Optimization of oxygen transfer and power consumption in aerobic bioprocess by designing disc turbine impeller based on CFD-Taguchi method

Optimization of oxygen transfer and power consumption in aerobic bioprocess by designing disc turbine impeller based on CFD-Taguchi method

Abstract Disc turbine impeller serves as a vital component of stirred-tank bioreactors and plays crucial role in optimizing their performance. This research integrates Computational Fluid Dynamics (CFD) with Taguchi experimental method to analyze the effects of blade curvature, asymmetry, and radial...

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Bibliographic Details
Main Authors: Qingfeng Gu, Sainan Yang, Ali Mohsin, Junxiong Yu, Yingping Zhuang, Chao Li
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
Aerobic bioprocess
Computational fluid dynamics
Disc turbine impeller
Oxygen transfer
Power consumption
Taguchi method
Online Access:https://doi.org/10.1038/s41598-025-92463-1
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https://doi.org/10.1038/s41598-025-92463-1

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