Research on combined packing treating domestic wastewater in bio-contact oxidation technology

被引：0
|
作者：
Zhu Lingfeng [1 ]
Gao Ruqin [1 ]
Zhang Zhaoyao [1 ]
Zhang Le [1 ]
机构：
[1] North China Inst Water Conservancy & Hydroelect P, SEME, Zhengzhou, Peoples R China
来源：
2010 4TH INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING (ICBBE 2010) | 2010年
关键词：
packing; bio-membrane forming; bio-contact oxidation; removal rate;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
The raw water was diluted in four levels of 20%, 40%, 60%, 80% in the bio-membrane initiating process. When the raw water concentration was invariable, and hydraulic retention time, dissolved oxygen, pH and water temperature were 3h, 3.5mg/L, 7.05 similar to 8.23,17.4 similar to 30.6 degrees C respectively. Results showed removal rates of combined packing to COD, BOD5, NH3-N and TP were about 76.3%, 78.4%, 74.9% and 58.8%.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Bio-contact oxidation process for treating polyacrylamides in wastewater
    College of Chemical Engineering, China University of Petroleum, Beijing 102249, China
    不详
    [J]. Shiyou Hiagong Gaodeng Xuexiao Xuebao, 2007, 4 (1-4):
  • [2] Aerobic treatment of oilfield wastewater with a bio-contact oxidation reactor
    Lu, Mang
    Wei, Xiaofang
    Su, Youming
    [J]. DESALINATION AND WATER TREATMENT, 2011, 27 (1-3) : 334 - 340
  • [3] Project of Treating Comprehensive Wastewater of Chemical Industry Park by Anaerobic/Aerobic Bio-contact Oxidation Process
    Li, Yafeng
    Peng, Guanhan
    Zhang, Yan
    [J]. ADVANCES IN ENVIRONMENTAL SCIENCE AND ENGINEERING, PTS 1-6, 2012, 518-523 : 2682 - 2685
  • [4] Combined process of bio-contact oxidation-constructed wetland for blackwater treatment
    Jin, Zhan
    Zheng, Yangfei
    Li, Xiangyu
    Dai, Chuanjun
    Xu, Kaiqin
    Bei, Ke
    Zheng, Xiangyong
    Zhao, Min
    [J]. BIORESOURCE TECHNOLOGY, 2020, 316
  • [5] Study on Bio-contact Oxidation Techniques in Rives Remediation
    Zhu Lingfeng
    Gao Ruqi
    Zhang Zhaoyao
    Chen Jing
    [J]. 2010 4TH INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICAL ENGINEERING (ICBBE 2010), 2010,
  • [6] Study on Treatment of College Wastewater Based on Hydrolysis Acidification Bio-contact Oxidation Process
    Wang Jiye
    [J]. MATERIAL SCIENCE, CIVIL ENGINEERING AND ARCHITECTURE SCIENCE, MECHANICAL ENGINEERING AND MANUFACTURING TECHNOLOGY II, 2014, 651-653 : 1482 - 1487
  • [7] Influence of temperature on a biological contact oxidation process by combined packing treating high-salt wastewater
    Yu, Pengfei
    Gao, Ziping
    Dang, Zhaoxian
    Fu, Jinxiang
    Wang, Lei
    [J]. ADVANCES IN ENERGY SCIENCE AND EQUIPMENT ENGINEERING, 2015, : 393 - 396
  • [8] An Instance about Juice Wastewater Treatment with UASB and Bio-contact Oxidation and Coagulation and Floatation Process
    Yu, Haijing
    Li, Hezhang
    [J]. ADVANCES IN CHEMICAL ENGINEERING II, PTS 1-4, 2012, 550-553 : 2108 - 2111
  • [9] Study on Application of Two-Stage Bio-Contact Oxidation Technology in Municipal Wastewater Treatment in Extreme Cold Altiplano Areas
    Cui Hai-wei
    Sun Ji-chao
    Wang Jin-cui
    Zhang Yu-xi
    Zhang Ying
    Huang Guan-xing
    Liu Jing-tao
    Chen Xi
    Zhang Yuan-jing
    Xiang Xiao-ping
    Jing Ji-hong
    [J]. ADVANCE IN RESOURCES & ENVIRONMENTAL ECONOMICS RESEARCH, 2010, : 370 - 374
  • [10] Anaerobic ammonium oxidation in constructed wetlands with bio-contact oxidation as pretreatment
    Wang, Ling
    Li, Tian
    [J]. ECOLOGICAL ENGINEERING, 2011, 37 (08) : 1225 - 1230
12345