Comments on residence time distribution of a power-law fluid in Kenics static mixers

1989 ◽  
Vol 44 (7) ◽  
pp. 1597
Author(s):  
E. Bruce Nauman
Keyword(s):  
Residence Time ◽  
Power Law ◽  
Time Distribution ◽  
Residence Time Distribution ◽  
Power Law Fluid ◽  
Static Mixers

scholarly journals Regression model for fluid flow in a static mixer

2016 ◽  
Vol 18 (1) ◽  
pp. 23 ◽  
Author(s):  
Rajamanickam Akila ◽  
Kumar Balu
Keyword(s):  
Regression Model ◽  
Turbulent Flows ◽  
Residence Time ◽  
Time Distribution ◽  
Residence Time Distribution ◽  
Chemical Engineering ◽  
Volumetric Flow Rate ◽  
Engineering Research ◽  
Static Mixers ◽  
High Degree

<p>A regression model for simulating residence time distribution (RTD) of turbulent flows in helical static mixers is proposed and developed to predict the residence time distribution in static mixers. An efficient method is required to estimate the RTD and the sole means of achieving this is through detailed regression model. The RTD was calculated numerically by regression model. The results of the regression model, i.e. predicted RTD is presented in terms of different volumetric flow rate to illustrate the complicated flow patterns that drive the mixing process in helical static mixers. The regression model is found to fit the experimental RTD with a high degree of correlation.</p><p>Chemical Engineering Research Bulletin 18(2015) 23-29</p>

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