机构地区: 华南理工大学化学与化工学院
出 处: 《造纸科学与技术》 2003年第6期60-62,共3页
摘 要: 本文对多种非离子表面活性剂的脱墨性能进行了研究 ,从中筛选出效果优良的表面活性剂进行复配和优化研究 ,并与几种常用的国内外脱墨剂进行了对比。结果表明 ,本文开发的脱墨剂HG - 1性能优良 。 The deinking properties of several kinds of nonionic surfactants and multicomponents composed of anionic and nonionic surfactants are studied in this paper.We find that some multicpmponents nonionic surfactants have better deinking effects of old newsprint paper and are compared with the used deinking agents.The deinking agent HG-1 studied in this paper is a new deinking agent with good application foreground.