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

doi:10.11894/1005-829x.2011.31.（05）.85

INDUSTRIAL WATER TREATMENT ›› 2011, Vol. 31 ›› Issue (5): 85-86,90. doi: 10.11894/1005-829x.2011.31.（05）.85

Previous Articles Next Articles

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

Duan Haixia¹, Ban Fuchen², Qu Jiahui¹, Li Yongjun³

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

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. 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

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)

Abstract

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

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

Duan Haixia, Ban Fuchen, Qu Jiahui, Li Yongjun. Engineering practice of MBBR-BAC-ClO₂ process for treating wastewater from hospitals[J]. INDUSTRIAL WATER TREATMENT, 2011, 31(5): 85-86,90.

段海霞, 班福忱, 曲家惠, 李永军. MBBR—BAC—ClO₂工艺处理医院废水工程实践[J]. 工业水处理, 2011, 31(5): 85-86,90.

/ / Recommend / Download Citations

URL: https://www.iwt.cn/EN/10.11894/1005-829x.2011.31.（05）.85

https://www.iwt.cn/EN/Y2011/V31/I5/85

[1]	Gang CHEN, Weilong WANG, Shuisheng YANG, Chen LI, Jinyan ZHU, Taizhi SHEN, Xi HONG. Reuse treatment technology of fracturing backflow fluid and its application in Wuqi Oilfield [J]. Industrial Water Treatment, 2025, 45(2): 175-183.
[2]	Linli GAO, Chengda HE, Qi CHENG. Cultivation and treatment characteristics of Chlorella-aerobic sludge coupled system [J]. Industrial Water Treatment, 2024, 44(9): 160-168.
[3]	Jinlan XU, Shujun XUE, Zezhuang CAO, Lixia GONG, Fen CAO. Mechanism and effect insight on stabilizing biological S⁰ in sulfur-rich wastewater [J]. Industrial Water Treatment, 2024, 44(9): 67-74.
[4]	Likun GU, Jianxin HAO, Jinwei YUE, Heming XU, Donghui CAO, Yichao LI, Zhaoxu PENG, Jianyun ZHANG. Sludge adaptability during start-up of anaerobic reactor for leachate from garbage power plant [J]. Industrial Water Treatment, 2024, 44(9): 75-84.
[5]	Laichun WANG, Jia QIAN, Kai JIN, Ke XU, Hui HUANG, Qing WANG. Study on key technology and process for deep reduction of endocrine disrupting toxicity [J]. Industrial Water Treatment, 2024, 44(8): 114-121.
[6]	Longji GAO, Zhiqing ZHAO, Yuan MA, Jing YUE, Wenjie LIAO, Minghui HUANG. Removal of 2,4-difluoroanilne and Cu²⁺ by Diaphorobacter sp. DFA4 assistedmagnetic biochar [J]. Industrial Water Treatment, 2024, 44(8): 90-98.
[7]	Ying LI, Qiang LIU, Wei XIANG, Jixiang QU, Cuiping YANG, Xiulei FAN. Comparative study on decontamination efficiency and related functional microorganisms of MBR and HMBR [J]. Industrial Water Treatment, 2024, 44(7): 156-161.
[8]	Jun XU, Xinxing SHI, Kaichun WANG, Kun LI, Guan LIU, Zibin DONG, Ang QU. Study on the treatment characteristics of sebacic acid wastewater by micro-oxygen biochemical and biological contact oxidation [J]. Industrial Water Treatment, 2024, 44(4): 147-154.
[9]	Hang ZHONG, Xuefeng LIU, Dongxia SU. Design elements of emergency sewage treatment station in a town of Beijing [J]. Industrial Water Treatment, 2024, 44(4): 193-197.
[10]	Zaijun XIN, Xiyang WANG, Liang LI, Ya LI, Mi DENG, Zhong YAO. Components optimization of immobilized SRB-embeded particles and study on the treatment effect of sulfate-containing wastewater [J]. Industrial Water Treatment, 2024, 44(3): 112-119.
[11]	Tianran ZHOU, Junzhen DI. Growth factor analysis and desulfurization performance of sulfate-reducing bacteria [J]. Industrial Water Treatment, 2024, 44(3): 120-126.
[12]	Jiyuan JIN, Xinwen HUANG, Ji CAO, Bingdang WU. Review on the current situation of algaecides for Microcystis aeruginosa：Performance and mechanisms [J]. Industrial Water Treatment, 2024, 44(2): 11-16.
[13]	Zichen LUO, Xingran LI, Jianfang WANG. Advances in the study of organic matter effects on ANAMMOX performance and its microorganisms [J]. Industrial Water Treatment, 2024, 44(2): 39-47.
[14]	Jianmei ZHANG, Yongmao ZHU, Jianqiang XIE, Yu’nan LÜ, Jiangxue MEI, Xingchao JIANG. Screening and nitrogen removal characteristics of a denitrifying bacteria suitable for partial denitrification [J]. Industrial Water Treatment, 2024, 44(2): 87-94.
[15]	Yumeng YAN, Chenzhu REN, Shaopo WANG, Lingjie LIU, Fansheng MENG, Chunsheng QIU, Jingjie YU. Effect and mechanism of chlortetracycline on phosphorus removal performance in EBPR system [J]. Industrial Water Treatment, 2024, 44(12): 50-58.

Please choose a citation manager

Content to export

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

MBBR—BAC—ClO₂工艺处理医院废水工程实践

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

模态框（Modal）标题

Please choose a citation manager

Content to export