• 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
When the psychometric ratio is __________ then the adiabatic saturation temperature and wet bulb temperature becomes equal.

< 1
1
> 1
?

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
The value of L/mG ratio for economical absorption operation ranges from

0.8 to 1.2
1.25 to 2.0
2.5 to 3.5
0.5 to 0.8

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Dried finished product sampled from various parts of a __________ dryer exhibits non-uniformity in the moisture content.

Freeze
None of these
Tray
Rotary

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Which of the following is the most suitable for extraction in a system having very low density difference?

Packed extraction tower
Pulsed extractor
Centrifugal extractor
Mixer-settler extractor

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
The cooling effect in a cooling tower can not be increased by

Lowering the barometric pressure
Increasing the air velocity over the wet surfaces
None of these
Reducing the humidity of entering air

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
At minimum reflux ratio for a given separation

Separation is most efficient
Number of plates is zero
Minimum number of the theoretical plates is required
Number of plates is infinity

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
↑