Chemical Engineering Plant Economics
Which of the following is not a mathematical method for evaluation of profitability of a chemical process plant?

Cash reserve
Payout period
Discounted cash flow based on full life performance
Rate of return on investment

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Chemical Engineering Plant Economics
Fixed capital investment of a chemical plant is the total amount of money needed to supply the necessary plant and manufacturing facilities plus the working capital for operation of the facilities. Which of the following components of fixed capital investment requires minimum percentage of it?

Equipment installation cost
Electrical installation cost
Cost for piping
Equipment insulation cost

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