For a cylindrical shell, (subject to the thickness of uppermost course being more than the minimum for diaofthe tank in question), the thickness of the courses of shell

Process Equipment and Plant Design
For a cylindrical shell, (subject to the thickness of uppermost course being more than the minimum for diaofthe tank in question), the thickness of the courses of shell

Increases upwards

Remains same throughout

Decreases upwards

May decrease or increase upwards depending upon whether vacuum or positive pressure would be maintained inside the shell

Increases upwards

Remains same throughout

Decreases upwards

May decrease or increase upwards depending upon whether vacuum or positive pressure would be maintained inside the shell

ANSWER DOWNLOAD EXAMIANS APP

Process Equipment and Plant Design
Corrosion allowance in the design of pressure vessel/chemical equipment is not necessary, if

Plain carbon steel and cast iron parts are used

Both B & C

Material of construction is high alloy steel

Wall thickness is > 30 mm

Plain carbon steel and cast iron parts are used

Both B & C

Material of construction is high alloy steel

Wall thickness is > 30 mm

ANSWER DOWNLOAD EXAMIANS APP

Process Equipment and Plant Design
Where does the maximum tensile strength occur in a thick cylindrical vessel subjected to internal pressure?

None of these

At the mid thickness of the cylindrical wall

At the inner surface

At the outer surface

None of these

At the mid thickness of the cylindrical wall

At the inner surface

At the outer surface

ANSWER DOWNLOAD EXAMIANS APP

Process Equipment and Plant Design
Large process vessels operating under extreme temperature and pressure conditions are normally clad/ lined with materials like stainless steel, aluminium, nickel & its alloys, copper & its alloys and titanium. The cladding thickness is generally about __________ percent of the total thickness.

30 to 40

10 to 20

40 to 50

1 to 5

30 to 40

10 to 20

40 to 50

1 to 5

ANSWER DOWNLOAD EXAMIANS APP

Process Equipment and Plant Design
What is the slope of the operating line in the rectifying section of a distillation coloumn?

> 1

∞

ANSWER DOWNLOAD EXAMIANS APP

Process Equipment and Plant Design
The distance between the centre of a rivet hole to the nearest edge of the plate is called

Margin

Pitch

Back pitch

None of these

Margin

Pitch

Back pitch

None of these

ANSWER DOWNLOAD EXAMIANS APP

Process Equipment and Plant Design

Process Equipment and Plant Design For a cylindrical shell, (subject to the thickness of uppermost course being more than the minimum for diaofthe tank in question), the thickness of the courses of shell

Process Equipment and Plant Design Corrosion allowance in the design of pressure vessel/chemical equipment is not necessary, if

Process Equipment and Plant Design Where does the maximum tensile strength occur in a thick cylindrical vessel subjected to internal pressure?

Process Equipment and Plant Design What is the slope of the operating line in the rectifying section of a distillation coloumn?

Process Equipment and Plant Design The distance between the centre of a rivet hole to the nearest edge of the plate is called

Process Equipment and Plant Design
For a cylindrical shell, (subject to the thickness of uppermost course being more than the minimum for diaofthe tank in question), the thickness of the courses of shell

Process Equipment and Plant Design
Corrosion allowance in the design of pressure vessel/chemical equipment is not necessary, if

Process Equipment and Plant Design
Where does the maximum tensile strength occur in a thick cylindrical vessel subjected to internal pressure?

Process Equipment and Plant Design
What is the slope of the operating line in the rectifying section of a distillation coloumn?

Process Equipment and Plant Design
The distance between the centre of a rivet hole to the nearest edge of the plate is called