Chemical Engineering Plant Economics Which of the following ceramic packing materials is the costliest of all? Raschig rings Intalox saddles Berl saddles Pall rings Raschig rings Intalox saddles Berl saddles Pall rings ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics If 'S' is the amount available after 'n' interest periods for an initial principal 'P' with the discrete compound interest rate 'i', the present worth is given by S/(1 + in) S/(1 + n)i (1 + i)n/S S/(1 + i)n S/(1 + in) S/(1 + n)i (1 + i)n/S S/(1 + i)n ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics If the interest rate of 10% per period is compounded half yearly, the actual annual return on the principal will be __________ percent. 10 >20 < 20 20 10 >20 < 20 20 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics __________ of depreciation calculation does not take into account the interest on investments. Sinking fund method Sum of the years-digits method All of these Present worth method Sinking fund method Sum of the years-digits method All of these Present worth method ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'Utilities' in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from __________ percent of the total product cost. 10 to 20 1 to 5 25 to 35 35 to 45 10 to 20 1 to 5 25 to 35 35 to 45 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The 'total capital investment' for a chemical process plant comprises of the fixed capital investment and the Overhead cost Indirect production cost Working capital Direct production cost Overhead cost Indirect production cost Working capital Direct production cost ANSWER DOWNLOAD EXAMIANS APP
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