Chemical Engineering Plant Economics
'Utilities' in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from __________ percent of the total product cost.

25 to 35
10 to 20
35 to 45
1 to 5

ANSWER DOWNLOAD EXAMIANS APP

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 insulation cost
Equipment installation cost
Cost for piping
Electrical installation cost

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Plant Economics
In declining balance method of depreciation calculation, the

Annual cost of depreciation is same every year
Value of the asset decreases linearly with time
None of these
Annual depreciation is the fixed percentage of the property value at the beginning of the particular year

ANSWER DOWNLOAD EXAMIANS APP