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Chemical Engineering - Chemical Engineering Plant Economics

Exercise : Chemical Engineering Plant Economics - Section 1
21.
Scheduling provides information about the
proper utilisation of machines.
means to minimise idle time for machines.
time of completion of job.
time of starting of job and also about how much work should be completed during a particular period.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
The inventory of raw materials included in the working capital is usually about __________ months supply of raw materials valued at delivery prices.
one
three
six
twelve
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
Which of the following is the costliest material of construction used in pressure vessel construction ?
Low alloy steel
Lead
Titanium
High alloy steel
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
Most chemical plants use an initial working capital amounting to 10-20% of the total capital investment. But this percentage may increase to __________ percent in case of seasonal products manufacturing plant.
30
50
75
95
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
Fixed charges for a chemical plant does not include the
interest on borrowed money.
rent of land and buildings.
property tax, insurance and depreciation.
repair and maintenance charges.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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