Chemical Engineering Plant Economics The depreciation during the year 'n', in diminishing balance method of depreciation calculation, is calculated by multiplying a fixed percentage 'N' to the Book value at the end of (n - 1)th year Difference between initial cost and salvage value Depreciation during the (n - 1)th year Initial cost Book value at the end of (n - 1)th year Difference between initial cost and salvage value Depreciation during the (n - 1)th year Initial cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics For a given fluid, as the pipe diameter increases, the pumping cost Decreases May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Remains the same Increases Decreases May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Remains the same Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Construction expenses are roughly __________ percent of the total direct cost of the plant. 2 30 10 50 2 30 10 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In an ordinary chemical plant, electrical installation cost may be about Either A or B 10-15% of purchased equipment cost 3-10% of fixed capital investment Neither A nor B Either A or B 10-15% of purchased equipment cost 3-10% of fixed capital investment Neither A nor B 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. 121 110 91 97 121 110 91 97 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
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