Industrial Process

Pulsed Electric Field-Assisted Thermal Processing (PEF-ATP)

Combines pulsed electric fields (PEF) with mild heat to achieve microbial inactivation with reduced thermal damage to food quality.

Technical Description

Applies short, high-voltage pulses (10-50 kV/cm, 1-100 µs pulse width) to disrupt microbial cell membranes (electroporation), enabling equivalent lethality to traditional pasteurization at lower temperatures (50-70°C vs. 72-85°C). Systems o

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Source & License

Source
Foodgeist original
License
proprietary
Verification
Multi-layer verification pipeline

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