Chemical Engineering Plant Economics Annual depreciation cost are not constant when, the __________ method of depreciation calculation is used. Present worth Straight line Sinking fund Declining balance Present worth Straight line Sinking fund Declining balance ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Maximum production start up cost for making a chemical plant operational is about __________ percent of the fixed capital cost. 5 1 30 10 5 1 30 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Optimum economic pipe diameter for fluid is determined by the 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) Viscosity of the fluid 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 Fabricated equipment and machinery Pumps and compressor Electrical equipments and material Process instruments and control Fabricated equipment and machinery Pumps and compressor Electrical equipments and material Process instruments and control ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is a component of working capital investment? Utilities plants Depreciation Process equipments Maintenance and repair inventory Utilities plants Depreciation Process equipments Maintenance and repair inventory ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following ceramic packing materials is the costliest of all? Raschig rings Berl saddles Pall rings Intalox saddles Raschig rings Berl saddles Pall rings Intalox saddles ANSWER DOWNLOAD EXAMIANS APP
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