A technique for normalizing the operation of biological wastewater treatment plants during the bulking of activated sludge

被引：0
|
作者：
A. V. Kravchenko
V. S. Zalevskii
机构：
[1] State Enterprise NIKTI GKh,Dumanskii Institute of Colloid and Water Chemistry
[2] National Academy of Sciences of Ukraine,undefined
来源：
Journal of Water Chemistry and Technology | 2009年 / 31卷
关键词：
Water Mixture; Ammonia Nitrogen; Suspended Matter; Filamentous Bacterium; Coagulant Dosage;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A technique for normalizing the operation of biological wastewater treatment plants during the bulking of activated sludge by feeding oxychloride coagulants at the stage of gravity separation of sludge-water mixture has been investigated. The optimal dosage of the reagent and its effect on the process-dependent parameters of activated sludge and the purification quality were established. In addition the dynamics of rehabilitation of the bulking activated sludge was also investigated.
引用
收藏
页码：334 / 340
页数：6
相关论文
共 50 条
  • [1] A technique for normalizing the operation of biological wastewater treatment plants during the bulking of activated sludge
    Kravchenko, A. V.
    Zalevskii, V. S.
    [J]. JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY, 2009, 31 (05) : 334 - 340
  • [2] Bulking of activated sludge in sewage treatment plants
    Kalisz, Liliana
    [J]. PRZEMYSL CHEMICZNY, 2016, 95 (03): : 430 - 433
  • [3] Strategies for Controlling Filamentous Bulking in Activated Sludge Wastewater Treatment Plants: The Old and the New
    Sam, Thandokazi
    Le Roes-Hill, Marilize
    Hoosain, Nisreen
    Welz, Pamela J.
    [J]. WATER, 2022, 14 (20)
  • [4] Molecular monitoring of bulking sludge in industrial wastewater treatment plants
    van der Waarde, J
    Krooneman, J
    Geurkink, B
    van der Werf, A
    Eikelboom, D
    Beimfohr, C
    Snaidr, J
    Levantesi, C
    Tandoi, V
    [J]. WATER SCIENCE AND TECHNOLOGY, 2002, 46 (1-2) : 551 - 558
  • [5] Modelling and Forecasting the Sludge Bulking in Biological Reactors of Wastewater Treatment Plants by Means of Data Mining Methods
    Szelag, Bartosz
    Studzinski, Jan
    [J]. INTELLIGENT SYSTEMS IN PRODUCTION ENGINEERING AND MAINTENANCE (ISPEM 2017), 2018, 637 : 296 - 305
  • [6] An examination of the surface characteristics of activated sludge in relation to bulking during the treatment of paper mill wastewater
    Agridiotis, V.
    Forster, C. F.
    Balavoine, C.
    Wolter, C.
    Carliell-Marquet, C.
    [J]. WATER AND ENVIRONMENT JOURNAL, 2006, 20 (03) : 141 - 149
  • [7] Ultrasonic Alkaline Pretreatment of Biological Activated Sludge from wastewater Treatment Plants
    Stefanescu, Mihai
    Dinu, Laurentiu Razvan
    Bumbac, Costel
    [J]. REVISTA DE CHIMIE, 2019, 70 (01): : 301 - 303
  • [8] PRACTICAL INVESTIGATIONS ON BULKING AND FOAMING IN ACTIVATED-SLUDGE PLANTS WITH BIOLOGICAL PHOSPHORUS REMOVAL
    KUNST, S
    REINS, M
    [J]. WATER SCIENCE AND TECHNOLOGY, 1994, 29 (07) : 289 - 294
  • [9] Biological treatment of dairy wastewater using activated sludge
    Lateef, Ambreen
    Chaudhry, Muhammad Nawaz
    Ilyas, Shazia
    [J]. SCIENCEASIA, 2013, 39 (02): : 179 - 185
  • [10] Use of activated sludge in biological treatment of boron containing wastewater by fed-batch operation
    Dinçer, AR
    [J]. PROCESS BIOCHEMISTRY, 2004, 39 (06) : 721 - 728
12345