• 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
At 750°K and 1 atm, the approximate value of Schmidt number for air is

1
0.01
10
0.1

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Make up water is required in a cooling tower to replace the water lost by

All of these
Evaporation
Drift
Blowdown and leakage

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
In extractive distillation, solvent is

Of high volatility
Of high viscosity to give high tray efficiency
Present in overhead stream
Added to alter the relative volatility of the mixture

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Unit operation involved in the prilling of urea is

Crystallisation
Evaporation
Both B and C
Drying

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Which of the following adsorbant is used in the refinning of sugar?

Activated clay
Wood charcoal
Bone charcoal
Silica gel

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
In case of cooling towers, the ratio of the rates of heat and mass transfer is indicated by the __________ number.

None of these
Sherwood
Grashoff
Lewis

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
↑