WANG Xin,LIU Hai yu,LIU Li.Treatment of Semi-synthetic Penicillin Wastewater by Microelectrolysis,Fenton, UASB, A/O and Sand Filtration Process[J].China Water & Wastewater,2018,34(20):92-95.
微电解+Fenton+UASB+A/O+砂滤处理青霉素废水
- Title:
- Treatment of Semi-synthetic Penicillin Wastewater by Microelectrolysis,Fenton, UASB, A/O and Sand Filtration Process
- 文章编号:
- 1000-4602(2018)20-0092-04
- Keywords:
- semisynthetic penicillin production wastewater; microelectrolysis; Fenton; UASB; A/O; sand filtration
- 分类号:
- TU993
- 文献标志码:
- C
- 摘要:
- 针对某制药企业生产半合成青霉素产生的高浓度有毒难降解废水的特点，采用微电解+Fenton+UASB+A/O+砂滤工艺进行处理。半年多的调试运行结果表明，该工艺处理效果稳定，耐冲击负荷能力强,运行成本较低。在进水COD为8 000~12 000 mg/L时，处理出水COD≤120 mg/L，出水水质达到《发酵类制药工业水污染物排放标准》（GB 21903—2008）中新建企业水污染物排放限值，再排入开发区污水处理厂进行处理。
- Abstract:
- In view of the characteristics of high concentration, toxic and refractory wastewater produced by semisynthetic penicillin of a pharmaceutical enterprise, a combined process of microelectrolysis, Fenton, UASB, A/O and sand filtration was used. The commissioning and operation results of more than half a year showed that the process had stable effect, strong shock load resistance and low running cost. When the influent COD was 8 000-12 000 mg/L, the effluent COD was no more than 120 mg/L. After the effluent quality reached the Discharge Standards of Water Pollutants for Pharmaceutical Industry Fermentation Products Category(GB 21903-2008), the effluent was discharged into the sewage treatment plant of the development zone.
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备注/Memo
作者简介：王新（1974-），男，山东枣庄人，大学本科，高级工程师，从事市政排水及工业废水处理的研究、运行管理工作。
E-mail:h8510@163.com
收稿日期：2018-06-13