Identification of droplet breakage kernel for population balance modelling

被引：22
|
作者：
Patruno, L. E. [1 ]
Dorao, C. A. [2 ]
Dupuy, P. M. [1 ]
Svendsen, H. F. [1 ]
Jakobsen, H. A. [1 ]
机构：
[1] Norwegian Univ Sci & Technol, Dept Chem Engn, N-7491 Trondheim, Norway
[2] SINTEF Mat & Chem, N-7465 Trondheim, Norway
来源：
CHEMICAL ENGINEERING SCIENCE | 2009年 / 64卷 / 04期
关键词：
Population balance; Inverse problem; Breakage kernel model; Least squares method; FLOW; SIZE;
D O I：
10.1016/j.ces.2008.05.015
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
This paper describes a procedure to acquire and process droplet data in a liquid-gas two phase system in order to obtain the evolution of the droplet size distribution. The droplets are characterized with respect to the mean diameter of the distribution at different positions or distances from the nozzle. The present work is based on water droplets coexisting with air at ambient conditions. A novelty also presented is the use of the least squares method to solve an inverse population balance problem in order to find the breakage kernel function which dominates the governing process. If enough information on experiments is available, this constitute a basis for two phase separator modelling. (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码：638 / 645
页数：8
相关论文
共 50 条
  • [1] A breakage kernel for use in population balance modelling of twin screw granulation
    Wang, Li Ge
    Pradhan, Shankali U.
    Wassgren, Carl
    Barrasso, Dana
    Slade, David
    Litster, James D.
    POWDER TECHNOLOGY, 2020, 363 : 525 - 540
  • [2] The droplet population balance model - Estimation of breakage and coalescence
    Simon, M
    Schmidt, SA
    Bart, HJ
    CHEMICAL ENGINEERING & TECHNOLOGY, 2003, 26 (07) : 745 - 750
  • [3] Analysis of breakage kernels for population balance modelling
    Patruno, L. E.
    Dorao, C. A.
    Svendsen, H. F.
    Jakobsen, H. A.
    CHEMICAL ENGINEERING SCIENCE, 2009, 64 (03) : 501 - 508
  • [4] Nanoparticle precipitation in microemulsions: Population balance model and identification of bivariate droplet exchange kernel
    Niemann, Bjoern
    Sundmacher, Kai
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2010, 342 (02) : 361 - 371
  • [5] Population balance model: Breakage kernel parameter estimation to emulsification data
    Solsvik, Jannike
    Becker, Per J.
    Sheibat-Othman, Nida
    Jakobsen, Hugo A.
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2014, 92 (06): : 1082 - 1099
  • [6] ON THE APPROXIMATE SOLUTION AND MODELING OF THE KERNEL OF NONLINEAR BREAKAGE POPULATION BALANCE EQUATION
    Das, Ashok
    Kumar, Jitendra
    Dosta, Maksym
    Heinrich, Stefan
    SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020, 42 (06): : B1570 - B1598
  • [7] Droplet population balance modelling - hydrodynamics and mass transfer
    Schmidt, SA
    Simon, M
    Attarakih, MM
    Lagar, L
    Bart, HM
    CHEMICAL ENGINEERING SCIENCE, 2006, 61 (01) : 246 - 256
  • [8] Modelling the kinetics of aggregate breakage using improved breakage kernel
    Feng, Xiao
    Xiao-Yan, Li
    WATER SCIENCE AND TECHNOLOGY, 2008, 57 (01) : 151 - 157
  • [9] Mathematical Modelling of Droplet Atomization Using the Population Balance Equation
    Aly, Hossam S.
    Lazim, Tholudin M.
    Eldrainy, Yehia A.
    Jaafar, Mohammad Nazri Mohd
    PROCEEDINGS OF THE 2009 INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING SYSTEMS, 2009, : 955 - 959
  • [10] Population balance modelling of granulation with a physically based coalescence kernel
    Liu, LX
    Litster, JD
    CHEMICAL ENGINEERING SCIENCE, 2002, 57 (12) : 2183 - 2191
12345