1922Chemical EngineeringMedium
The underground well of a bio gas plant is called the________?
AOxidation well
BDigestor
CLagoon
DSeptic tank
Correct answer
B. Digestor
Explanation
The correct answer is Digestor.
Correct answer
B. Digestor
Explanation
The correct answer is Digestor.
________ fuels require the maximum percentage of ‘excess air’ for complete combustion?
________are produced by reacting polybasic acid (e.g. Phthalic anhydride) with polyhydric alcohol (e.g., glycerol)?
Function of secondary air in pulverised coal firing is to________?
Which of the following does not require preheating during storage in the storage tank as well as during atomisation through burners?
In ________ process, ions of salts react with water to produce acidity or alkalinity?
Degree of freedom of a system consisting of a gaseous mixture of H2 and NH3 will be________?