Description
Pulsed electric field treatment uses high‑voltage electric pulses to inactivate microorganisms non‑thermally.
Technical
The technique applies electric fields of 1–30 kV/cm in pulses of 1–100 µs, causing electroporation of cell membranes and disrupting bacterial and fungal cells. The rapid pulse delivery limits temperature rise to below 5 °C, preserving heat‑sensitive nutrients such as vitamin C and proteins.
Science
Primary Reaction
Electroporation of microbial cell membranes
Sensory Profile
Aroma ()
neutralslight metalliccleansterilemineral-like
Origin & History
Civilization
Netherlands
Era
1970s
Region