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Questions and Answers
According to Ergun's equation, what is the relationship between pressure drop and velocity of the fluid-particle system?
What is the porosity of the packed bed state of the bed of spherical particles?
If water is used as the fluidising medium, what is the height of the bed in the fluidised state?
Study Notes
Fluid-Particle System Characteristics
- Pressure drop in a fluid-particle system is related to the velocity of the system, as described by Ergun's equation.
- In a packed bed state of spherical particles, the porosity of the bed is a key characteristic.
- When water is used as the fluidising medium, the bed height in the fluidised state is a significant parameter.
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Description
This quiz tests your knowledge of fluidization and packed bed systems. It covers topics such as bed density, porosity, pressure drop, and Ergun's equation. Test your understanding of these concepts with this quiz!
