Bubbly flow in stirred tanks: Euler-Euler/RANS modeling
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DOI: 10.1016/j.ces.2018.06.001
Abstract: Abstract Aerated stirred tanks are frequently used equipment in industries ranging from chemical engineering and biotechnology to minerals processing. In principle, CFD simulation of such equipment on industrial scales is feasible within the Euler-Euler framework… read more here.
Keywords: euler; flow stirred; stirred tanks; bubbly flow ... See more keywords
Identifying dominant spatial and time characteristics of flow dynamics within free-surface baffled stirred-tanks from CFD simulations
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2018.07.024
Abstract: Abstract In many chemical and biochemical processes, it is fundamental to accurately predict flow dynamics within reactors of different sizes and its influence on reactions and their kinetics. Computational Fluid Dynamics can provide detailed modeling… read more here.
Keywords: baffled stirred; dominant spatial; free surface; dynamics within ... See more keywords
Solid-liquid flow in stirred tanks: Euler-Euler/RANS modeling
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DOI: 10.1016/j.ces.2020.115875
Abstract: Abstract Stirred tanks are widely used equipment in process engineering. CFD simulations of such equipment on industrial scales are feasible within the Euler-Euler/RANS approach. In this approach, phenomena on particle scale are not resolved and,… read more here.
Keywords: euler rans; euler; liquid flow; stirred tanks ... See more keywords
CFD Simulation of Radially Stirred Baffled and Unbaffled Stirred Tanks
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DOI: 10.3303/cet1974173
Abstract: Stirred tanks typically employed in process industries are provided with baffles. Although the presence of baffles is known to guarantee good mixing rates, unbaffled vessels may be compulsory in some applications as crystallization, bioremediation, biotechnology… read more here.
Keywords: unbaffled stirred; cfd simulation; stirred tanks; simulation radially ... See more keywords