Filtering plant, for purifying oils or fats used in food and also frying oil, comprises a pumping unit, a prefiltering unit and a filtering unit, where the pumping unit is connected before or after the filtering unit

摘要

Filtering plant (1) (I), for purifying oils or fats used in food, comprises a pumping unit (20), for the oils or fats, and a filtering unit (30), where the pumping unit is connected before or after the filtering unit and the impurities that affect the foam development and/or the taste quality and/or aromatic characteristics and/or reducing the induction time of the oils or fats are removed. An independent claim is also included for a method of purifying oils or fats that are useful in food comprising applying pressure to the oils or fats and removing the impurities (that affect the foam development and/or the taste quality and/or aromatic characteristics and/or reducing the induction time of the oils or fats) before or after applying pressure.