Question

Match the edible oil refining stages given in Column I with their respective functions in Column II.

• A. P-3, Q-2, R-1, S-4
• B. P-2, Q-1, R-3, S-4
• C. P-3, Q-4, R-2, S-1
• D. P-3, Q-1, R-2, S-4

Hint:

Understanding the stages of oil refining is essential for ensuring oil purity and quality. Each step removes specific impurities such as phosphatides, free fatty acids, pigments, and waxes.

Answer 1

The Correct Option is C

Step 1: Understanding the stages of edible oil refining.
The process of refining edible oils involves several stages to remove impurities and improve the quality of the oil. Each stage targets specific components.

Step 2: Analyzing the options.
- (P) Degumming is the process of removing phosphatides, so it corresponds to option 3.
- (Q) Neutralization removes free fatty acids from the oil, so it corresponds to option 4.
- (R) Bleaching removes pigments from the oil, so it corresponds to option 2.
- (S) Winterization removes waxes from the oil, so it corresponds to option 1.

Step 3: Conclusion.
The correct matches are: P-3, Q-4, R-2, and S-1, so the correct answer is (C).