Vegetable Oil Refining Quiz

To change the flavor and color

To remove impurities and improve quality (correct)

To increase the viscosity

To add preservatives for longer shelf life

Saponification

Degumming (correct)

Hydrogenation

Esterification

To remove odors and flavors from the oil (correct)

To enhance the color of the oil

To increase the oil's viscosity

To add antioxidants to the oil