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MCQs: Crude topping column operates at ________________ pressure?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: A typical yield of diesel in straight run distillation of crude oil may be about ________________ percent?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: True vapour pressure of a petroleum fraction ________________ Reid vapour pressure?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The characterisation factor of crude petroleum oil is around__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Molecular weight of crude petroleum may be around________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Octane number (unleaded) of gasoline produced by isomerisation of butane may be about __________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Refractive index of a petrofuel which is the ratio of velocity of light in air to its velocity in the petrofuel gives an indication if its_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: ‘Solvent naphtha’ used mostly as a solvent in paints and perfumery is produced by the _________________ of virgin naphtha into small boiling range cuts?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Straight run naphtha is converted into high octane number petrol (gasoline) by catalytic____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which is almost absent in crude petroleum ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Hydrocracking employs ___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following is a Naphthene ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Preheating temperature of medium viscosity furnace oil for better atomisation through burner is about _______________ °C ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following has the highest flash point of all ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Solvent deoiling process is used for separating oil and soft wax from hard wax. Methyl isobutyl ketone and methyl ethyl ketone (MEK) are two commonly used deoiling solvents. Use of former as the deoiling solvent has the advantages of the____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Smoke point of a good burning kerosene may be around _______________ mm?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Gum formation in stored gasoline is mainly due to the ____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: LPG when brought to atmospheric pressure & temperature will be a________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Naphthenic acid is a/an ______________ compound?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Flash point of diesel/kerosene (>50°C) is determined by the_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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