_____________________ baffles are provided in ball mills ?
Correct answer: A. Horizontal
- A. Horizontal
- B. No
- C. Only two
- D. None of these
Explanation
Horizontal baffles or lifter projections are fitted inside ball mills to lift and cascade the balls instead of allowing them to slide along the shell. This cascading action produces effective impact and grinding.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Process Principles
2,710 free Chemical Process Principles MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Process Principles questions
Crushing efficiency of a machine ranges between __________________ percent?
Rod mills employed for grinding_________________?
Sauter mean diameter is the same as the ______________ mean diameter?
To remove very small amount of tiny solid impurities from liquid, we use a_____________________?
In case of a hammer crusher ?
During size reduction by a jaw crusher, the energy consumed decreases with the__________________?