| 二级水解酸化-SBR工艺去除制药废水CODCr的试验 |
| |
| 引用本文： | 韦立,孙力平.二级水解酸化-SBR工艺去除制药废水CODCr的试验[J].天津城市建设学院学报,2005,11(3):204-206,223. |
| |
| 作者姓名： | 韦立 孙力平 |
| |
| 作者单位： | 天津城市建设学院,环境与市政工程系,天津,300384 |
| |
| 摘 要： | 维生素B1制药废水CODCr的浓度高达4 000mg/L以上,且可生化性较差,BOD/CODCr仅为0.17左右.笔者分析了采用一级水解酸化-SBR法和二级水解酸化-SBR法处理高浓度、难降解的维生素B1制药废水的试验.试验结果显示：采用两级水解酸化-SBR法可在保证处理效果的前提下,大大降低水力停留时间,提高处理效率.
|
| 关 键 词： | 制药废水 水解酸化 SBR CODCr 去除率 |
| 文章编号： | 1006-6853（2005）03-0204-03 |
| 收稿时间： | 2005-05-11 |
| 修稿时间： | 2005-06-29 |
Experimental research on treatment of pharmaceutical wastewater producing vitamin B1 by double pass anaerobic hydrolysis acidification-SBR process |
| |
| WEI Li,SUN Li-ping.Experimental research on treatment of pharmaceutical wastewater producing vitamin B1 by double pass anaerobic hydrolysis acidification-SBR process[J].Journal of Tianjin Institute of Urban Construction,2005,11(3):204-206,223. |
| |
| Authors: | WEI Li SUN Li-ping |
| |
| Abstract: | The concentration of CODCr of pharmaceutical wastewater producing vitamin B1 is as high as over 4 000 mg/L, and ability of biochemical reaction is very low and BOD/CODCr is only about 0. 17. The experiment on treatment of pharmaceutical wastewater producing vitamin B1 of high concentration and resistance to biodegradation by the double pass anaerobic hydrolysis acidification-SBR process is analyzed. The experimental results show that the double anaerobic hydrolysis acidification-SBR process can not only ensure the treatment effect but greatly shorten HRT, and advance the treatment efficiency. |
| |
| Keywords: | pharmaceutical wastewater anaerobic hydrolysis acidification SBR CODcr removal efficiency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
