JIANG Xin,HUANG Tian-yin,LI Xiao-feng,et al.Treatment of Emulsion Liquid Wastewater by a Combined Process of Ultrafiltration/UASB/Contact Oxidation[J].China Water & Wastewater,2018,34(22):100-103.
Click Copy

Treatment of Emulsion Liquid Wastewater by a Combined Process of Ultrafiltration/UASB/Contact Oxidation

China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU] volume: 第34卷 Number: 22 Page: 100-103 Column: Date of publication: 2018-11-17
Article number:
1000-4602(2018)22-0100-04
Author(s):
JIANG Xin1;  HUANG Tian-yin1; 2; 3;  LI Xiao-feng1;  LI Yan-peng1;  CUI Xian-cheng1
(1. School of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China; 2. Jiangsu Collaborative Innovation Center of Technology and Material of Water Treatment, Suzhou 215009, China; 3. Jiangsu Key Laboratory of Environmental Science and Engineering, Suzhou 215009, China)
Keywords:
emulsion liquid wastewater;  ultrafiltration;  air floatation;  UASB;  contact oxidation
CLC:
TU993
Document code:
C
Abstract:
The combined process of pH adjustment tank, ultrafiltration, UASB, contact oxidation was used to treat emulsion liquid wastewater, with the capacity of 60 m3/d. The result of the project operation showed that when the influent concentrations of COD, SS and petroleum were about 50 000 mg/L, 1 000 mg/L and 20 000 mg/L respectively, the effluent concentrations of COD, SS and petroleum were reduced to 405 mg/L, 27 mg/L and 16 mg/L respectively. The effluent quality not only met the design effluent requirements, but also met the third level of Integrated Wastewater Discharge Standard(GB 8978-1996), which benefited the subsequent further treatment of the wastewater treatment plant.

References:


[1] 王志强,李黎,陈文清. 乳化液废水处理技术的综述研究[J]. 工业水处理,2012,32(9):6-9. Wang Zhiqiang,Li Li,Chen Wenqing. Study on the treatment technologies of emulsion liquid wastewater[J]. Industrial Water Treatment,2012,32(9):6-9(in Chinese).
[2] 蒲维肖,刘丹丹,王志强,等. 加热酸化-Fenton氧化处理乳化液废水[J]. 环境工程学报,2013,7(10):4027-4031. Pu Weixiao,Liu Dandan,Wang Zhiqiang,et al. Treatment of emulsion wastewater with heating and acidification-Fenton oxidation[J]. Chinese Journal of Environment Engineering,2013,7(10):4027-4031(in Chinese).
[3] 唐国平,陈德超,黄振旭,等. 废矿物油、废乳化液废水处理工程实例[J]. 水处理技术,2017,(4):128-130. Tang Guoping,Chen Dechao,Huang Zhenxu,et al. Treatment engineering project of waste mineral oil and emulsion wastewater[J]. Technology of Water Treatment,2017,(4):128-130(in Chinese).
[4] 黄春林,卢智昊. 金属加工乳化液废水处理工程实例[J]. 工业水处理,2018,38(5):102-104. Huang Chunlin,Lu Zhihao. Case study on the treatment of wastewater containing metal processing emulsion[J]. Industrial Water Treatment,2018,38(5):102-104(in Chinese).
[5] 林明,张石伟,李京军,等. 机械加工过程产生含油污水的组合处理技术研究[J]. 环境工程,2010,28(5): 1-4. Lin Ming,Zhang Shiwei,Li Jingjun,et al. Research on combination technique of oil-containing wastewater from machine process[J]. Environment Engineering,2010,28(5):1-4(in Chinese).

Memo

通信作者: 黄天寅 E-mail:huangtianyin111@sohu.com
作者简介:姜鑫(1991- ), 男, 安徽淮南人, 硕士研究生, 主要研究方向为污水处理与回用。 E-mail:1300296877@qq.com
收稿日期:2018-04-27

Last Update: 2018-12-10