• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Mass Transfer

Mass Transfer
In liquid-liquid extraction, the number of phases at plait point is

1
3
4
2

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Surface renewal model of mass transfer was enunciated by

Danckwerts
Fick
Toor and Marchello
Stefan

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Which of the following employs an accessory known as 'drift eliminator' ?

Rotary dryer
Mechanical draft cooling tower
Rotating disc contactor
Multiple effect evaporator

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Out of the following gas-liquid contacting devices, for a given set of operating conditions, gas pressure drop is the least in __________ tower.

Bubble cap
Perforated tray
Packed
Wetted wall

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
NSc/NPr is called the

Sherwood number
Lewis number
Stantan number
Psychrometric ratio

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Drift in a cooling tower is

All of these
The water entrained by the circulating air
Desirable
Dependent on the water lost by evaporation

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Mass Transfer

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑