| 香兰素废水处理技术研究及工艺设计 |
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| 引用本文： | 陈立波,李风亭.香兰素废水处理技术研究及工艺设计[J].水资源保护,2007,23(3):67-69. |
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| 作者姓名： | 陈立波 李风亭 |
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| 作者单位： | 1. 同济大学环境科学与工程学院污染控制与资源化研究国家重点实验室,上海,200092;吉林化工学院环境科学与工程系,吉林,吉林,132022
2. 同济大学环境科学与工程学院污染控制与资源化研究国家重点实验室,上海,200092 |
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| 摘 要： | 采用预处理-加压曝气生物氧化工艺处理香兰素生产废水。反应器在200 kPa压力条件下,COD容积负荷率达5.5~8.0 kg/m3.d,进水COD质量浓度为2 000~2 500 mg/L,反应时间为8~10 h时,处理后的出水COD质量浓度小于100 mg/L,达到污水综合排放一级标准。还对加压曝气生物反应器原理、工艺流程、运行参数、工艺设计等方面进行了介绍。
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| 关 键 词： | 香兰素废水 加压曝气生物反应器 工艺设计 |
| 文章编号： | 1004-6933（2007）03-0067-03 |
| 收稿时间： | 2005-10-08 |
| 修稿时间： | 2005-10-08 |
Treatment method of vanillines wastewater and technological design |
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| CHEN Li-bo,LI Feng-ting.Treatment method of vanillines wastewater and technological design[J].Water Resources Protection,2007,23(3):67-69. |
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| Authors: | CHEN Li-bo LI Feng-ting |
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| Abstract: | The vanillines wastewater was treated by pretreatment-pressurized aeration bioreactor process.When the aeration pressure of the bioreactor was 200 kPa,the volume load of COD was 5.5-8.0 kg/m3·d,the COD concentration in influent was 2 000-2 500 mg/L,and the aeration time was 8-10h,the concentration of COD in effluent was less than 100 mg/L,which reached the first grade of wastewater discharge standard.And the principle of pressurized aeration bioreactor,the process of treatment,the parameters of the process and the technological design were discussed in this paper. |
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| Keywords: | vanillines wastewater pressurized aeration bioreactor technological design |
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