杨骞[1] 

机构地区：[1]四川理工学院造纸科学与技术研究所,四川自贡643000 [2]四川理工学院机械工程学院,四川自贡643000

出　　处：《纸和造纸》2012年第10期13-15,共3页Paper and Paper Making

摘　　要：利用造纸废水处理厂3种污泥,以5%的加入量分别配抄160g·m-2箱纸板。结果表明:曝气池好氧活性污泥最佳,添加好氧活性污泥的纸板可以获得比原浆更高的环压指数和裂断长;且对浆料体系Zeta电位的降低有一定贡献,相比原浆,Zeta电位降低了30.6%以上。Through papermaking 160 g.m-20CC filled with three kinds of sludge from papermaking wastewater treatment mill, which addition was 5% separately. It was indicated that the aerobic activated sludge is the best. The higher ring crush index, breaking length, tensile strength of aerobic activated sludge added can be obtained than the original, and the aerobic activated sludge added has contribution to the Zeta potential＇s reduction, which is decreased by more than 30.6%, comparing with the original.

关 键 词：造纸污泥 菌胶团 环压强度 箱纸板 ZETA电位 

分 类 号：TS79[轻工技术与工程—制浆造纸工程] TS764.5