| 臭氧氧化法处理实验室苯酚废水 |
| |
| 引用本文： | 杨正庆,杨丽霞,候一宁,王安.臭氧氧化法处理实验室苯酚废水[J].环境科学与管理,2006,31(9):119-122. |
| |
| 作者姓名： | 杨正庆 杨丽霞 候一宁 王安 |
| |
| 作者单位： | 四川大学建筑与环境学院,四川,成都,610065 |
| |
| 摘 要： | 臭氧氧化法在废水处理中有广泛的应用,鉴于酚类化合物在实验室废水中存在的普遍性及其对环境污染的严重性,选用了苯酚作为模型污染物,考察了臭氧氧化法的处理效果,研究了废水初始pH值和气体流量对苯酚的降解效率和臭氧利用率的影响规律.实验结果表明,废水初始pH值对臭氧氧化去除废水中苯酚和臭氧利用率的影响均很大,综合考虑各方面因素,确定出:臭氧氧化处理实验室苯酚废水的最佳pH值为10.3,最佳气体流量为1.6L/MIn.为臭氧处理实验室废水打下基础.
|
| 关 键 词： | 实验室废水 苯酚 臭氧氧化 臭氧处理 氧化法处理 实验室 苯酚废水 Method Oxidization Ozone Phenol Wastewater Laboratory 最佳 氧化处理 因素 综合 去除废水 臭氧氧化 结果 规律 影响 臭氧利用率 降解效率 |
| 文章编号： | 1673-1212（2006）09-0119-04 |
| 收稿时间： | 2006-06-29 |
| 修稿时间： | 2006-06-29 |
Treatment for Laboratory Phenol Wastewater with Ozone Oxidization Method |
| |
| YANG Zheng-qing,YANG Li-xia,HOU Yi-ning,WANG An.Treatment for Laboratory Phenol Wastewater with Ozone Oxidization Method[J].Environmental Science and Management,2006,31(9):119-122. |
| |
| Authors: | YANG Zheng-qing YANG Li-xia HOU Yi-ning WANG An |
| |
| Institution: | 1.2.3.4 Architecture and Environmental College of Sichuan University, Chengdu 610065, China |
| |
| Abstract: | Oaonization is widely used in wastewater treatment. Phenol was chosen as a model pollutant to determine the oxidation efficiency of ozone, whereas it is ubiquitous in lab and serious pollution to environment. The influence of original ph value and the gas flux on both the efficiency of phenol removal and the efficiency of ozone consumption was studied in this thesis. The results showed that original pH of the wastewater had a great influence on both the efficiency of phenol removal and the efficiency of ozone consumption, the initial concentration of phenol was 10 mg/L and the initial pH value was 10.3. It grounded for dealing laboratory waste water with ozone . |
| |
| Keywords: | laboratory waste water phenol ozonation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
