| 充气膜技术在处理叠氮化物废水中的应用 |
| |
| 引用本文： | 王乃祥 陈洁. 充气膜技术在处理叠氮化物废水中的应用[J]. 火炸药, 1997, 20(4): 41-44 |
| |
| 作者姓名： | 王乃祥 陈洁 |
| |
| 作者单位： | 南京理工大学 |
| |
| 摘 要： | 简要介绍了充气膜技术的基本原理，讨论了应用该技术分离和回收起爆药废水中叠氮化物的影响因素。实验结果表明：叠氮化物的传质速率与吸收液的浓度和流量无关；化学吸收比真空抽吹和压缩空气吹扫对叠氮化物具有更高的去除率；叠氮化物的传质速率与膜性能有关；随着废水中其它挥发组分的增加，叠氮化物的传质速率相应降低。
|
| 关 键 词： | 充气膜 叠氮化物 废水处理 起爆药 |
A Application of Gas Filled Membrane Technology for Disposal of Azide Waste Water |
| |
| Wang Naixiang Zhen Jie Shen Zhisong. A Application of Gas Filled Membrane Technology for Disposal of Azide Waste Water[J]. , 1997, 20(4): 41-44 |
| |
| Authors: | Wang Naixiang Zhen Jie Shen Zhisong |
| |
| Abstract: | The basic theory of Gas Filled Membrane Technology(GFMT) is introduced briefly in this paper. The influencing factors are discussed in detail for the separation and recovery azide from waste water of primary explosive using GFMT. Experimental results show: (1) The mass transfer rate of azide is independent of concentration and flow of absorption solution; (2) Comparted to vaccum and air blowing, chemical absorption has the highest removal rate of azide; (3) The mass transfer rate of azide is dependent on membrane property; (4) The mass transfer rate of azide decreases correspondingly with the increasing of other volatile components. |
| |
| Keywords: | Gas filled membrane Azide Waste water treatment |
| 本文献已被 CNKI 维普 等数据库收录！ |
