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.Management Sciences
A. Grizzlies
B. Trommels
C. Shaking screen
D. Vibrating screen
Related Mcqs:
- Agglomeration of individual particles into clusters (flocs) is called flocculation. To prevent flocculation, the most commonly used dispersing agents are________________?
- A. Carbonates B. Sulphates C. Silicates & phosphates D. Bi-carbonates...
- Which of the following is not used as a surface active agent in a flocculation operation ?
- A. Sodium silicate B. Quartz C. Lime D. Alumina...
- A filter press is___________________?
- A. A batch filter B. Not suitable, if the liquid is the main product C. Having prohibitively high maintenance cost D. Not suitable for wide range of materials under varying operating conditions of cake thickness and pressure...
- If a force greater than that of gravity is used to separate solids & fluids of different densities, the process is termed as the __________________?
- A. Sedimentation B. Flocculation C. Dispersion D. Centrifugation...
- Which of the following must be stored in silos and not in open yard ?
- A. Coke breeze B. High V.M. bituminous coal C. Sand D. None of these...
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