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Questions and Answers
What is the main purpose of vegetable oil refining?
What is the main purpose of vegetable oil refining?
- To change the flavor and color
- To remove impurities and improve quality (correct)
- To increase the viscosity
- To add preservatives for longer shelf life
Which process is commonly used in vegetable oil refining to remove impurities?
Which process is commonly used in vegetable oil refining to remove impurities?
- Saponification
- Degumming (correct)
- Hydrogenation
- Esterification
What is the significance of deodorization in vegetable oil refining?
What is the significance of deodorization in vegetable oil refining?
- 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
