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  • Question
  • Which of the following ceramic packing materials is the costliest of all?


  • Options
  • A. Berl saddles
  • B. Raschig rings
  • C. Pall rings
  • D. Intalox saddles

  • Correct Answer
  • Berl saddles 


  • Chemical Engineering Plant Economics problems


    Search Results


    • 1. Manufacturing cost in a chemical company does not include the

    • Options
    • A. fixed charges.
    • B. plant overheads.
    • C. direct products cost.
    • D. administrative expenses.
    • Discuss
    • 2. Which of the following is not a component of the working capital for a chemical process plant?

    • Options
    • A. Product inventory.
    • B. In-process inventory.
    • C. Minimum cash reserve.
    • D. Storage facilities.
    • Discuss
    • 3. Which of the following methods of depreciation calculations results in book values greater than those obtained with straight line method?

    • Options
    • A. Multiple straight line method
    • B. Sinking fund method
    • C. Declining balance method
    • D. Sum of the years digit method
    • Discuss
    • 4. Depreciation

    • Options
    • A. costs (on annual basis) are constant when the straight line method is used for its determination.
    • B. is the unavoidable loss in the value of the plant, equipment and materials with lapse in time.
    • C. does figure in the calculation of income tax liability on cash flows from an investment.
    • D. all (a), (b) and (c).
    • Discuss
    • 5. Pick out the correct statement.

    • Options
    • A. Difference between income and expense is termed as gross revenue.
    • B. Unamortised cost is the difference between the original cost of a property and all the depreciation charges made to date.
    • C. Sum-of-the-years-digits methods of depreciation calculation accounts for the interest on the investment.
    • D. Scrap value is the net amount of money obtainable from the sale of used property over and above any charges involved in its removal & sale.
    • Discuss
    • 6. Following the six-tenth factor rule, if a log-log plot of capacity of the equipment vs. cost of the equipment is made, then a straight line is obtained, whose slope is equal to

    • Options
    • A. 0.1
    • B. 0.6
    • C. 0.2
    • D. 0.8
    • Discuss
    • 7. In a chemical process plant, the total product cost comprises of manufacturing cost and the

    • Options
    • A. general expenses
    • B. overhead cost
    • C. R & D cost
    • D. none of these
    • Discuss
    • 8. A shareholder has __________ say in the affairs of company management compared to a debenture holder.

    • Options
    • A. more
    • B. less
    • C. same
    • D. no
    • Discuss
    • 9. Which of the following is the cheaptest material of construction for the storage of sodium hydroxide upto a concentration of 75%?

    • Options
    • A. Stainless steel
    • B. Plain carbon steel
    • C. Nickel
    • D. Copper
    • Discuss
    • 10. An annuity is a series of equal payments occuring at equal time intervals, and this amount includes the sum of all payments plus interest, if allowed to accumulate at a definite rate of interest from the time of initial payment to the end of annuity term. Ordinary annuity is used in the calculation of the

    • Options
    • A. manufacturing cost.
    • B. depreciation by sinking fund method.
    • C. discrete compound interest.
    • D. cash ratio.
    • Discuss


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