| 电凝聚处理活性艳红X-3B染料废水的实验研究 |
| |
| 引用本文： | 曹占平,张景丽. 电凝聚处理活性艳红X-3B染料废水的实验研究[J]. 天津工业大学学报, 2007, 26(4): 32-35 |
| |
| 作者姓名： | 曹占平 张景丽 |
| |
| 作者单位： | 1. 天津工业大学,中空纤维膜材料与膜过程教育部重点实验室,天津,300160
2. 天津城市建设学院,环境与市政工程系,天津,300384 |
| |
| 摘 要： | 采用电凝聚法处理4000mg／L的活性艳红X-3B染料废水，其CODCr为2198mg／L，色度为16000倍，研究了pH值、板间距、电流强度、处理时间等对实验效果的影响、实验表明：在pH值为8，板间距为15mm，电流强度为5A，加入2g／LNaCl条件下，脱色率和CODCr去除率可分别达到94．3％和90．5％
|
| 关 键 词： | 电凝聚 活性艳红X-3B 染料废水 脱色率 CODCr去除率 |
| 文章编号： | 1671-024X（2007）04-0032-04 |
| 修稿时间： | 2007-01-29 |
Study of stuff-RBBRX-3B dye aqueous solution treatment using electro-coagulation |
| |
| CAO Zhan-ping,ZHANG Jing-li. Study of stuff-RBBRX-3B dye aqueous solution treatment using electro-coagulation[J]. Journal of Tianjin Polytechnic University, 2007, 26(4): 32-35 |
| |
| Authors: | CAO Zhan-ping ZHANG Jing-li |
| |
| Affiliation: | 1. Key Laboratory of Hollow Fiber Membrane Material and Membrane Process of Ministry of Education, Tianjin Polytechnic University, Tianjin 300160, China ;2. Department of Environmental and Municipal Engineering, Tianjin Urban Construetion Institute, Tianjin 300384, China |
| |
| Abstract: | The dye wastewater, in which stuff-RBBRX-3B concentration is 4 000 mg/L, CODCr is 2 198 mg/L, and chroma is 16 000, is treated by electro-coagulation, and the influences of the relevant parameters such as pH, Space between two electrode panels, current intensity and reaction time on the treatment efficiency are studied. The experimental results show that when pH, the electrode space and current intensity are 8,15 mm and 5 A, respectively, the removal efficiency of chroma is up to 94.3% and that of CODCr up to 90.5% on condition that NaCl concentration is 2 g/L. |
| |
| Keywords: | electro-coagulation stuff-RBBRX-3B dyes aqueous solution chroma removal CODCr removal |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
