电渗析膜法处理电厂废水中SO_X^(2-)的影响因素  

Influence Factor of Membrane of Electrodialysis on Wipe off SO_X^(2-) in Wastewater

作　　者：吕薇[1] 黄嘉[1] 付国民[1] 

机构地区：[1]哈尔滨理工大学机械动力工程学院,哈尔滨150080

出　　处：《系统仿真学报》2009年第13期4050-4052,共3页Journal of System Simulation

基　　金：国家自然科学基金(50276015);黑龙江省教育厅科学技术研究项目(10051064)

摘　　要：为了对燃煤电厂水膜除尘器后循环水中主要有害物SO2-X进行处理,减少二次污染及管道的腐蚀,提高水的循环使用,采用了电渗析膜法对电厂废水进行处理。此法可以浓缩污水,把浓度较大的废水提取出来再利用,而较淡的水可以再循环利用。通过大量的模拟仿真实验研究,得出电渗析膜法处理循环废水中SO2-X时的主要影响因素,为实际应用和理论研究提供参考。Membrane ofelectrodialysis wipes off SOx^2- in the circulated water of the waterfilm deduster in the power plant was introduced, which meant it could reduce secondary pollutant, metallic corrosion and recycling by wiping off SOx^2- in the water. The wastewater was concentrated and then the concentrated wastewater could be extracted and recycled. The residual wastewater could recycle too. To pass a mass of analog simulation experiment and research, educe mostly influencing factor of electrodialysis wipes off SOx^2- in the circulated water, the useful reference to actual application and academic research has been offered.

关 键 词：电渗析 离子膜 废水处理 模拟仿真 

分 类 号：TK227.8[动力工程及工程热物理—动力机械及工程]