Fouling Potential Determination of a UASB Effluent Using Different Assessment Methods

被引：0
|
作者：
M. Salazar-Peláez
J. M. Morgan-Sagastume
A. Noyola
机构：
[1] Universidad Autónoma Metropolitana—Unidad Azcapotzalco,Instituto de Ingeniería
[2] Universidad Nacional Autónoma de México,undefined
来源：
Journal of Water Chemistry and Technology | 2018年 / 40卷
关键词：
modified fouling index; saturation curve model; silt density index; ultrafiltration membrane;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The fouling potential of a pilot-scale UASB effluent was determined using different assessment methods (SDI and MFI tests and a mathematical analysis based on a saturation curve model). The UASB reactor was operated at HRT of 4, 8 and 12 h. Although the three methods employed were adequate as a predictive tool for UF membrane fouling, the saturation curve analysis revealed a clearer relationship between the fouling potential of the UASB effluent and the HRT applied. It was found that operating a UASB reactor under short HRT, such as 4 h, could increase membrane fouling in a post-treatment UF module.
引用
收藏
页码：160 / 166
页数：6
相关论文
共 50 条
  • [31] Comparative study of offshore wind energy potential assessment using different Weibull parameters estimation methods
    Harsh Patidar
    Vikas Shende
    Prashant Baredar
    Archana Soni
    Environmental Science and Pollution Research, 2022, 29 : 46341 - 46356
  • [32] Comparative study of offshore wind energy potential assessment using different Weibull parameters estimation methods
    Patidar, Harsh
    Shende, Vikas
    Baredar, Prashant
    Soni, Archana
    ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2022, 29 (30) : 46341 - 46356
  • [33] Optimization of petroleum refinery effluent treatment in a UASB reactor using response surface methodology
    Rastegar, S. O.
    Mousavi, S. M.
    Shojaosadati, S. A.
    Sheibani, S.
    JOURNAL OF HAZARDOUS MATERIALS, 2011, 197 : 26 - 32
  • [34] Assessment of antioxidant activity by using different in vitro methods
    Schlesier, K
    Harwat, M
    Böhm, V
    Bitsch, R
    FREE RADICAL RESEARCH, 2002, 36 (02) : 177 - 187
  • [35] Microbial community and sulphur behaviour in phototrophic reactors treating UASB effluent under different operational conditions
    Pereira Garcia, Graziella Patricio
    Oliveira Diniz, Renata Cortes
    Bicalho, Sarah Kinaip
    Franco, Vitor
    Pereira, Alyne Duarte
    Brandt, Emanuel Freire
    Etchebehere, Claudia
    Lemos Chernicharo, Carlos Augusto
    de Araujo, Juliana Calabria
    INTERNATIONAL BIODETERIORATION & BIODEGRADATION, 2017, 119 : 486 - 498
  • [36] Tools for fouling diagnosis of NF and RO membranes and assessment of the fouling potential of feed water
    Vrouwenvelder, JS
    Kappelhof, JWNM
    Heijman, SGJ
    Schippers, JC
    van der Kooij, D
    DESALINATION, 2003, 157 (1-3) : 361 - 365
  • [37] Ammonia recovery from anaerobic digestion effluent using membrane distillation: Membrane fouling at different water vapor transfer scenarios
    Shi, Mingfei
    He, Qingyao
    Xu, Ruobing
    Sheng, Zengxin
    Luo, Hongzhen
    Meers, Erik
    Yan, Shuiping
    CHEMICAL ENGINEERING JOURNAL, 2025, 505
  • [38] DETERMINATION OF POTASSIUM IN HORTICULTURAL SUBSTRATES USING DIFFERENT EXTRACTION METHODS
    ALT, D
    SCHUMACHER, U
    PETERS, I
    SCHON, HG
    GARTENBAUWISSENSCHAFT, 1993, 58 (06): : 276 - 280
  • [39] DETERMINATION OF THE PARTICULATE CONTENT OF LVP USING DIFFERENT TEST METHODS
    SCHWARTZ, R
    JOURNAL OF PARENTERAL SCIENCE AND TECHNOLOGY, 1989, 43 (05): : 200 - 203
  • [40] Studies concerning the determination of Listeria monocitogenes using different methods
    Tita, Mihaela-Adriana
    Tita, O.
    Moise, G.
    Bulletin of the University of Agricultural Science and Veterinary Medicine, Vol 61, 2005: AGRICULTURE, 2005, 61 : 439 - 439
12345