Chemical Engineering Plant Economics Which of the following is the costliest source of getting hydrogen on commercial scale for the manufacture of nitrogeneous fertiliser? Coke oven gas Alectrolysis of water Coal gasification Steam reforming of naphtha Coke oven gas Alectrolysis of water Coal gasification Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Operating profit of a chemical plant is equal to Profit after tax plus depreciation Net profit + tax Profit before interest and tax i.e., net profit + interest + tax Profit after tax Profit after tax plus depreciation Net profit + tax Profit before interest and tax i.e., net profit + interest + tax Profit after tax ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics An investment of Rs. 1000 is carrying an interest of 10% compounded quarterly. The value of the investment at the end of five years will be 1000 (1 + 0.1/4)5 1000 (1 + 0.1/4)20 1000 (1 + 0.1)20 1000 (1 + 0.1/2)5 1000 (1 + 0.1/4)5 1000 (1 + 0.1/4)20 1000 (1 + 0.1)20 1000 (1 + 0.1/2)5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Depreciation Is the unavoidable loss in the value of the plant, equipment and materials with lapse in time Costs (on annual basis) are constant when the straight line method is used for its determination Does figure in the calculation of income tax liability on cash flows from an investment All of these Is the unavoidable loss in the value of the plant, equipment and materials with lapse in time Costs (on annual basis) are constant when the straight line method is used for its determination Does figure in the calculation of income tax liability on cash flows from an investment All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics A machine has an initial value of Rs. 5000, service life of 5 years and final salvage value of Rs. 1000. The annual depreciation cost by straight line method is Rs. 300 600 1000 800 300 600 1000 800 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics If an amount R is paid at the end of every year for 'n' years, then the net present value of the annuity at an interest rate of i is R(1 + i)n R/(1 + i)n [((1 + i)n - 1)/i(1 + i)n] R[((1 + i)n - 1)/i] R(1 + i)n R/(1 + i)n [((1 + i)n - 1)/i(1 + i)n] R[((1 + i)n - 1)/i] ANSWER DOWNLOAD EXAMIANS APP
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