hydrogenation of oil are necessary and why ? explain
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Purpose of hydrogenation
To convert a liquid oil into a solid fat. When solid fats of the right consistency are expensive or not available, hydrogenation, sometimes in combination with other processes such as interesterification or fractionation, may provide a way to produce the desired fat.
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To stabilize the oil, make it solid and to prevent it from oxidation spoilage
Explanation:
- In the hydrogenation of oil, hydrogen gas is used to change the liquid oil like vegetable oil into semi-solid or plastic oil for some application like in shortenings and margarine.
- It plays an important role in stabilizing the oil and protecting the oil from oxidation. Hydrogenation occurs in the presence of catalyst like nickel, palladium. Non- catalyst hydrogenation requires high temperature.
- In hydrogenation reaction, the unsaturated liquid oil is reacted with hydrogen absorbed on the catalyst.
Learn more about oil hydrogenation:
- Hydrogenation of oil: https://brainly.in/question/8093369
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