Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 20 to 30 5 to 10 60 to 70 40 to 50 20 to 30 5 to 10 60 to 70 40 to 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In an ordinary chemical plant, electrical installation cost may be about 10-15% of purchased equipment cost Either A or B 3-10% of fixed capital investment Neither A nor B 10-15% of purchased equipment cost Either A or B 3-10% of fixed capital investment Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In declining balance method of depreciation calculation, the None of these Annual cost of depreciation is same every year Value of the asset decreases linearly with time Annual depreciation is the fixed percentage of the property value at the beginning of the particular year None of these Annual cost of depreciation is same every year Value of the asset decreases linearly with time Annual depreciation is the fixed percentage of the property value at the beginning of the particular year ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Nominal and effective interest rates are equal, when the interest is compounded Annually In no case, they are equal Semi-annually Quarterly Annually In no case, they are equal Semi-annually Quarterly ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is the costliest source of getting hydrogen on commercial scale for the manufacture of nitrogeneous fertiliser? Alectrolysis of water Coal gasification Coke oven gas Steam reforming of naphtha Alectrolysis of water Coal gasification Coke oven gas Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Purchased cost of equipments for a chemical process plant ranges from __________ percent of the fixed capital investment. 45 to 60 20 to 40 65 to 75 10 to 20 45 to 60 20 to 40 65 to 75 10 to 20 ANSWER DOWNLOAD EXAMIANS APP
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