Q. The characterisation factor of a crude oil is calculated as 12.5. It means that; it is

View solution

Q. Which of the following has the highest octane number ?

View solution

Q. 95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ °C.

View solution

Q. A petroleum well is called 'dry', if it contains

View solution

Q. Aniline point is the

View solution

Q. Pressure maintained in the high pressure primary tower of a three stage crude oil distillation system is about __________ kg/cm² .

View solution

Q. Petroleum

View solution

Q. Choose the correct statement.

View solution

Q. Which is the most effective catalyst used in catalytic cracking of petroleum products ?

View solution

Q. Maximum use of petroleum coke is in

View solution

Q. Carbon/hydrogen ratio (by weight) is maximum (out of following) for

View solution

Q. The catalytic cracking of heavier petroleum fraction is done to produce mainly

View solution

Q. The most commonly used feed stock for the reforming reactor is

View solution

Q. Which of the following hydrocarbons of same carbon atoms has minimum smoking tendency ?

View solution

Q. Petroleum is believed to have originated from __________ sources.

View solution

Q. Which of the following has the lowest flash point of all?

View solution

Q. Cetane number of high speed diesel must be ≥

View solution

Q. Which of the following is used as a solvent in deasphalting of petroleum products ?

View solution

Q. Penetration test determines the __________ of the grease.

View solution

Q. The reservoir rock containing petroleum has

View solution