Influence of Temperature on the Start-up of Membrane Bioreactor: Kinetic Study

被引：0
|
作者：
Leyva-Diaz, J. C. [1 ,2 ]
Martin-Pascual, J. [1 ,2 ]
Calero-Diaz, G. [3 ]
Torres, J. C. [3 ]
Poyatos, J. M. [1 ,2 ]
机构：
[1] Univ Granada, Dept Civil Engn, Granada, Spain
[2] Univ Granada, Inst Water Res, Granada, Spain
[3] HiDRALiA, Dept I D I, Malaga, Spain
来源：
FRONTIERS IN WASTEWATER TREATMENT AND MODELLING, FICWTM 2017 | 2017年 / 4卷
关键词：
Membrane bioreactor; Heterotrophic kinetics; Temperature; WASTE-WATER TREATMENT; SLUDGE; GROWTH;
D O I：
10.1007/978-3-319-58421-8_25
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The start-up phase of a membrane bioreactor (MBR) for municipal wastewater treatment was studied to determine the effect of temperature on the organic matter removal and heterotrophic kinetics. The MBR system was analyzed at hydraulic retention times (HRTs) of 6 h and 10 h and temperature values varying between 11.5 degrees C and 30.1 degrees C. Arrhenius and Monod models were used to evaluate the effect of temperature on the biological process of organic matter removal. At the most favorable conditions of HRT (10 h) and MLSS (6,000 mg L-1) corresponding to phase 4, the effect of these variables dominated over the temperature. Heterotrophic biomass from phase 2 (HRT = 10 h, MLSS = 4,000 mg L-1 and T = 30.1 degrees C) had the highest values of COD degradation rate (r(su,H)).
引用
收藏
页码：165 / 171
页数：7
相关论文
共 50 条
  • [1] Influence of temperature on the start-up of membrane bioreactor: kinetic study
    Leyva-Diaz, J. C.
    Martin-Pascual, J.
    Calero-Diaz, G.
    Torres, J. C.
    Poyatos, J. M.
    [J]. WATER SCIENCE AND TECHNOLOGY, 2018, 77 (02) : 448 - 455
  • [2] Start-up of membrane bioreactor and hybrid moving bed biofilm reactor-membrane bioreactor: kinetic study
    Leyva-Diaz, J. C.
    Poyatos, J. M.
    [J]. WATER SCIENCE AND TECHNOLOGY, 2015, 72 (11) : 1948 - 1953
  • [3] Start-up of the Anammox process in a membrane bioreactor
    Trigo, C.
    Campos, J. L.
    Garrido, J. M.
    Mendez, R.
    [J]. JOURNAL OF BIOTECHNOLOGY, 2006, 126 (04) : 475 - 487
  • [4] Start-up, influence factors, and the microbial characteristics of partial nitrification in membrane bioreactor
    Zhang, Xiaojing
    Li, Dong
    Liang, Yuhai
    Zeng, Huiping
    He, Yongping
    Fan, Dan
    Zhang, Jie
    [J]. DESALINATION AND WATER TREATMENT, 2015, 54 (03) : 581 - 589
  • [5] The influence of controlling factors on the start-up and operation for partial nitrification in membrane bioreactor
    Xue, Yuan
    Yang, Fenglin
    Liu, Sitong
    Fu, Zhimin
    [J]. BIORESOURCE TECHNOLOGY, 2009, 100 (03) : 1055 - 1060
  • [6] Start-up of membrane bioreactor for treating polluted source water
    Tian, Jiayu
    Liang, Heng
    Li, Xing
    Li, Guibai
    [J]. JOURNAL OF BIOTECHNOLOGY, 2008, 136 : S673 - S673
  • [7] START-UP, MODELLING AND SIMULATION OF THE ANAMMOX PROCESS IN A MEMBRANE BIOREACTOR
    Cema, Grzegorz
    Sochacki, Adam
    Kubiatowicz, Jakub
    Gutwinski, Piotr
    Surmacz-Gorska, Joanna
    [J]. CHEMICAL AND PROCESS ENGINEERING-INZYNIERIA CHEMICZNA I PROCESOWA, 2012, 33 (04): : 639 - 650
  • [8] Start-up and contaminants removal characteristics of aerobic granules-membrane bioreactor at low temperature
    王硕
    于水利
    时文歆
    王玉兰
    衣雪松
    [J]. Journal of Harbin Institute of Technology(New series), 2012, (01) : 67 - 70
  • [9] Performance of an oxidation ditch retrofitted with a membrane bioreactor during the start-up
    Tiranuntakul, M
    Jegatheesan, V
    Schneider, PA
    Fracchia, HL
    [J]. DESALINATION, 2005, 183 (1-3) : 417 - 424
  • [10] The role of fouling mechanisms in a submerged membrane bioreactor during the start-up
    Di Bella, Gaetano
    Durante, Francesca
    Torregrossa, Michele
    Viviani, Gaspare
    [J]. DESALINATION, 2006, 200 (1-3) : 722 - 724
12345