Related Questions

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?
A Electrical installation cost
B Equipment installation cost
C Cost for piping
D Equipment insulation cost
'Lang factor' is defined as the ratio of the capital investment to the delivered cost of major equipments. The value of 'Lang factor' for fixed capital investment, for a solid-fluid processing chemical plant ranges from
A 1.2 to 1.4
B 2.5 to 2.7
C 4.2 to 4.4
D 6.2 to 6.4
Which of the following is not a component of the working capital for a chemical process plant?
A Product inventory
B In-process inventory
C Minimum cash reserve
D Storage facilities
Purchased cost of equipments for a chemical process plant ranges from __________ percent of the fixed capital investment.
A 10 to 20
B 20 to 40
C 45 to 60
D 65 to 75
Cost of piping in a fluid processing unit (e.g., distillation) of a chemical process plant is about __________ percent of the fixed capital investment.
A 4
B 13
C 22
D 34
Maximum production start up cost for making a chemical plant operational is about __________ percent of the fixed capital cost.
A 1
B 5
C 10
D 30
The economic life of a large chemical process plant as compared to a small chemical plant is
A Only slightly more
B Much more
C Slightly less
D Almost equal
Three partners A, B, C start a business . Twice A's capital is equal to thrice B's capital and B's capital is four times C's capital . Out of a total profit of TK. 16,500 at the end of the year , B's share is :
A TK. 4000
B TK. 6000
C TK. 7500
D TK. 6600
Fugacity of a component in an ideal gas mixture is euqal to the partial pressure of that component in the mixture. The fugacity of each component in a stable homogeneous solution at contant pressure and temperature __________ as its mole fraction increases.
A Decreases
B Decreases exponentially
C Increases
D Remains constant
Relative volatility varies with the concentration of component for an ideal solution. The relative volatity of a binary mixture may be defined as the ratio of vapor pressure of component 'A' to that of component 'B', when
A Only vapor phase follows Raoult's law
B Only liquid phase obeys Dalton's law
C Liquid phase obeys Dalton's law and vapor phase obeys Raoult's law
D Vapor phase obeys Dalton's law and liquid phase obeys Raoult's law

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