Tube side pressure drop in a 1-2 heat exchanger (for turbulent flow of fluids through the tubes) is about __________ times, that in a 1-1 heat exchanger having the same size & number of tubes and operated at the same liquid flow rate.

Process Equipment and Plant Design
Tube side pressure drop in a 1-2 heat exchanger (for turbulent flow of fluids through the tubes) is about __________ times, that in a 1-1 heat exchanger having the same size & number of tubes and operated at the same liquid flow rate.

8

2

4

1/2

8

2

4

1/2

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Process Equipment and Plant Design
For high pressure process equipments/vessels, the connected nozzle should be

Screwed

Brazed

Welded

Flanged

Screwed

Brazed

Welded

Flanged

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Process Equipment and Plant Design
A binary liquid azeotropic mixture has boiling point higher than either of the components, when it shows __________ deviation from Raoult's Law.

Negative

No

None of these

Positive

Negative

No

None of these

Positive

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Process Equipment and Plant Design
Safety valves are provided in chemical equipments to guard against excessive

Turbulence

Noise

Pressure/pressure fluctuation

Temperature

Turbulence

Noise

Pressure/pressure fluctuation

Temperature

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Process Equipment and Plant Design
In a shell and tube heat exchanger having triangular pitch, the shell side equivalent diameter is given by

4(0.86p² - πd²)/πd

(p² - πd²/4)/πd

(4p² - πd²/4)/πd

4(0.86p² - πd²/4)/πd

4(0.86p² - πd²)/πd

(p² - πd²/4)/πd

(4p² - πd²/4)/πd

4(0.86p² - πd²/4)/πd

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Process Equipment and Plant Design
The circumferential (hoop) stress in a thin walled cylinderical vessel under internal pressure is

pd/4t

pd/3t

pd/2t

pd/t

pd/4t

pd/3t

pd/2t

pd/t

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Process Equipment and Plant Design

Process Equipment and Plant Design Tube side pressure drop in a 1-2 heat exchanger (for turbulent flow of fluids through the tubes) is about __________ times, that in a 1-1 heat exchanger having the same size & number of tubes and operated at the same liquid flow rate.

Process Equipment and Plant Design For high pressure process equipments/vessels, the connected nozzle should be

Process Equipment and Plant Design A binary liquid azeotropic mixture has boiling point higher than either of the components, when it shows __________ deviation from Raoult's Law.

Process Equipment and Plant Design Safety valves are provided in chemical equipments to guard against excessive

Process Equipment and Plant Design In a shell and tube heat exchanger having triangular pitch, the shell side equivalent diameter is given by

Process Equipment and Plant Design The circumferential (hoop) stress in a thin walled cylinderical vessel under internal pressure is

Process Equipment and Plant Design
Tube side pressure drop in a 1-2 heat exchanger (for turbulent flow of fluids through the tubes) is about __________ times, that in a 1-1 heat exchanger having the same size & number of tubes and operated at the same liquid flow rate.

Process Equipment and Plant Design
For high pressure process equipments/vessels, the connected nozzle should be

Process Equipment and Plant Design
A binary liquid azeotropic mixture has boiling point higher than either of the components, when it shows __________ deviation from Raoult's Law.

Process Equipment and Plant Design
Safety valves are provided in chemical equipments to guard against excessive

Process Equipment and Plant Design
In a shell and tube heat exchanger having triangular pitch, the shell side equivalent diameter is given by

Process Equipment and Plant Design
The circumferential (hoop) stress in a thin walled cylinderical vessel under internal pressure is