| 煤气厂洗气废水处理的试验研究 |
| |
| 引用本文： | 徐颖,朱加征.煤气厂洗气废水处理的试验研究[J].水资源保护,2001(4):34-36. |
| |
| 作者姓名： | 徐颖 朱加征 |
| |
| 作者单位： | 河海大学水文水资源及环境学院, |
| |
| 摘 要： | 采用铁盐沉淀电解生化工艺进行煤气厂洗气废水处理试验。试验结果表明 :废水经铁盐沉淀、电解及水解酸化工序后 ,废水的可生化性显著提高 ,经好氧生化处理后的水质指标符合国家有关排放标准 ,CODCr的总去除率达 89%。
|
| 关 键 词： | 煤气厂洗气废水 铁盐沉淀 电解 生化处理 |
| 文章编号： | 1004-6933(2001)04-0034-03 |
| 修稿时间： | 2001年6月11日 |
Experimental Study on Gas Washing Wastewater Treatment for Gasworks in Jiangsu Province |
| |
| XU Ying,et al.Experimental Study on Gas Washing Wastewater Treatment for Gasworks in Jiangsu Province[J].Water Resources Protection,2001(4):34-36. |
| |
| Authors: | XU Ying |
| |
| Abstract: | Experiments on treatment of gas washing wastewater from gasworks are conducted by use of a technique of molysite deposition, electrolysis, and biochemistry. Experimental results show that the ratio of BOD 5/COD Cr rises prominently in wastewater treated by the procedure of molysite deposition, electrolysis, and hydrolytic acidification, and that the quality of tail water treated by the aerobic biochemical procedure satisfies the national discharge standard. The removal of COD Cr could be over 89%. |
| |
| Keywords: | gas washing wastewater from gasworks molysite deposition electrolysis biochemical treatment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《水资源保护》浏览原始摘要信息 |
|
点击此处可从《水资源保护》下载全文 |
