Refractory Technology Mcqs for Chemical

Q.  Fireclay bricks are used in the__________________?

a. Coke ovens regenerator
b. Outer lining of L.D. converter
c. Hearth bottom of blast furnace
d. Coke oven walls


ANSWER: See Answer
 
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MCQs:  Fireclay refractories___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Fireclay bricks is not used for lining the_______________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In panel test for spalling resistance, the average face temperature of panel assembly is maintained at _____________ °C for 24 hours?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which is a neutral refractory ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Magnesite refractories are generally not used in the__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Thermal conductivity of refractory bricks____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Fireclay bricks are not used in the_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Permeability of bricks is a measure of the___________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Faster rate of drying of moulded refractories results in high ______________ of refractories?
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MCQs:  Refractories used in/for ______________ should have low thermal conductivity?
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MCQs:  Lower wall courses of soaking pits are made of _____________ bricks to avoid the action of molten slag & scale?
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MCQs:  A vapor whose partial pressure is less than its equilibrium vapor pressure is called a ______________ vapor?
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MCQs:  Applicability of Clausius-Clapeyron Equation is subject to the condition that the __________________?
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MCQs:  The reaction A + B → C has been conducted in a reactor as shown below. The number of boundaries around which material balance can be written, are_________________?
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MCQs:  Methane is mixed with stoichiometric proportion of oxygen and completely combusted. The number of additional specifications required to determine the product flow rate and composition is_______________?
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MCQs:  Concentration of a solution expressed in terms of _______________ is independent of temperature?
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MCQs:  Othmer chart is useful in estimating the heat of_______________?
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MCQs:  Pick out the wrong unit conversion of heat transfer rate?
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MCQs:  °API gravity of water at N.T.P. is about__________________?
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MCQs:  Which of the following is insensitive to changes in pressure ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts