Field-Flow fractionation (FFF)

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Technology
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Technology details
Name: Field-Flow fractionation
Category:
Feedstock: Biowaste
Product: Biomass in different size-fractions

Field-Flow Fractionation (FFF) is a separation technology without a stationary phase for dilute suspensions. The suspensions can be fractionated according to their physicochemical properties such as charge, chemical composition, density, molar mass, and size.

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Technology comparison
Company name Country City Technology category Technology name TRL Capacity [kg/h] Feedstock: Food & kitchen waste Feedstock: Garden & park waste Feedstock: Municipal waste Product: Dry biomass Max volume [L] Max mass [kg] Temperature [kg] Pressure [Bar] Gas atmosphere Evaporable substances
Company 1 Germany Cologne Freeze drying Powerdry 5000 9 0.00138 100 1 -20 0.0004 Vacuum Alcohol, Water
Company 2 France Paris Nitrogen drying Nitrodry 9 0.003 0.5 0.5 20 1 Nitrogen Alcohol, Water

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