工业水处理 ›› 2011, Vol. 31 ›› Issue (5): 85-86,90. doi: 10.11894/1005-829x.2011.31.(05).85

• 经验交流 • 上一篇    下一篇

MBBR—BAC—ClO2工艺处理医院废水工程实践

段海霞1, 班福忱2, 曲家惠1, 李永军3   

  1. 1. 沈阳理工大学, 辽宁沈阳 110168;
    2. 沈阳建筑大学, 辽宁沈阳 110168;
    3. 朝阳重型机器有限责任公司, 辽宁朝阳 122000
  • 收稿日期:2011-03-04 出版日期:2011-05-20 发布日期:2011-05-19
  • 作者简介:段海霞(1973- ),2003年毕业于东北大学,硕士,讲师.电话:15940301048
  • 基金资助:

    辽宁省教育厅科研项目(2009A600)

Engineering practice of MBBR-BAC-ClO2 process for treating wastewater from hospitals

Duan Haixia1, Ban Fuchen2, Qu Jiahui1, Li Yongjun3   

  1. 1. Shenyang Ligong University, Shenyang 110168, China;
    2. Shenyang Architecture University, Shenyang 110168, China;
    3. Chaoyang Heavy Machinery Co., Ltd., Chaoyang 122000, China
  • Received:2011-03-04 Online:2011-05-20 Published:2011-05-19

摘要:

医院废水水质复杂、病菌多,工程采用MBBR—BAC—ClO2消毒工艺处理凌源某医院废水。工业实验表 明,治理后回用水达到《生活杂用水水质标准》(CJ 25.1—1989)要求,排出水达到《辽宁省污水综合排放标准》(DB 21/1627—2008)要求,对其他医院废水的处理具有借鉴作用。

关键词: 医院废水, MBBR, BAC, ClO2

Abstract:

The wastewater from hospitals is characterized by complicated water quality,and contains lots of bacteria.MBBR-BAC-ClO2 disinfection oxidation process has been used for treating the wastewater at a hospital in Linyuan.The industrial experiments indicate that the reused water after treatment achieves the Standard of Water Quality of Domestic Water(CJ 25.1—1989).The discharged water reaches Integrated Wastewater Discharge Standard in Liaoning Province(DB 21/1627—2008).It has reference for the treatment of wastewater from other hospitals as well.

Key words: wastewater from hospitals, MBBR, BAC, ClO2