Chemical Engineering — Test 88

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Question 1

Fibrous material is broken by a__________________?

Question 2

_____________ conveyors are also called scrapers?

Question 3

Sorting classifiers employing differential settling methods for separation of particles make use of the differences in their_________________?

Question 4

__________ conveyor is the most suitable for short distance transportation of non-abrasive loose materials like garbage, grain, food wastes etc?

Question 5

Gelatinous solid (which plug the septum) can be filtered by a _____________ filter?

Question 6

Sphericity of a cubical particle, when its equivalent diameter is taken as the height of the cube, is ________________ ?

Question 7

For benefication of iron ore, the most commonly used method is______________?

Question 8

Basic slag is not ground in_________________?

Question 9

Stamp mills are generally used for crushing__________________?

Question 10

Which of the following minerals is not subjected to magnetic separation method ?