Channeling in Fixed Bed Extractors
Calculates the hydraulic performance of a packed bed using the Ergun equation to assess pressure drop and potential channeling risks.
📖 Need the theory? Read the methodology, assumptions, and equations in the full reference guide.
1. Define Input Parameters
2. Engineering Output
Superficial velocity (v)
- m/s
- m/s
Particle Reynolds number (Rep)
- dimensionless
- dimensionless
Pressure drop per unit length (dPdL)
- Pa/m
- Pa/m
Total pressure drop (dPtotal)
- Pa
- Pa
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Download Offline Excel CalculationContext & Assumptions
Fixed-bed extractors are essential in industrial processing for solid-liquid extraction and catalytic reactions. This calculation tool utilizes the Ergun correlation to determine pressure drop and fluidization thresholds, helping engineers identify non-uniform flow patterns that could compromise extraction efficiency.
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