Question:
Which one of the following is the most suitable type of impeller for mixing high viscosity (viscosity is greater than 10 power 5 cP) fluids?
Which one of the following is the most suitable type of impeller for mixing high viscosity (viscosity is greater than 10 power 5 cP) fluids?
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Helical ribbon impellers are commonly used for high-viscosity fluids in processes like fermentation.
Updated On: Jun 18, 2025
- Propeller
- Flat blade turbine
- Paddle
- Helical ribbon
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The Correct Option is D
Solution and Explanation
Helical ribbon impellers are particularly effective for mixing high viscosity fluids. They provide gentle mixing and ensure the even distribution of the fluid, which is essential for viscous media.
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