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

Furnace Technology

Furnace Technology
Oxygen percentage in the flue gas coming out of a gaseous fuel fired furnace should be ideally about __________ percent.

< 2
< 10
< 8
< 5

ANSWER DOWNLOAD EXAMIANS APP

Furnace Technology
Oxygen enrichment of combustion air does not result in increase of the

Heat transfer rate in the furnace
Flame temperature
Stack loss
Oxygen in the flue gas

ANSWER DOWNLOAD EXAMIANS APP

Furnace Technology
Heat balance of furnace provides means of determining the

Scope of reduction of heat losses
All of these
Sources of heat losses
Thermal efficiency of the process

ANSWER DOWNLOAD EXAMIANS APP

Furnace Technology
In which of the waste heat recovery equipment, the flow of flue gas and air is alternately reversed after a fixed interval of time?

Recuperator
None of these
Regenerator
Waste heat boiler

ANSWER DOWNLOAD EXAMIANS APP

Furnace Technology
Maximum thermal efficiency of boiler may be about __________ percent.

25
65
10
90

ANSWER DOWNLOAD EXAMIANS APP

Furnace Technology
Soaking pits are meant for heating steel

Coils
Ingots
Slabs
Sheets

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Furnace Technology

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
↑