机构地区: 长沙理工大学化学与生物工程学院
出 处: 《中华纸业》 2009年第5期68-73,共6页
摘 要: 采用单因素实验和正交试验相结合的方法,研究了TAED(四乙酰乙二胺)的最佳合成工艺条件,并对产品进行了各项指标的测试与分析。然后,进一步研究了TAED活化H2O2漂白竹浆的效果,结果表明TAED是一种高效的H2O2漂白纸浆的活化剂。 In this paper, the optimal techniques of TAED(tetra acetylethylenediamine) preparation were studied by adopting the method of single factor and orthogonal experiments, parameters of TAED were tested and analvzed. Then the bleaching effect of bamboo pulp with H2O2 activated by TAED was further studied, the results show that TAED is a highly effective activator for H2O2 bleaching.
领 域: [轻工技术与工程]