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 + i)n S/(1 + n)i S/(1 + in) (1 + i)n/S S/(1 + i)n S/(1 + n)i S/(1 + in) (1 + i)n/S ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Optimum economic pipe diameter for fluid is determined by the Viscosity of the fluid None of these Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) Viscosity of the fluid None of these Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is not a current asset of a chemical company? None of these Chemical equipments Inventories Marketable securities None of these Chemical equipments Inventories Marketable securities ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Operating profit of a chemical plant is equal to Profit after tax Net profit + tax Profit before interest and tax i.e., net profit + interest + tax Profit after tax plus depreciation Profit after tax Net profit + tax Profit before interest and tax i.e., net profit + interest + tax Profit after tax plus depreciation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 5 to 10 60 to 70 40 to 50 20 to 30 5 to 10 60 to 70 40 to 50 20 to 30 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Chemical engineering plant cost index is used for finding the present cost of a particular chemical plant, if the cost of similar plant at some time in the past is known. The present cost of the plant = original cost x (index value/(index value at original cost was obtained)The most major component of this cost index is Pumps and compressor Electrical equipments and material Fabricated equipment and machinery Process instruments and control Pumps and compressor Electrical equipments and material Fabricated equipment and machinery Process instruments and control ANSWER DOWNLOAD EXAMIANS APP
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