Process Equipment and Plant Design

Fresh water carrying pipelines in chemical industries are coloured with _______________ color?

Byadmin March 2, 2019August 23, 2021

Fresh water carrying pipelines in chemical industries are coloured with _______________ color?

A. Sea green
B. Brown
C. Yellow
D. Red

Process Equipment and Plant Design

Minimum baffle spacing recommended in a shell and tube heat exchanger is equal to _____________________?

Minimum baffle spacing recommended in a shell and tube heat exchanger is equal to _____________________?

A. 5 cms
B. 40% of the I.D. of the shell
C. 25 cms
D. I.D. of the shell

Read More Minimum baffle spacing recommended in a shell and tube heat exchanger is equal to _____________________?
Process Equipment and Plant Design

In a thin cylindrical shell, the hoop stress is ________________ stress?

In a thin cylindrical shell, the hoop stress is ________________ stress?

A. Radial
B. Circumferential tensile
C. Compressive
D. Longitudinal

Read More In a thin cylindrical shell, the hoop stress is ________________ stress?
Process Equipment and Plant Design

The units of Young’s modulus of elasticity and ________________ are the same?

The units of Young’s modulus of elasticity and ________________ are the same?

A. Strain
B. Stress
C. Modular ratio
D. None of these

Read More The units of Young’s modulus of elasticity and ________________ are the same?
Process Equipment and Plant Design

_____________________ tray arrangement is recommended for distillation column having diameter upto 4 ft ?

_____________________ tray arrangement is recommended for distillation column having diameter upto 4 ft ?

A. Radial flow
B. Cross flow
C. Split flow
D. Cascade

Read More _____________________ tray arrangement is recommended for distillation column having diameter upto 4 ft ?
Process Equipment and Plant Design

Flanges are connected to pipes by _______________________?

Flanges are connected to pipes by _______________________?

A. Screwing
B. Welding
C. Brazing
D. All A., B. and C.

Read More Flanges are connected to pipes by _______________________?
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?

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?

A. 1 to 5
B. 10 to 20
C. 30 to 40
D. 40 to 50

Read More 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?