| SBR法处理氯丁橡胶生产废水的研究 |
| |
| 引用本文： | 李日强,赵由之.SBR法处理氯丁橡胶生产废水的研究[J].环境科学学报,2006,26(5):803-807. |
| |
| 作者姓名： | 李日强 赵由之 |
| |
| 作者单位： | 1. 山西大学环境与资源学院,太原,030006
2. 中国科学院地球化学研究所,贵阳,550002 |
| |
| 摘 要： | 采用SBR法对氯丁橡胶生产废水进行了处理,研究了不同充水时间、反应时间、沉淀时间、闲置时间和曝气方式对处理效果的影响.结果表明,当进水CODCr为1020 mg·L-1左右,最佳的充水时间为1h、反应时间为4 h、沉淀时间为2 h、排水时间为0.5 h、闲置时间为0 h、曝气采用非限量曝气,出水CODCr达100mg·L-1以下,CODCr去除率达90%以上.
|
| 关 键 词： | SBR法 氯丁橡胶废水 废水处理 |
| 文章编号： | 0253-2468(2006)05-0803-05 |
| 收稿时间： | 04 30 2005 12:00AM |
| 修稿时间： | 03 23 2006 12:00AM |
Study on neoprene wastewater treatment with sequencing batch reactor process |
| |
| LI Riqiang and ZHAO Youzhi.Study on neoprene wastewater treatment with sequencing batch reactor process[J].Acta Scientiae Circumstantiae,2006,26(5):803-807. |
| |
| Authors: | LI Riqiang and ZHAO Youzhi |
| |
| Institution: | School of Environment and Resources, Shanxi University, Taiyuan 030006 and Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002 |
| |
| Abstract: | The neoprene wastewater was treated with sequencing batch reactor (SBR) process, and the parameters affecting treatment efficiency were examined including influent time, reaction time, sedimentation time, idle time and aeration mode. The results showed that removal rate of CODCr was higher than 90% from about 1020 mg?L-1 to below 100 mg?L-1 under the optimal condition of influent time for 1h, the reaction time for 4h, the sedimentation time for 2 h, the drainage time for 0.5 h, the idle time for 0h and aeration over influent. |
| |
| Keywords: | SBR process neoprene wastewater wastewater treatment |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《环境科学学报》浏览原始摘要信息 |
| 点击此处可从《环境科学学报》下载免费的PDF全文 |
|
