Impinging zone reactor and its mathematical model for ozonation of waste water

被引：0
|
作者：
Lee, S.Y. [1 ]
Ruutel, P. [2 ]
Barratt, P.A. [2 ]
Tsui, Y.P. [1 ]
机构：
[1] Air Products and Chemicals, Inc., Corp. Science and Technology Center, 7201 Hamilton Boulevard, Allentown, PA 18195-1501, United States
[2] Air Products Plc, European Technology Group, Crockford Lane, Basingstoke, Hampshire, RG248FE, United Kingdom
来源：
Ozone: Science and Engineering | 1999年 / 21卷 / 05期
关键词：
High intensity mixing - Impinging zone reactor;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The impinging zone reactor combines the high shear associated with gas-liquid co-injection and the impingement of two jet streams to brings about high density mixing in a power efficient manner. The reactor has been field tested and proven to be effective and economical for ozonation of wastewater to reduce COD (Chemical Oxygen Demand) and color. A reactor mathematical model has been developed based on fundamental principles where ozone self-decomposition in water and mass transfer enhancement due to fast reactions are explicitly considered. The model is especially useful for reactor scale-up design and optimization.
引用
收藏
页码：501 / 522
相关论文
共 50 条
  • [31] A mathematical model and numerical investigation for glycerol gasification in supercritical water with a tubular reactor
    Jin, Hui
    Guo, Simao
    Guo, Liejin
    Cao, Changqing
    JOURNAL OF SUPERCRITICAL FLUIDS, 2016, 107 : 526 - 533
  • [32] Mathematical modelling and optimisation of a waste water treatment plant by combined oxygen electrode and biological waste water treatment model
    Novak, Mario
    Horvat, Predrag
    APPLIED MATHEMATICAL MODELLING, 2012, 36 (08) : 3813 - 3825
  • [33] Modeling of Mass Transfer in Bubble Reactors for Water Treatment - 1: Mathematical Model of Ozonation Kinetics.
    Moravec, Prokop
    Peter, Rudolf
    Kratochvil, Jan
    Kastanek, Frantisek
    Chemicky prumysl, 1985, 35
  • [34] KINETIC DESCRIPTION OF INDUSTRIAL WASTE-WATER OZONATION PROCESSES
    PREIS, S
    MUNTER, R
    SIIRDE, E
    OZONE-SCIENCE & ENGINEERING, 1988, 10 (04) : 379 - 392
  • [35] Use of ozonation to clean waste water from ferroalloy production
    Danilov, NF
    Karpov, AA
    Vdovin, VV
    Kudryashov, VP
    Shashin, AK
    Peskishev, SG
    METALLURGIST, 2000, 44 (7-8) : 436 - 438
  • [36] Mathematical modelling for biomitigation of lead from waste water using packed-bed biofilm reactor
    Bose, Moumita
    ENGINEERING RESEARCH EXPRESS, 2022, 4 (04):
  • [37] Development principles of a process and contact equipment for ozonation of natural water and waste water
    Munter, R.R.
    Soviet Journal of Water Chemistry and Technology (English Translation of Khimiya i Tekhnologiya Vody), 1988, 10 (05): : 42 - 51
  • [38] Use of ozonation to clean waste water from ferroalloy production
    N. F. Danilov
    A. A. Karpov
    V. V. Vdovin
    V. P. Kudryashov
    A. K. Shashin
    S. G. Peskishev
    Metallurgist, 2000, 44 : 436 - 438
  • [39] Mathematical Model for a Reactor Depressurization.
    Mihal, Miihaela
    Isopescu, Raluca
    Bul Inst Politeh Bucuresti Ser Chim, 1987, (49): : 89 - 96
  • [40] A mathematical model for a hybrid anaerobic reactor
    Saravanan, V.
    Sreekrishnan, T. R.
    JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2008, 88 (01) : 136 - 146
12345