+1 vote
in Food Processing Unit Operations by (110k points)
Which of the following food industry uses floatation equipment?

(a) Sugar industry

(b) Oil industry

(c) Bakery industry

(d) Salt industry

I had been asked this question in a national level competition.

The query is from Mechanical Separation in chapter Mechanical Separation of Food Processing Unit Operations

1 Answer

+2 votes
by (736k points)
selected by
 
Best answer
Correct answer is (b) Oil industry

Explanation: In the food industry, floatation is used in the separation of small particles of fat from water. The air dissolved in water under pressure produces the froth. When the pressure suddenly released, the air comes out of solution in the form of bubbles which rise and carry the fat with them to surface.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...