节点文献
漂白活化剂TAED的研制及其活化H2O2漂白竹浆的研究
Preparation of bleaching activator TAED and its application in activated H2O2 bleaching of bamboo pulp
【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。
【Abstract】 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 analyzed.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.
【关键词】 四乙酰乙二胺;
恒沸剂;
催化剂;
H2O2漂白;
纸浆;
【Key words】 tetraacetylethylenediamine; azeotrope former; catalyst; H2O2 bleaching; pulp;
【Key words】 tetraacetylethylenediamine; azeotrope former; catalyst; H2O2 bleaching; pulp;
【基金】 国家“973”计划前期研究专项,编号2006CB708600;项目名称:高得率竹浆中木素和非木素组分的发色返色机理与生物控制研究
- 【文献出处】 中华纸业 ,China Pulp & Paper Industry , 编辑部邮箱 ,2009年05期
- 【分类号】TS745
- 【被引频次】13
- 【下载频次】238