Refractory Technology Mcqs for Chemical


Q.  The largest consumer of refractories is the _______________ industry?

a. Cement
b. Metallurgical
c. Fertiliser
d. Power


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Bottom of basic open hearth furnace are constructed of__________________?
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MCQs:  Addition of zircon to silica refractory brick improves its_____________________?
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MCQs:  Refractories subjected to alternate cycles of heating & cooling are liable to loose their resistance to__________________?
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MCQs:  Refractory bricks with lower permeability is produced by using __________________?
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MCQs:  Pure oxide refractories are generally monocrystalline in nature and are self bonded _______________ bricks are generally used as moderator in nuclear reactors?
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MCQs:  Ceramic recuperators used for waste heat recovery from high temperature flue gas going out of the furnace is made of________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Refractory bricks having lower porosity have_________________________?
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MCQs:  Silica bricks are never used for lining the____________________?
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MCQs:  Fireclay refractories____________________?
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MCQs:  Fireclay bricks is not used for lining the__________________?
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MCQs:  In panel test for spalling resistance, the average face temperature of panel assembly is maintained at ______________ °C for 24 hours?
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MCQs:  Which is an acidic refractory ?
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MCQs:  Which is not an acidic refractory ?
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MCQs:  Fireclay bricks are used in the__________________?
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MCQs:  Fusion point of a basic refractory material is__________________?
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MCQs:  Thermal conductivity of refractory bricks_________________?
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MCQs:  Which form of silica has the highest specific gravity ?
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MCQs:  Fireclay bricks are not used in the_____________________?
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MCQs:  Permeability of bricks is a measure of the_________________?
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MCQs:  Carborundum used for making crucibles for melting non-ferrous metals is chemically________________?
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