Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 5 to 10 60 to 70 20 to 30 40 to 50 5 to 10 60 to 70 20 to 30 40 to 50 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 - 1)/i] R/(1 + i)n [((1 + i)n - 1)/i(1 + i)n] R(1 + i)n R[((1 + i)n - 1)/i] R/(1 + i)n [((1 + i)n - 1)/i(1 + i)n] R(1 + i)n ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Construction expenses are roughly __________ percent of the total direct cost of the plant. 30 2 50 10 30 2 50 10 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 Fabricated equipment and machinery Pumps and compressor Electrical equipments and material Process instruments and control Fabricated equipment and machinery Pumps and compressor Electrical equipments and material Process instruments and control ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is not a current asset of a chemical company? Marketable securities Inventories None of these Chemical equipments Marketable securities Inventories None of these Chemical equipments ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics According to six-tenths-factor rule, if the cost of a given unit at one capacity is known, then the cost of similar unit with '' times the capacity of the first unit is approximately equal to __________ times the cost of the initial unit. N0.4 N0.6 √n N N0.4 N0.6 √n N ANSWER DOWNLOAD EXAMIANS APP
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