Chemical Engineering Plant Economics Which of the following is not a component of depreciation cost? Loss due to accident/breakdown in the machinery Repairs and maintenance cost Loss due to obsolescence of the equipment Loss due to decrease in the demand of product Loss due to accident/breakdown in the machinery Repairs and maintenance cost Loss due to obsolescence of the equipment Loss due to decrease in the demand of product 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? Coke oven gas Steam reforming of naphtha Coal gasification Alectrolysis of water Coke oven gas Steam reforming of naphtha Coal gasification Alectrolysis of water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 20 to 30 40 to 50 60 to 70 5 to 10 20 to 30 40 to 50 60 to 70 5 to 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The value of a property decreases __________ with time in straight line method of determining depreciation. Logarithmically Linearly Exponentially Non-linearily Logarithmically Linearly Exponentially Non-linearily ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'Six-tenth factor' rule is used for estimating the Equipment installation cost Utilities cost Equipment cost by scaling Cost of piping Equipment installation cost Utilities cost Equipment cost by scaling Cost of piping ANSWER DOWNLOAD EXAMIANS APP
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) M/n x (P - S) (P - S)/n 1 - (P/S)1/m 2(n - m + 1)/n(n + 1) x (P - S) M/n x (P - S) (P - S)/n 1 - (P/S)1/m ANSWER DOWNLOAD EXAMIANS APP
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