Publications in International Journals / Series (Article (International))
Extraction of biomolecules from Coelastrella sp. LRF1 biomass using Ohmic Heating technology
- Innovative Food Science & Emerging Technologies, 80(103059), 2022
Publisher: Elsevier
Abstract
Ohmic heating (OH) allows a natural synergy between thermal and electrical effects, appearing as an efficient approach to the thermal extraction of biocompounds. Different electrical field intensities (e.g., 12 and 217 V/cm), treatment temperatures (from 50 to 100 °C) and heating strategies (continuous and pulsed heating) were combined to enhance for the first time the extraction of nutrients from microalgae Coelastrella sp. LFR1, which is highly adapted to extreme survival conditions. Results showed that OH applied at 217 V/cm, through a fast and single heating pulse (OHP), and at maximum pea ...
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