Population Balance Modeling of Breakage and Coalescence of Dispersed Bubbles or Droplets in Multiphase Systems | |
Qin Chengpeng1,2; Yang Ning1 | |
刊名 | PROGRESS IN CHEMISTRY
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2016-08-01 | |
卷号 | 28期号:8页码:1207-1223 |
关键词 | population balance model coalescence breakage bubble droplet multiphase flow |
ISSN号 | 1005-281X |
英文摘要 | Modeling of breakage and coalescence of dispersed phases such as bubbles or droplets in multiphase systems is of paramount importance to the control of the dispersed phase size distribution in process industry. Population balance model (PBM) has become a rountine tool to simulate the breakage, coalescence and size distribuiton of dispersed phase. However, the current kernel functions for breakage and coalescence in PBM are either derived from statistical models or based on some phenomenological models, empirical correlations or semi theoretical methods, since the physics of breakage and coalescence in multi-phase systems is complex. As a result, few models could completely considers all of the physical constraints relevant to the complex flow field and material properties, and it is still a challenging issue to accurately predict the breakage and coalescence for different operating conditions. This article gives a systematic overview of the mechanisms and models about the breakage and coalescence of bubbles or droplets, and the numerical algothirm for population balance equations as well as the application of PBM simulation in gas-liquid or liquid-liquid systems. Finally, the state-of-the-art and future development of PBM are analyzed. |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Chemistry, Multidisciplinary |
研究领域[WOS] | Chemistry |
关键词[WOS] | INTERFACIAL AREA TRANSPORT ; LIQUID-LIQUID DISPERSIONS ; DIRECT QUADRATURE METHOD ; DEVELOPED TURBULENT-FLOW ; NONIDEAL STIRRED-TANK ; SIZE DISTRIBUTIONS ; CFD SIMULATION ; HIGH-PRESSURE ; 2-PHASE FLOW ; NUMERICAL-SIMULATION |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000383636400008 |
内容类型 | 期刊论文 |
源URL | [http://ir.ipe.ac.cn/handle/122111/21468] ![]() |
专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Laborary Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Qin Chengpeng,Yang Ning. Population Balance Modeling of Breakage and Coalescence of Dispersed Bubbles or Droplets in Multiphase Systems[J]. PROGRESS IN CHEMISTRY,2016,28(8):1207-1223. |
APA | Qin Chengpeng,&Yang Ning.(2016).Population Balance Modeling of Breakage and Coalescence of Dispersed Bubbles or Droplets in Multiphase Systems.PROGRESS IN CHEMISTRY,28(8),1207-1223. |
MLA | Qin Chengpeng,et al."Population Balance Modeling of Breakage and Coalescence of Dispersed Bubbles or Droplets in Multiphase Systems".PROGRESS IN CHEMISTRY 28.8(2016):1207-1223. |
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