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

Q. Fuel oil is subjected to visbreaking to reduce its

View solution

Q. Which is the most desirable component of a good quality kerosene ?

View solution

Q. Catalyst used in the catalytic cracking is

View solution

Q. Specific gravity of a petroleum product gives an indication of its

View solution

Q. Pick out the wrong statement.

View solution

Q. The doctor's solution comprises of sodium plumbite in

View solution

Q. Liquefied petroleum Gas (LPG) used for the household cooking comprises mainly of

View solution

Q. Which of the following has the highest gum forming tendency in gosoline ?

View solution

Q. Higher viscosity of lubricating oil usually signifies

View solution

Q. Aniline point test of an oil qualitatively indicates the __________ content of an oil.

View solution

Q. Which of the following processes in oil refinery does not employ 'cracking' ?

View solution

Q. Bottom product of atmospheric pressure crude oil distillation column is termed as

View solution

Q. Liquefied Petroleum Gas (LPG) in domestic use cylinders is in the liquid form. The density of LPG in liquid form is about __________ of that of water (i.e. 1 gm/c.c).

View solution

Q. Ethyl mercaptan is added to the Doctor negative LPG for facilitating the detection of its leakage (by bad odour) to the extent of about __________ ppm.

View solution

Q. CₙH₂ₙ is the general formula for

View solution

Q. Natural gas recovered along with crude oil from oil wells is called wet natural gas which has a higher __________ compared to the dry natural gas.

View solution

Q. Pick out the wrong statement.

View solution