Explain batch and semi batch reactor

Question

Accepted Answer

Batch reactor is a closed system where reactants are added and products are removed after completion. Semi-batch reactor is a combination of batch and continuous reactor.

Batch reactor operates in a closed system with fixed reactant and product quantities.
Reactants are added at the beginning and products are removed at the end of the reaction in a batch reactor.
Semi-batch reactor combines features of both batch and continuous reactors.
In semi-batch reactor, reactants are added continuously while products are removed intermittently.
Semi-batch reactors are commonly used in industries where controlled addition of reactants is required.
Example of batch reactor: A pressure vessel used for polymerization reactions.
Example of semi-batch reactor: A reactor used for wastewater treatment where reactants are continuously added and products are intermittently removed.

Accepted Answer

Told but failed to give exact difference

Explain batch and semi batch reactor

Top Neuland Laboratories Engineer Trainee interview questions & answers

Popular interview questions of Engineer Trainee

Top HR questions asked in Neuland Laboratories Engineer Trainee