| 三种染料水溶液的O_3脱色动力学研究 |
| |
| 引用本文： | 杨学富,陈杭飞. 三种染料水溶液的O_3脱色动力学研究[J]. 北京工商大学学报(自然科学版), 1988, 0(2) |
| |
| 作者姓名： | 杨学富 陈杭飞 |
| |
| 作者单位： | 北京轻工业学院化学工程系，北京轻工业学院化学工程系 |
| |
| 摘 要： | 本文在具有烧结玻璃分布器的间歇式反应器中研究了三种活性染料水溶液的O_3脱色反应动力学。实验发现,脱色过程具有二级反应的动力学特点。研究结果表明,在pH为4.0到8.0的范围内,脱色速率受溶液pH的影响不大。
|
| 关 键 词： | 染料 臭氧 脱色 动力学 |
KINETICS OF DECOLORIZATION OF THREE KINDS OF DYE IN AQUEOUS SOLUTION BY O_3 |
| |
| Yang Xuefu,Chen Hangfei Beijing Institute of Light Industry. KINETICS OF DECOLORIZATION OF THREE KINDS OF DYE IN AQUEOUS SOLUTION BY O_3[J]. Journal of Beijing Technology and Business University:Natural Science Edition, 1988, 0(2) |
| |
| Authors: | Yang Xuefu Chen Hangfei Beijing Institute of Light Industry |
| |
| Affiliation: | Yang Xuefu;Chen Hangfei Beijing Institute of Light Industry |
| |
| Abstract: | In this paper kinetics of decolorizaton of three kinds of reactive dye inaqueous solution by O_3 has been studied in a batch type reactor with a gas injectorwhich is made out of sintered glass. The results show that the decolorization-reactions of these dyes are in second order on the present experimental condition,and change of pH doesn't obviously effect the reaction rates in the pH range of4.0 to 8.0 |
| |
| Keywords: | dye ozone decolorization Kinetics |
| 本文献已被 CNKI 等数据库收录！ |
