Experimental research on the treatment of diazonium salt wastewater by micro-electrolysis-Fenton coupling process

doi:10.11894/1005-829x.2015.35(3).057

INDUSTRIAL WATER TREATMENT ›› 2015, Vol. 35 ›› Issue (3): 57-61. doi: 10.11894/1005-829x.2015.35(3).057

Previous Articles Next Articles

Experimental research on the treatment of diazonium salt wastewater by micro-electrolysis-Fenton coupling process

Fan Ronggui, Dong Shuangshuang, Liu Bo, Li Mei, Chen Yao

College of Environmental Sciences and Engineering, Liaoning Technical University, Fuxin 123000, China

Received:2014-11-09 Online:2015-03-20 Published:2015-03-23

微电解-Fenton耦合处理重氮盐废水的实验研究

范荣桂, 董双双, 刘博, 李美, 陈瑶

辽宁工程技术大学环境科学与工程学院, 辽宁阜新 123000

作者简介:范荣桂(1962-),博士,教授,博士生导师。电话:13904981843,E-mail:fanronggui@163.com。
基金资助:
辽宁省教育厅项目(L2010169);国家级大学生创新性实验项目(101014740);煤炭协会科研指导计划(MTKJ2012-309);辽宁工程技术大学校基金(SCDY2012009)

Abstract

Abstract:

DDNP wastewater treated by separate micro-electrolysis and Fenton oxidation processes has been studied by experiment.The results show that COD removing rates could reach 60.28% and 80.54%, respectively. And, the micro-electrolysis-Fenton coupling process used for the pretreatment of the DDNP wastewater has also been studied. The static experiment results show that, by using this process, not only the cost could be lowered, COD removing rate could also be further improved, and the coupling effect is obvious. Dynamic treatment experiment results show that while the device continuous runs for 156 h, its processing effect could reach more than 80% in the first 72 h.

Key words: diazodinitrophenol wastewater, micro electrolysis, Fenton advanced oxidation, coupling

摘要：

通过实验研究了微电解和Fenton高级氧化单独处理DDNP废水,结果表明: 两者单独处理DDNP废水时,COD去除率可分别达到60.28%、80.54%。同时对微电解与Fenton耦合预处理DDNP废水进行了实验研究,静态实验结果显示,用这一方法在降低成本的同时,COD去除率可进一步提高,耦合效果明显;动态处理实验结果表明,连续运行156 h,在前72 h内,其COD去除率在80%以上。

关键词: DDNP废水, 微电解, Fenton高级氧化, 耦合

CLC Number:

X703.1

Fan Ronggui, Dong Shuangshuang, Liu Bo, Li Mei, Chen Yao. Experimental research on the treatment of diazonium salt wastewater by micro-electrolysis-Fenton coupling process[J]. INDUSTRIAL WATER TREATMENT, 2015, 35(3): 57-61.

范荣桂, 董双双, 刘博, 李美, 陈瑶. 微电解-Fenton耦合处理重氮盐废水的实验研究[J]. 工业水处理, 2015, 35(3): 57-61.

/ / Recommend / Download Citations

URL: https://www.iwt.cn/EN/10.11894/1005-829x.2015.35(3).057

https://www.iwt.cn/EN/Y2015/V35/I3/57

References

[1] 蒋荣光, 刘自铴. 起爆药[M]. 北京: 兵器工业出版社, 2006: 106-120.
[2] 周爱培. 二硝基重氮酚生产污水处理研究[J]. 爆破器材, 1994, 23(4): 12-13.
[3] 马英. 铁炭微电解法在印染废水处理中的研究[J]. 环境科学与管理, 2011, 36(12): 109-112.
[4] 张莹, 霍莹, 阮晓磊, 等. 微波强化铁炭微电解预处理含油废水的试验研究[J]. 工业用水与废水, 2011, 42(4): 19-22.
[5] 王元月, 单保庆, 孙力平, 等. 铁炭微电解法预处理拉米夫定制药废水的研究[J]. 工业用水与废水, 2010, 41(6): 49-51.
[6] 罗刚, 黄君礼, 孙红. 活性炭吸附/Fenton试剂氧化法处理造纸厂污冷凝水的研究[J]. 哈尔滨建筑大学学报, 1999, 32(6): 59-62.
[7] Park T J, Lee K H, Jung E J. Removal of refractory organics and color in pigment wastewater with fenton oxidation[J]. Water Science and Technology, 1997, 39(10): 189-193.
[8] Balanlosky E, Herrera F, Lopez A, et al. Oxidative degradation of textile waste water. Modeling reactor performance[J]. Water Resear-ch, 2000, 34(2): 582-596.
[9] Lin S H, Chang C C. Treatment of landfill leachate by combined electro-Fenton oxidation and sequencing batch reactor method[J]. Water Research, 2000, 34(17): 4243-4249.
[10] 申哲民, 贾金平, 徐向荣, 等. 三维电极法和Fenton试剂法对染料废水处理的效果比较[J]. 上海交通大学学报, 2000, 34(11): 1531-1534.
[11] Barreto-Rodrigues M, Silva F T, Paiva T C B. Combined zero-valent iron and fenton processes for the treatment of Brazilian TNT indus-try wastewater[J]. Journal of Hazardous Materials, 2009, 165(1/2/3): 1224-1228.
[12] 孙旭辉, 贾宇宇, 马军, 等. 微电解-Fenton联合工艺处理硝基苯废水效能研究[J]. 水处理技术, 2009, 35(1): 74-78.
[13] 齐旭东, 赵庆良, 王琨, 等. 腐蚀电池-Fenton工艺用于垃圾渗滤液的预处理研究[J]. 环境科学学报, 2006, 26(1): 61-69.
[14] Szpyrkowicz L, Juzzolino C, Kaul S N. A Comparative study on oxi-dation of disperse dyes by electrochemical process, ozone, hypoch-lorite and fenton reagent[J]. Water Research, 2001, 35(9): 2129-2136.

[1]	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.
[2]	Bing LI, Di WU, Yan SHI, Haixiang LI, Fu LI, Yi MA. Effect of membrane coupling technology on concentration and water purification of biogas slurry [J]. Industrial Water Treatment, 2024, 44(5): 156-163.
[3]	Yutong MU, Haoran CAO, Bowen ZHU, Zhiyuan MAI, Keqiang HAN, Jun ZHANG, Sulei WANG, Duoying ZHANG. Research progress on ICPB technology and its application in removing polycyclic aromatic hydrocarbons from sewage [J]. Industrial Water Treatment, 2023, 43(10): 9-15.
[4]	Yun WU,Haifeng GONG. Separation and purification of oily sewage by coupling special wetting materials and centrifugation [J]. Industrial Water Treatment, 2023, 43(1): 145-150.
[5]	Zhenbang LI, Bingchuan YAN, Quanyong WANG, Jinyu PENG. Research progress of ozone catalytic oxidation and coupling process for industrial wastewater treatment [J]. Industrial Water Treatment, 2022, 42(9): 56-63.
[6]	Kaicheng GUO, Wenru LIU, Jiajun SONG, Qian WANG, Yaoliang SHEN. Research progress on influencing factors of partial nitrification and its coupling process [J]. Industrial Water Treatment, 2022, 42(4): 46-56.
[7]	Bing LI,Yan SHI,Di WU,Yan LI. Analysis of Chlorella sp. growing and water purification capacity in the mixed wastewater coupled with microalgae [J]. Industrial Water Treatment, 2022, 42(3): 114-122.
[8]	Yunxiang XU, Tianhao LI, Zhihan GUO, Zichuan HUANG, Wenru LIU, Yaoliang SHEN. Research progress on influencing factors of partial denitrification and its coupling process [J]. Industrial Water Treatment, 2022, 42(10): 53-64.
[9]	Ming ZHU, Yongzhi CHI, Fuqiang CHEN, Bo WANG, Sufeng TIAN, Muzhi LIU. Research progress of electrodialysis technology in the field of resourceful utilization of high salt industrial wastewater [J]. Industrial Water Treatment, 2022, 42(1): 21-28.
[10]	Sinong Huang,Shutao Lin,Mingru Yi,Bei Long. Advance of denitrification pathway of aerobic granular sludge [J]. Industrial Water Treatment, 2021, 41(9): 37-42.
[11]	Xinyue Lu,Delong Zhang,Quanlin Zhao,Zhengfang Ye. Research progress on the integrated coupling technology of anaerobic biological process for the enhanced biodegradation of nitro-aromatic compounds [J]. Industrial Water Treatment, 2021, 41(6): 156-166.
[12]	Chaochao Wang,Xingxing Zhang,Yao Wang,Yuguang Wang,Yunkang Xia,Peng Wu. Prospects of research and engineering application for completely autotrophic nitrogen removal over nitrite technology [J]. Industrial Water Treatment, 2021, 41(5): 8-14.
[13]	Yonglian Li. Enhanced pretreatment of 2-nitro-paracresol wastewater by Fe/C-Fenton process [J]. Industrial Water Treatment, 2021, 41(5): 99-103.
[14]	Xiaohui Wu,Yutang Xiao,Linquan Sun,Yanfang Chen,Aichun Miao,Guanping Wang,Wei Shi. Experiment study on ozone catalytic oxidation coupled with MBR for advanced treatment of landfill leachate [J]. Industrial Water Treatment, 2020, 40(3): 78-80, 84.
[15]	Yachao Hao,Chengkai Zhang,Yaning Li,Lishan Zhou,Chunming Fu,Caiying Xiao,Runqiu Hao,Qi Liu,Liang Li. Removal of heat stable salt from N-methyl diethanolamine wastewater by exchange resin coupled electrodialysis [J]. Industrial Water Treatment, 2020, 40(12): 49-53.

Please choose a citation manager

Content to export

Experimental research on the treatment of diazonium salt wastewater by micro-electrolysis-Fenton coupling process

微电解-Fenton耦合处理重氮盐废水的实验研究

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

Experimental research on the treatment of diazonium salt wastewater by micro-electrolysis-Fenton coupling process

微电解-Fenton耦合处理重氮盐废水的实验研究

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments