工业水处理 ›› 2006, Vol. 26 ›› Issue (2): 72-74. doi: 10.11894/1005-829x.2006年.26(02).72

• 水处理工程 • 上一篇    下一篇

水解—SBR—好氧工艺在制药废水处理中的应用

王洪波1,2, 李梅2, 陈建和3   

  1. 1. 西安建筑科技大学环境与市政工程学院, 陕西, 西安 710055;
    2. 山东建筑工程学院市政与环境工程学院, 山东, 济南 250014;
    3. 宜兴市绿亚环保设备有限公司, 江苏, 宜兴 214215
  • 收稿日期:2005-10-07 修回日期:2005-10-07 出版日期:2006-02-20 发布日期:2010-10-01
  • 作者简介:王洪波(1966 - ),1999 年毕业于西安建筑科技大学,硕士,现为在读博士生。电话: 13201573667,0531- 6363868,E-mail: wanghqhd@163.com。

Application of contact oxidation and hydrolysis-SBR processes to the treatment of pharmaceutical wastewater

Wang Hongbo1,2, Li Mei2, Chen Jianhe3   

  1. 1. School of Environmental and Municipal Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, China;
    2. School of Municipal and Environmental Engineering, Shandong Institute of Architecture and Engineering, Jinan 250014, China;
    3. Lüya Environmental Protection Equipment Co. , Ltd. of Yixing, Yixing 214215, China
  • Received:2005-10-07 Revised:2005-10-07 Online:2006-02-20 Published:2010-10-01

摘要:

制药废水的有机污染物浓度高,成分复杂,适合采用生物技术的方法进行处理。在调整废水的pH为11时,利用水解—SBR—接触氧化工艺处理制药厂生产废水具有很高的处理效率,总排放口出水水质CODCr 19mg/L、BOD517 mg/L、SS7mg/L,出水水质达到《污水综合排放标准》GB8978—1996的要求。运行结果表明,该工艺处理效果稳定,耐冲击负荷的能力高。

关键词: 水解, 序批式间歇反应器, 接触氧化, 药厂废水

Abstract:

Biotechnology is appropriate for treating the pharmaceutical wastewater which has high organic contamination concentration. It can reach higher treatment efficiency on treating this kind of wastewater by using oxidation and hydrolysis-SBR processes, on condition that pH is about 11. The CODCr, BOD 5 and SS in effluent at the final outlet are 19 mg/L, 17 mg/L and 7 mg/L respectively. The effluent could completely meet the requirement of Comprehensive Discharge Standard of Sewage GB 8978—1996. The running results show that the treatment efficiency of the technology is stable and it is tolerable in shock load.

Key words: hydrolysis, sequencing batch reactor, contact oxidation, pharmaceutical wastewater

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