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| 光催化漂白硫酸盐芦苇浆的研究 | |
| 引用本文： | 王成峰,蒙广全,宋雪萍,谢金伲,王双飞.光催化漂白硫酸盐芦苇浆的研究[J].造纸科学与技术,2007,26(4):11-16,49. |
| 作者姓名： | 王成峰 蒙广全 宋雪萍 谢金伲 王双飞 |
| 作者单位： | 1. 广西大学造纸科学研究所,南宁,530004;南宁糖业股份有限公司,南宁,530004 2. 南宁糖业股份有限公司,南宁,530004 3. 广西大学造纸科学研究所,南宁,530004 |
| 摘 要： | 本实验采用单因素变化的方法，研究了各种因素，即光敏剂种类及用量、用碱量、浆浓、漂白时间等对KP芦苇浆光催化漂白的影响，通过分析检测漂后纸浆的白度、硬度（高锰酸钾值）、粘度、得率等指标，从而得出较适宜的硫酸盐芦苇浆光催化漂白的工艺条件。 |
| 关 键 词： | 光催化漂白 芦苇浆 单线态氧 玫瑰红 |
| 文章编号： | 1671-4571（2007）04-0011-06 |
Study on the Photocatalysed Bleaching of Kraft Reed Pulp |
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| Wang Chengfeng,Meng Guanquan,Song Xueping,Xie Jinni,Wang Shuangfei.Study on the Photocatalysed Bleaching of Kraft Reed Pulp[J].Paper Science & Technology,2007,26(4):11-16,49. | |
| Authors: | Wang Chengfeng Meng Guanquan Song Xueping Xie Jinni Wang Shuangfei |
| Affiliation: | 1. Guangxi University, Nanning,530004; 2. Changsha Science University,Changsha, 410016 |
| Abstract: | In this paper,photocatalysed singlet oxygen bleaching of kraft reed pulp was studied.In order to determine the optimum technics conditions of the photochemical bleaching,the effects of some factors such as,species of photosensitizer,RB dosage,NaOH dosage,activation time and the pulp consistency,were studied by single factor experiment.The results showed that the optimum catalysed conditions were: the photosensitizer of RB,RB dosage 0.5%,NaOH dosage3%,activation time 8h and the pulp consistency 1.0%. |
| Keywords: | photocatalysed bleaching reed pulp singlet oxygen Rose bengal |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |