| 固体缓释型二氧化氯释放动力学研究 |
| |
| 引用本文： | 张芳军,张燕庆,王光龙. 固体缓释型二氧化氯释放动力学研究[J]. 河南化工, 2010, 27(11): 37-39 |
| |
| 作者姓名： | 张芳军 张燕庆 王光龙 |
| |
| 作者单位： | 惠生工程(中国)有限公司,河南,郑州,450046;郑州大学化工与能源学院,河南,郑州,450001 |
| |
| 基金项目： | 河南省2006年自然科学基金项目 |
| |
| 摘 要： | 对固体缓释型二氧化氯的释放机理进行了研究。研究表明,二氧化氯的释放经历了随时间增大和降低两个阶段,得到了不同释放阶段所遵循的宏观动力学规律,两个阶段均近似满足一级动力学方程,其动力学方程分别为:r=0.00664+0.3953Q;r=0.1704-0.2165Q。可为二氧化氯的控制释放研究、应用提供依据和参考。
|
| 关 键 词： | 固体二氧化氯 释放 动力学 |
Study on the Releasing Dynamics of Solid Slowly-released Chlorine Dioxide |
| |
| ZHANG Fang-jun,ZHANG Yan-qing,WANG Guang-long. Study on the Releasing Dynamics of Solid Slowly-released Chlorine Dioxide[J]. Henan Chemical Industry, 2010, 27(11): 37-39 |
| |
| Authors: | ZHANG Fang-jun ZHANG Yan-qing WANG Guang-long |
| |
| Affiliation: | ZHANG Fang - jun , ZHANG Yan- qing, WANG Guang - long ( 1. Wison Engineering Ltd , Zhengzhou 450046 , China ; 2. College of Chemical Engineering and En- ergy , Zhengzhou University , Zhengzhou 450001 , China) |
| |
| Abstract: | The releasing mechanism of solid slowly -released chlorine dioxide is studied. The result shows, the releasing of chlorine dioxide experiences two stage including increase and decreased with time, the macrokinetics low of defferent releasing stage are obtained, the two stage both approximate first order kinetics equation, it respectively are r = 0. 00664 ＋ 0. 3953Q, r = 0. 1704 -0. 2165Q. Which will provides reference to study and application of controlled release of chlorine dioxide. |
| |
| Keywords: | solid chlorine dioxide releasing kinetics |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
