蜡纸脱蜡回用工艺的研究  

Study on the Method of De-waxing of Wax-coated Paper

作　　者：许建香[1] 聂胜丽[1] 徐浩[1] 黄英剑[1] 司徒东方[1] 寇顺利[1] 

机构地区：[1]浙江科技学院轻工学院,杭州浙江310023

出　　处：《黑龙江造纸》2013年第1期4-6,共3页Heilongjiang Pulp & Paper

摘　　要：对蜡纸脱蜡回用工艺进行了探索研究。结果表明,碎浆温度对蜡在纸浆中的存在状态有较大影响,当十二烷基苯磺酸钠(SDBS)乳化剂用量为5%,乳化温度为80℃时,可以取得较好乳化脱蜡效果。the technique of de-waxing during the pulping process with wax-coated paper was researched in this paper. The results showed that temperatures effect on the phase behavior of wax. sodium dodecyl benzene sulfonate, as a emulsifier, was used in the experimental. When the dosage was 5 % and the tem- perature was 80℃, an ideal result was obtained.

关 键 词：废纸 蜡 造纸 十二烷基苯磺酸钠 

分 类 号：TS749.7[轻工技术与工程—制浆造纸工程]