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MCQs: In case of a shell and tube heat exchanger, the effect of L/D on inside film heat transfer coefficient (hi) vanishes after a Reynold number of_____________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: (Le/D) for fully open globe value may be around__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The value of fouling factor depends upon the__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The operating pressure drop range in a bag filter is about ______________ mm water gauge?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Which of the following lengths of heat exchanger tubes are normally not used in practice ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In packed absorption tower, onset of flooding usually occurs at a pressure drop of about ______________ mm of water column per metre height of packing?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Diameter of bubble caps used in high pressure columns is ______________ as compared to that used in identical vacuum columns?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Shell side heat transfer co-efficient in case of square pitch as compared to the triangular pitch under similar condition of fluid flow and tube size is_____________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: A riveted joint does not fail by _____________________ of rivets?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: In a shell and tube heat exchanger, the ‘tube pitch’ is defined as the _____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: 25 per cent cut segmental baffle means that the baffle__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: For a cylindrical vessel of moderate height, the weld joint efficiency for joints parallel to the cylindrical axis is given as 1.0; while for joints along the girth (circumference) it is given as 0.8. In calculating the shell wall thickness using code formula for an internally pressurised cylindrical vessel, what value of weld joint efficiency should be used ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Of the pressure vessels, with same thickness but different diameters, which one withstands higher pressure ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Generally, as the length of the liquid path on a tray is increased beyond 5 ft, the overall column efficiency___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: For high pressure process equipments/vessels, the connected nozzle should be____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Back-trapping in a distillation column results due to_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Pick out the wrong statement about the design of sieve plate column and the bubble cap column ?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: The function of manholes provided in the shell of a distillation column is to __________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Height of the flights in the rotary drier is in the range of___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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MCQs: Corrosion allowance in the design of pressure vessel/chemical equipment is not necessary, if___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
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