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| MBR工艺处理维生素C制药废水的中试实验 | |
| 引用本文： | 冯斐,周文斌,汤贵兰,严滨,蒋林煜.MBR工艺处理维生素C制药废水的中试实验[J].环境工程,2006,24(6):16-18. |
| 作者姓名： | 冯斐 周文斌 汤贵兰 严滨 蒋林煜 |
| 作者单位： | 1. 南昌大学环境科学与工程学院,江西,330029 2. 厦门大学化学化工学院,福建,361005 3. 厦门三达环境工程公司,福建,361000 |
| 摘 要： | 主要介绍了某维生素制造企业废水系统运行情况以及MBR改造工艺的启动方法和在不同工艺条件下的运行情况。通过比较2种工艺条件,确定污泥浓度控制在8000mg/L,溶解氧控制在2mg/L,水力停留时间14h,系统对CODCr的平均去除率能达到90·20%,氨氮的平均去除率能达到89·95%。 |
| 关 键 词： | 维生素C废水 启动运行 MBR |
| 收稿时间： | 2006-03-14 |
| 修稿时间： | 2006-03-14 |
A PILOT SCALE EXPERIMENT ON VC-MAKING WASTEWATER TREATMENT BY MEMBRANE BIO- REACTOR |
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| Feng Pei Zhou Wenbin Tang Guilan et al.A PILOT SCALE EXPERIMENT ON VC-MAKING WASTEWATER TREATMENT BY MEMBRANE BIO- REACTOR[J].Environmental Engineering,2006,24(6):16-18. | |
| Authors: | Feng Pei Zhou Wenbin Tang Guilan |
| Institution: | Feng Pei Zhou Wenbin Tang Guilan et al |
| Abstract: | It is maily introduced the performance of a wastewater plant of a VC-producing company and the start-up method of the VC wastewater treated by the MBR process and the running under different conditions of the system.Through comparing two different process conditions,when the sludge concentration is controlled at 8 0000 mg/L ,DO controlled at 2 mg/L and the HRT controlled at 14 hours,the average COD_ Cr removal rate will be 90.2% and the NH_3-N removal rate will be 89.95%. |
| Keywords: | VC-making wastewater starting operation and MBR |
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