4622Chemical EngineeringMedium
Which furnace employs preheating, heating and soaking zones?
AReheating furnace
BSoaking pit
CCupola
DOpen hearth furnace
Correct answer
A. Reheating furnace
Explanation
The correct answer is Reheating furnace.
Correct answer
A. Reheating furnace
Explanation
The correct answer is Reheating furnace.
Henry’s law is closely obeyed by a gas, when its ________ is extremely high?
Iron content in Indian iron ore is about ________ percent?
Which is not constant for an ideal gas?
During the absorption of HCl gas in water (to produce liquid HCl), the gas is kept above dew point to________?
Polymers are classified into four categories namely thermosetting, thermoplastic, elastomer and fibre depending upon their________?
The destruction of water-borne pathogens is termed as disinfection of water. Which of the following is a water disinfectant?