
WHY ONLY PHYSICALLY REFINED RBO
PHYSICAL REFINING
Some types of crude oil have non-hydratable phospholipids and high FFA. These cannot be removed by chemical refining as large amount of effluents will be generated and losses will be high. The best part of the Rice Bran oil is the god gifted Antioxidants like Oryzonal which is also wash out during chemical refining as result Rice Bran oil Losses the health benefit, hence Physical Refining has to be employed to control the loss and to retain the antioxidants which is found in the crude oil without affecting the refining process.
THIS PROCESS IS BENEFICIAL FOR REFINING CRUDE RICE BRAN OIL. THE STEPS INCLUDED ARE:
- Degumming
- Bleaching
- Dewaxing/Winterising
- Deacidification/Deordorisation.