摘要
表面活性剂是化学法废纸脱墨剂的重要组成部分。选取阴离子型表面活性剂和非离子型表面活性剂的代表性产品 ,通过初步筛选与二次混合正交实验 ,最后确定脱墨用表面活性剂复配物的最佳配方 。
Surfactant is an important deinking agent constituent in reutilization of waste paper. Firstly this paper selected some representative products of nonionic surfactant and anionic surfactant, then it confirmed the optimum compounding recipe through pilot study and orthogonal experiment, moreover it has discussed the optimum use level of alkali and sodium silicate.
出处
《黑龙江造纸》
2004年第1期8-10,共3页
Heilongjiang Pulp & Paper
关键词
表面活性剂
化学法
废纸脱墨
复配物
配方
deinking of waste paper
surfactant
compound
chemical process
washing method
