|
|||||
|
|
| 微波辐射处理电镀废水试验研究 | |
| 引用本文： | 周亚红,付晓刚,李铎.微波辐射处理电镀废水试验研究[J].安徽农业科学,2009,37(24). |
| 作者姓名： | 周亚红 付晓刚 李铎 |
| 作者单位： | 1. 石家庄经济学院,河北石家庄,050031;河北省水资源可持续利用与开发重点实验室,河北石家庄,050031 2. 石家庄经济学院,河北石家庄,050031 3. 河北省水资源可持续利用与开发重点实验室,河北石家庄,050031 |
| 基金项目： | 石家庄经济学院校内科研计划项目 |
| 摘 要： | 目的]探讨采用微波辐射技术处理电镀废水的效果。方法]以颗粒活性炭为催化剂,以电镀废水为处理对象,将家用微波炉(LG,700 W)改装为试验装置,并使其能进行回流试验,建立了微波辐射处理工艺,根据CODCr、氰化物和铜等指标分析评价其处理效果,并通过建立线性回归方程,研究微波辐射时间与处理效果的关系。结果]微波辐射技术对电镀废水中的CODCr、氰化物以及重金属铜的处理效果显著,对CODCr、氰化物、重金属铜的最高去除率分别达到78.0%、99.9%和87.0%,对CODCr和氰化物的最佳处理时间分别为140和120 s。微波辐射时间与CODCr浓度和氰化物浓度呈线性相关,与重金属铜的浓度呈指数相关。结论]用微波辐射技术处理电镀废水工艺简单、操作便捷,具有可行性。 |
| 关 键 词： | 微波辐射 活性炭 电镀废水 |
Experimental Study on the Treatment of Electroplating Wastewater by Microwave Radiation |
|
| ZHOU Ya-hong et al.Experimental Study on the Treatment of Electroplating Wastewater by Microwave Radiation[J].Journal of Anhui Agricultural Sciences,2009,37(24). | |
| Authors: | ZHOU Ya-hong |
| Institution: | ZHOU Ya-hong et al(Shijiazhuang University of Economics,Shijiazhuang,Hebei 050031) |
| Abstract: | Objective] The aim was to discuss the effect of treating the electroplating wastewater by using microwave radiation.Method] With granule active carbon as the catalyst and the electroplating wastewater as the treating object,the household microwave oven(LG,700 W)was refitted into the tested installation that could be made for circumfluence test so as to establish the microwave radiation treatment technology.Its treatment effect was evaluated on base of the analysis on the indexes such as CODCr,cyanide and ... |
| Keywords: | Microwave radiation Activated carbon Electroplating wastewater |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |