Table 1 Main Heat treatment categories (Bylund, 1995)
From: Design considerations for developing geothermal-assisted milk pasteurization equipment
Process | Thermisation | LTLT pasteurization | HTST pasteurization | Ultra pasteurization | UHT (flow Sterilisation) normally | Sterilisation in-container |
|---|---|---|---|---|---|---|
Temperature (℃) | 63–65 | 63 | 72–75 | 125–138 | 135–140 | 115–120 |
Time (Seconds) | 15 | 1800 | 15–20 | 2–4 | 1–3 | 1200–1800 |