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

Petroleum Refinery Engineering

Petroleum Refinery Engineering
__________ treatment is done for appreciable improvement in viscosity index of lubricating oil.

Clay
Solvent extraction
Alkali
Acid

ANSWER DOWNLOAD EXAMIANS APP

Petroleum Refinery Engineering
Higher vapour pressure of gasoline indicates

Both A & B
Low flash point
Neither A nor B
High breathing loss

ANSWER DOWNLOAD EXAMIANS APP

Petroleum Refinery Engineering
Furfural solvent extraction is used for upgrading (by dissolving aromatics)

Naphtha
Cracking feedstock
Lubricating oils
Wax

ANSWER DOWNLOAD EXAMIANS APP

Petroleum Refinery Engineering
Which is the most desirable component of a good quality kerosene?

Naphthenes
N-paraffins
Aromatics
I-paraffins

ANSWER DOWNLOAD EXAMIANS APP

Petroleum Refinery Engineering
Tetraethyl lead is added to the petrol to increase its octane number, because its octane number is

Between 50 and 100
More than 100
Round about 100
Less than 25

ANSWER DOWNLOAD EXAMIANS APP

Petroleum Refinery Engineering
In the atmospheric pressure crude distillation, the content of __________ from lighter fraction to heavier ones.

Sulphur increases
None of these
Sulphur decreases
Nitrogen decreases

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Petroleum Refinery Engineering

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
↑