2299Chemical EngineeringMedium
Which of the following is not present in bagasse fibre?
APentogens
BNone of these
CLignin
DCellulose
Correct answer
B. None of these
Explanation
The correct answer is None of these.
Correct answer
B. None of these
Explanation
The correct answer is None of these.
Nitric acid is produced on commercial scale in a fertilizer plant by________?
The most important consideration, while designing the refrigeration system of an aircraft is that the refrigeration system________?
Laminar flow region is said to exist during agitation of a liquid in an agitator, when the value of Reynolds number is________?
Electrical conductivities of semi-conductors are of the order of ________ ohm/cm?
Fillers such as zinc oxide and carbon black are added to the crude natural rubber before vulcanisation in order to improve its________?
The electric furnace in which heat is produced by a combination of induced current and skin effect is called ________ furnace?