[1]邱潇潇,丁暘,尹立红,等.超声-臭氧法处理PTA模拟废水的影响因素[J].东南大学学报(自然科学版),2009,39(2):359-362.[doi:10.3969/j.issn.1001-0505.2009.02.032]
 Qiu Xiaoxiao,Ding Yang,Yin Lihong,et al.Influential factors of PTA simulated wastewater ultrsound-ozone treatment[J].Journal of Southeast University (Natural Science Edition),2009,39(2):359-362.[doi:10.3969/j.issn.1001-0505.2009.02.032]
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超声-臭氧法处理PTA模拟废水的影响因素()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
39
期数:
2009年第2期
页码:
359-362
栏目:
环境科学与工程
出版日期:
2009-03-20

文章信息/Info

Title:
Influential factors of PTA simulated wastewater ultrsound-ozone treatment
作者:
邱潇潇 丁暘 尹立红 浦跃朴 吴巍
东南大学公共卫生学院, 南京 210009
Author(s):
Qiu Xiaoxiao Ding Yang Yin Lihong Pu Yuepu Wu Wei
School of Public Health,Southeast University,Nanjing 210009,China
关键词:
超声 臭氧 去除率 对苯二甲酸模拟废水
Keywords:
ultrasound ozone removal purified terephthalic acid simulated wastewater
分类号:
X703
DOI:
10.3969/j.issn.1001-0505.2009.02.032
摘要:
运用超声、臭氧以及2种技术相结合的超声-臭氧方法处理对苯二甲酸(PTA)模拟废水,比较3种方法处理效果的差异,并讨论了臭氧流量、超声功率和模拟废水初始质量浓度对处理效果的影响.结果表明,超声-臭氧处理组对模拟废水的处理效率优于超声处理组和臭氧处理组.在40 h内超声-臭氧处理组的模拟废水COD由3 053.67 mg/L下降到73.24 mg/L,下降了97.60%,而超声处理组和臭氧处理组的模拟废水COD分别下降了93.30%和16.98%.臭氧流量、超声功率和模拟废水的初始质量浓度对反应体系的降解效果有显著的影响,提高超声功率和臭氧流量可以提高对模拟废水的处理效率.
Abstract:
Three approaches, ultrasound, ozone and ultrasound-ozone treatment, were applied to treat purified terephthalic acid(PTA)simulated wastewater. Their effects were compared, and the influences of ozone flow, ultrasound power and the initial concentration of wastewater on treatment effect were investigated. The results show that the ultrasound-ozone approach is the most efficient way for the treatment of PTA simulated wastewater. After 40 h treatment with ultrasound-ozone approach, the chemical oxygen demand(COD)of PTA simulated wastewater dropped from 3 053.67 mg/L to 73.24 mg/L; the removal rate reaches 97.60%. Comparatively, the COD removal rate of ultrasound group and ozone group were 93.30% and 16.98%, respectively. Ozone flow, ultrasonic power and the initial concentration of wastewater are remarkable affecting factors of the degradation results. The increase of ultrasound power and ozone flow can improve the degradation efficiency of the PTA simulated wastewater.

参考文献/References:

[1] 张徐祥,程树培,石磊,等.对苯二甲酸及其生产废水的生物毒性与控制技术[J].环境污染治理技术与设备,2003,12(4):6-11.
  Zhang Xuxiang,Cheng Shupei,Shi Lei,et al.Control of toxicities from terephthalic acid and its wastewater[J].Techniques and Equipment for Environmental Pollution Control,2003,12(4):6-11.(in Chinese)
[2] 何小娟,李旭东,周琪.PTA生产废水的处理及综合利用[J].给水排水,2006,Z(32):146-148.
  He Xiaojuan,Li Xudong,Zhou Qi.Treatment and comprehensive utilization of PTA productive waste water[J].Water & Wastewater Engineering,2006,Z(32):146-148.(in Chinese)
[3] Kleerebezem Robbert,Beckers Judith,Hulshoff Pol Look W,et al.High rate treatment of terephthalic acid production wastewater in a two-stage anaerobic bioreactor[J]. Biotechnology and Bioengineering,2005,91(2):169-179.
[4] 何志桥,宋爽,周华敏,等.臭氧/超声联合降解水中对氨基苯酚的动力学[J].化工学报,2006,12(57):2964-2969.
  He Zhiqiao,Song Shuang,Zhou Huamin,et al.Kinetics of degradation of 4-aminophenol in aqueous solution by ozonation combined with sonolysis[J].Journal of Chemical Industry and Engineering,2006,12(57):2964-2969.(in Chinese)
[5] 王桂华,尹平河,赵玲,等.超声波辅助TiO2光催化降解印染废水的研究[J].工业水处理,2004,24(4):42-45.
  Wang Guihua,Yin Pinghe,Zhao Ling,et al.Researches on the application of ultrasonic wave assisting TiO2 photocatalysis to the degradation of printing and dyeing wastewater[J].Industrial Water Treatment,2004,24(4):42-45.(in Chinese)
[6] 熊宜栋.苯胺废水的超声波降解试验研究[J].环境科学与技术,2002,25(6):13-14.
  Xiong Yidong.Experiment of treating aniline-containing wastewater using ultrasonic technique[J]. Environmental Science and Technology,2002,25(6):13-14.(in Chinese)
[7] 王建龙,柳萍,施汉昌.声化学在水污染控制中的应用研究现状[J].化学通报,1997(7):35-38.
  Wang Jianlong,Liu Ping,Shi Hanchang.The applied research of sonochemistry in water pollution control[J]. Chemical Communication,1997(7):35-38.(in Chinese)
[8] 蒋建华,周明,许春建.超声降解水体中化学污染物的研究现状[J].环境科学进展,1998,6(6):29-35.
  Jiang Jianhua,Zhou Ming,Xu Chunjian.Study on ultrasonic degradation of chemical pollutants in water[J]. Advances in Environmental Science,1998,6(6):29-35.(in Chinese)
[9] Lim Myung Hee,Kim Seung Hyun,Kim Young Uk,et al.Sonolysis of chlorinated compounds in aqueous solution[J]. Ultrasonics Sonochemistry,2007,14(2):93-98.
[10] Song Shuang,He Zhiqiao,Chen Jianmeng.US/O3 combination degradation of aniline in aqueous solution[J].Ultrasonics Sonochemistry,2007,14(1):84-88.
[11] 冯若,李化茂.声化学及其应用[M].合肥:安徽科学技术出版社,1992:72-73.
[12] 中华人民共和国国家环境保护局.GB/T 11914—1989水质化学需氧量的测定重铬酸盐法[S].北京:中国标准出版社,1989.
[13] 卫生部卫生法与监督司.消毒技术规范[M].北京:中华人民共和国卫生部,2002.
[14] Beltrán F J. Ozone reaction kinetics for water and wastewater systems [M].Boca Raton:CRC Press,2004.
[15] Martins Aline de O,Canalli Vicente M,Azevedo Carla M N,et al.Degradation of pararosaniline(C.I.Basic Red 9 monohydrochloride)dye by ozonation and sonolysis[J].Dyes and Pigments,2006,68(2/3):227-234.
[16] 胡文容,裴海燕.超声强化O3氧化能力的机理探讨[J].工业用水与废水,2001,32(5):1-3.
  Hu Wenrong,Pei Haiyan.Study on the mechanism of enhancement of ozone oxidation ability by ultrasonic wave[J].Industrial Water & Wastewater,2001,32(5):1-3.(in Chinese)

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备注/Memo

备注/Memo:
作者简介: 邱潇潇(1982—),男,硕士生; 吴巍(联系人),男,博士,研究员,weiwu-cs@sohu.com.
基金项目: 教育部科学技术研究重点基金资助项目(108061)、东南大学科技基金资助项目(KJ0725293).
引文格式: 邱潇潇,丁暘,尹立红,等.超声-臭氧法处理PTA模拟废水的影响因素[J].东南大学学报:自然科学版,2009,39(2):359-362.
更新日期/Last Update: 2009-03-20