5295Chemical EngineeringMedium
Which of the following is used as a solvent in deasphalting of petroleum products?
APropane
BFurfural
CLiquid sulphur dioxide
DMethyl ethyl ketone
Correct answer
A. Propane
Explanation
The correct answer is Propane.
Correct answer
A. Propane
Explanation
The correct answer is Propane.
The amount of simple interest during ‘n’ interest period is (where, i = interest rate based on the length of one interest period, p = principal)?
Which of the following is not an ultrafine grinder (colloid mill)?
Blast furnace gas is a very poisonous gas because of its predominantly high ________ content?
If an ideal solution is formed by mixing two pure liquids in any proportion, then the ________ of mixing is zero?
Knudsen diffusion is directly proportional to ________?
In a shell and tube heat exchanger, the tube side heat transfer co-efficient just at the entrance of the tube is________?