Chemical Engineering Plant Economics 'P' is the investment made on an equipment, 'S' is its salvage value and 'n is the life of the equipment in years. The depreciation for rath year by the sum-of years digit method will be 2(n - m + 1)/n(n + 1) x (P - S) 1 - (P/S)1/m (P - S)/n M/n x (P - S) 2(n - m + 1)/n(n + 1) x (P - S) 1 - (P/S)1/m (P - S)/n M/n x (P - S) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics A present sum of Rs. 100 at the end of one year, with half yearly rate of interest at 10%, will be Rs. 91 121 110 97 91 121 110 97 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 10 to 20 65 to 75 20 to 40 45 to 60 10 to 20 65 to 75 20 to 40 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics An annuity is a series of equal payments occuring at equal time intervals, and this amount includes the sum of all payments plus interest, if allowed to accumulate at a definite rate of interest from the time of initial payment to the end of annuity term. Ordinary annuity is used in the calculation of the Cash ratio Manufacturing cost Discrete compound interest Depreciation by sinking fund method Cash ratio Manufacturing cost Discrete compound interest Depreciation by sinking fund method ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Fixed capital investment of a chemical plant is the total amount of money needed to supply the necessary plant and manufacturing facilities plus the working capital for operation of the facilities. Which of the following components of fixed capital investment requires minimum percentage of it? Equipment installation cost Equipment insulation cost Electrical installation cost Cost for piping Equipment installation cost Equipment insulation cost Electrical installation cost Cost for piping 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 25 to 35 35 to 45 1 to 5 10 to 20 25 to 35 35 to 45 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
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