Catalytic ozonation with activated carbon for degradation of methylene blue in wastewater

LIU Zhan-meng; TANG Chao-chun; LI Jing; BAO Dong-jie

Volume 26 Issue 3

Jun. 2009

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2009 > 26(3): 406-410

LIU Zhan-meng, TANG Chao-chun, LI Jing, BAO Dong-jie. Catalytic ozonation with activated carbon for degradation of methylene blue in wastewater[J]. Journal of Zhejiang A&F University, 2009, 26(3): 406-410.

Citation:

LIU Zhan-meng, TANG Chao-chun, LI Jing, BAO Dong-jie. Catalytic ozonation with activated carbon for degradation of methylene blue in wastewater[J]. Journal of Zhejiang A&F University, 2009, 26(3): 406-410.

Catalytic ozonation with activated carbon for degradation of methylene blue in wastewater

1.
School of Civil Engineering and Architecture，East China Jiaotong University，Nanchang 330013，Jiangxi， China;
2.
Department of Building Engineering，Xingtai Vocational and Technical College，Xingtai 054035，Hebei，China

More Information

Corresponding author: LIU Zhan-meng
Publish Date: 2009-06-20

Abstract

The effect of ozoniferous air flux，pH，as well as initial concentration and quantity of activated carbon for degradation of a simulated dye wastewater of methylene blue was studied. Experimental results indicated that methylene blue wastewater was effectively decomposed using a low initial concentration of methylene blue and a high pH. For 90 min at an initial concentration of 100 mg·L－1 of methylene and pH of 9.5 with 9 g·L－1 of activated carbon，the removal rate for color was 95.6% and for the chemical oxygen demand （COD） was 64.8%. Activated carbon not only accelerated the generation of ·OH radicals，but also enhanced their reaction with methylene blue so that in the process of catalytic ozonation with activated carbon，indirect oxidation dominated. Compared with a single ozonation，the removal rate of COD was heightened.［Ch，7 fig. 13 ref.］
- environmental protection,
- catalytic ozonation,
- activated carbon,
- methylene blue,
- organic wastewater

Relative Article

[1]	TIAN Xiaoqingfan, XIAO Xiangqian, QIU Yufeng, BU Aiai, LEI Gang, CHEN Youchao, CAI Chunju, TANG Ronggui, CAI Yanjiang. Responses of CO₂ emissions and labile organic carbon to earthworm activities in Phyllostachys edulis forest soil . Journal of Zhejiang A&F University, 2024, 41(3): 486-495. doi: 10.11833/j.issn.2095-0756.20230369
[2]	TIAN Huayu, LIU Huan, WANG Guorui, HAO Haiyan, WANG Tianci, ZHANG Wenbiao. Production and adsorption properties of activated charcoal fromBambusa sinospinosa . Journal of Zhejiang A&F University, 2024, 41(2): 429-436. doi: 10.11833/j.issn.2095-0756.20230307
[3]	CHEN Jiayin, HUANG Chengpeng, ZHENG Mengqi, LI Zihong, WANG Jiayu, JIANG Peikun. Effects of substituting organic fertilizer and biochar-based fertilizer instead of chemical fertilizer on nitrogen and phosphorus runoff loss in sweet potato sloping farmland . Journal of Zhejiang A&F University, 2023, 40(3): 540-549. doi: 10.11833/j.issn.2095-0756.20220360
[4]	LI Xinyao, HUANG Jiabin, GUO Qiaosheng, LIU Lijun, GONG Min, SU Yong, LU Lixian, ZHAO Kun. Effects of light intensity on growth, chemical composition and antioxidant activity of Isatis indigotica . Journal of Zhejiang A&F University, 2023, 40(2): 356-364. doi: 10.11833/j.issn.2095-0756.20220263
[5]	ZHANG Bin, MA Xingxia, ZHANG Jingpeng, JIANG Mingliang. Preparation and properties of containing paraffin water based organic wood protective agent . Journal of Zhejiang A&F University, 2022, 39(2): 423-429. doi: 10.11833/j.issn.2095-0756.20210264
[6]	REN Yi, JIANG Peikun, LU Changgen, SHAO Jianjun, ZHOU Xue’e, CHEN Junhui. Effects of biochar-based fertilizer and organic fertilizer substituting chemical fertilizer partially on soil microbial abundances and enzyme activities . Journal of Zhejiang A&F University, 2022, 39(4): 860-868. doi: 10.11833/j.issn.2095-0756.20210619
[7]	ZHANG Zeng, SONG Chengfang, SHAN Shengdao, ZHENG Huabao, ZHANG Cheng. Effects of swine manure hydrochar on soil organic carbon mineralization and soil properties . Journal of Zhejiang A&F University, 2021, 38(4): 765-773. doi: 10.11833/j.issn.2095-0756.20200651
[8]	LI Yutong, HE Xinlong, PENG Yifan, HU Xieke, WANG Yuhang, ZHAO Ting, WU Shengchun, LIANG Peng. Influence of algal derived dissolved organic matter on mercury methylation in water . Journal of Zhejiang A&F University, 2021, 38(2): 362-368. doi: 10.11833/j.issn.2095-0756.20200146
[9]	WANG Jue, GUO Ming, SUN Liping. Preparation of magnetic sodium alginate composite gel balls and their adsorption properties for Pb²⁺ . Journal of Zhejiang A&F University, 2020, 37(6): 1112-1119. doi: 10.11833/j.issn.2095-0756.20190751
[10]	CHEN Shuang, WANG Liangkai, WEN Tao, MAO Xinyu, XU Ming, SHAO Xiaohou. Purification effect of immobilized effective microorganism community of fly ash ceramsite on aquaculture wastewater . Journal of Zhejiang A&F University, 2020, 37(4): 761-768. doi: 10.11833/j.issn.2095-0756.20190443
[11]	YAO Lan, ZHANG Huanchao, HU Lihuang, WANG Genmei, FANG Yanming. Soil labile organic carbon and nitrogen and their relationship with enzyme activities in different vegetation zones along an altitudinal gradient on Mount Huangshan . Journal of Zhejiang A&F University, 2019, 36(6): 1069-1076. doi: 10.11833/j.issn.2095-0756.2019.06.003
[12]	WU Xinmei, ZHOU Suyin, XU Aijun. Smart monitoring of hog sewage under ecological treatment mode . Journal of Zhejiang A&F University, 2018, 35(3): 543-551. doi: 10.11833/j.issn.2095-0756.2018.03.021
[13]	XIAO Jibo, ZHAO Weituo, CHU Shuyi, LU Guoquan. Research progress on treatment technology and resource utilization of potato starch wastewater . Journal of Zhejiang A&F University, 2013, 30(2): 292-298. doi: 10.11833/j.issn.2095-0756.2013.02.022
[14]	SUN Fang-li, BAO Bin-fu, CHEN An-liang, ZHOU Yue-ying, YU Hong-wei, DU Chun-gui. Application and prospect of organic biocides in timber preservation . Journal of Zhejiang A&F University, 2012, 29(2): 272-278. doi: 10.11833/j.issn.2095-0756.2012.02.018
[15]	WU Guang-qian, SUN Xin-yuan, ZHANG Qi-sheng. Review of surface oxidizing modification of activated carbon and influence on adsorption capacity . Journal of Zhejiang A&F University, 2011, 28(6): 955-961. doi: 10.11833/j.issn.2095-0756.2011.06.020
[16]	CHENG Ji-yu, YE Xing-qian. Activated carbon from Myrica rubra （Chinese bayberry） stones using steam preparation and its adsorption capabilities . Journal of Zhejiang A&F University, 2010, 27(3): 470-473. doi: 10.11833/j.issn.2095-0756.2010.03.024
[17]	CHEN Rong, SHAN Sheng-dao, WU Ya-qi. Regional characteristics of the domestic waste and its circular use in rural Zhejiang . Journal of Zhejiang A&F University, 2008, 25(5): 644-649.
[18]	ZHOUBing, AN Chuan-fu, DONG Yun-fa, QIANG Sheng. solation of Alternaria alternata toxin using macroporous resins . Journal of Zhejiang A&F University, 2007, 24(2): 198-202.
[19]	ZHOU Jian-bin. Study on technology and property of activated carbon-adhesive bondes fabric . Journal of Zhejiang A&F University, 2003, 20(4): 360-363.
[20]	HU Yun-jiang, ZHANG Min-sheng. Ethical reflections on the environmental protection . Journal of Zhejiang A&F University, 2000, 17(1): 71-74.

References
Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article views(4294) PDF downloads(159) Cited by()

Proportional views

Catalytic ozonation with activated carbon for degradation of methylene blue in wastewater

1. School of Civil Engineering and Architecture，East China Jiaotong University，Nanchang 330013，Jiangxi， China;

2. Department of Building Engineering，Xingtai Vocational and Technical College，Xingtai 054035，Hebei，China

Corresponding author: LIU Zhan-meng

Publish Date: 2009-06-20

Key words:

Abstract: The effect of ozoniferous air flux，pH，as well as initial concentration and quantity of activated carbon for degradation of a simulated dye wastewater of methylene blue was studied. Experimental results indicated that methylene blue wastewater was effectively decomposed using a low initial concentration of methylene blue and a high pH. For 90 min at an initial concentration of 100 mg·L－1 of methylene and pH of 9.5 with 9 g·L－1 of activated carbon，the removal rate for color was 95.6% and for the chemical oxygen demand （COD） was 64.8%. Activated carbon not only accelerated the generation of ·OH radicals，but also enhanced their reaction with methylene blue so that in the process of catalytic ozonation with activated carbon，indirect oxidation dominated. Compared with a single ozonation，the removal rate of COD was heightened.［Ch，7 fig. 13 ref.］

Catalytic ozonation with activated carbon for degradation of methylene blue in wastewater

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views