Chemical Engineering Plant Economics If 'S' is the amount available after 'n' interest periods for an initial principal 'P' with the discrete compound interest rate 'i', the present worth is given by S/(1 + i)n (1 + i)n/S S/(1 + n)i S/(1 + in) S/(1 + i)n (1 + i)n/S S/(1 + n)i S/(1 + in) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following elements is not included in the scope of market analysis? Product distribution Economics Competition from other manufactures Opportunities Product distribution Economics Competition from other manufactures Opportunities ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Chemical engineering plant cost index is used for finding the present cost of a particular chemical plant, if the cost of similar plant at some time in the past is known. The present cost of the plant = original cost x (index value/(index value at original cost was obtained)The most major component of this cost index is Pumps and compressor Fabricated equipment and machinery Electrical equipments and material Process instruments and control Pumps and compressor Fabricated equipment and machinery Electrical equipments and material Process instruments and control 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) 1 - (P/S)1/m M/n x (P - S) (P - S)/n 2(n - m + 1)/n(n + 1) x (P - S) 1 - (P/S)1/m M/n x (P - S) (P - S)/n ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Equipment installation cost in a chemical process plant ranges from __________ percent of the purchased equipment cost. 10 to 20 70 to 80 35 to 45 55 to 65 10 to 20 70 to 80 35 to 45 55 to 65 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The inventory of raw materials included in the working capital is usually about __________ months supply of raw materials valued at delivery prices. Six One Three Twelve Six One Three Twelve ANSWER DOWNLOAD EXAMIANS APP
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