_______________ mixer is used for devulcanisation of rubber scrap & making water dispersion & rubber solution?
Correct answer: B. Banbury
- A. Tumbler
- B. Banbury
- C. Muller
- D. Ribbon blender
Explanation
A Banbury mixer is a heavy-duty internal mixer used for intensive mixing and mastication of rubber, including treatment of rubber scrap. Tumbler, muller and ribbon mixers are not the standard machines for rubber devulcanisation.
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
Which of the following is a fine crusher ?
Maximum size reduction in a ball mill is done by the, ______________ action?
The reduction ratio for grinders is defined as (where, Df and Dp are average diameters of feed and product respectively) ?
For spheres, the surface shape factor is given by (where, A = area, V = volume, and D = diameter) ?
Gravity stamp mill is meant for the ___________________ crushing?
Reciprocating screens are normally inclined at an angle of 5° with the horizontal and employ gyratory motion at feed end & reciprocating motion at the discharge end. They are not suitable for the screening of the ___________________?