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Questions and Answers
What is the purpose of wintering in oil processing?
What is the purpose of wintering in oil processing?
- To solidify glycerides with higher melting points (correct)
- To remove gummy residue
- To increase the acidity levels
- To lighten the color of the oil
How can fatty acids be neutralized in oil processing?
How can fatty acids be neutralized in oil processing?
- By mixing with more oil
- By adding caustic soda (correct)
- By adding sugar solution
- By removing water content
What is the primary goal of bleaching in oil processing?
What is the primary goal of bleaching in oil processing?
- To increase the gummy residue
- To remove fatty acids
- To lighten the dark color of the oil (correct)
- To solidify glycerides
Why is de-gumming done in oil processing?
Why is de-gumming done in oil processing?
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Which process is similar to de-odorising in oil processing?
Which process is similar to de-odorising in oil processing?
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