Mechanical Operations Mcqs for Chemical

Q.  For the transportation of ultrafine particles, the equipment used is a ____________ conveyor?

a. Belt
b. Pneumatic
c. Screw
d. None of these


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MCQs:  __________ conveyor is the most suitable for short distance transportation of non-abrasive loose materials like garbage, grain, food wastes etc?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Gelatinous solid (which plug the septum) can be filtered by a _____________ filter?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Sphericity of a cubical particle, when its equivalent diameter is taken as the height of the cube, is ________________ ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For benefication of iron ore, the most commonly used method is______________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Basic slag is not ground in_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Stamp mills are generally used for crushing__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following minerals is not subjected to magnetic separation method ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The work index in Bond’s law for crushing of solids has the following dimensions__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Metallic wire mesh is used as a filtering medium for the separation of dust from dust laden gas in case of a/an________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  All resistances during washing of cake _____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following is the softest material ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following mechanical conveyors does not come under the division „scrapers‟ ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:   Close circuit grinding by a ball mill with air sweeping employs a _______________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Trommels separate a mixture of particles depending on their_____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The inlet pressure in a constant rate filtration____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For spheres, volume shape factor is given by____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following screens has the maximum capacity ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  For crushing of solids, the Rittinger’s law states that the work required for crushing is proportional to __________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In bag filters, filter fabrics are never made of__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In closed circuit grinding as compared to open circuit grinding, the_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts