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| UASB-接触氧化-气浮处理柠檬酸废水 | |
| 引用本文： | 李敬存,曹志恒,杨丰坤.UASB-接触氧化-气浮处理柠檬酸废水[J].环境工程学报,2006,7(5):135-137. |
| 作者姓名： | 李敬存 曹志恒 杨丰坤 |
| 作者单位： | 1. 莱芜市环境保护局,莱芜,271100 2. 莱芜市钢城区环境保护局,莱芜,271104 3. 莱芜市莱城区环境保护局,莱芜,271100 |
| 摘 要： | 介绍了UASB-接触氧化-气浮工艺处理柠檬酸废水的工程应用.工程运行表明,柠檬酸废水在进水SS、COD和BOD5分别为3427 mg/L、18 853 mg/L和11778 mg/L的条件下,经该工艺处理后,外排废水SS、COD和BOD5浓度分别为147.5 mg/L、223 mg/L和51.9 mg/L.该工艺具有占地面积小、工程投资和运行费用低及处理效果稳定等特点,能广泛应用于柠檬酸废水的处理. |
| 关 键 词： | 柠檬酸废水 废水处理 UASB 接触氧化 气浮 |
| 文章编号： | 1008-9241(2006)05-0135-03 |
| 修稿时间： | 2003年12月14 |
Treating citric-acid wastewater with UASB-contact oxidation-air support |
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| Li Jingcun,Cao Zhiheng,Yang Fengkun.Treating citric-acid wastewater with UASB-contact oxidation-air support[J].Techniques and Equipment for Environmental Pollution Control,2006,7(5):135-137. | |
| Authors: | Li Jingcun Cao Zhiheng Yang Fengkun |
| Abstract: | UASB-contact oxidation-air support used to treat citric-acid wastewater is introduced.Operation shows that under the influent conditions of SS=3427 mg/L,COD=18 853 mg/L and BOD_5=11 778 mg/L,SS,COD and BOD_5 of the effluent are 147.5 mg/L,223 mg/L and 51.9 mg/L respectively.Compared with other processes,applying the method to treat citric-acid wastewater,may have such advantages as less land occupation,low engineering investment and operation cost,and stable treatment effect. |
| Keywords: | citric-acid wastewater wastewater treatment UASB contact oxidation air support |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |