Describe briefly the following: Bioreactors

Explanation

Bioreactors are vessels in which the raw materials are biologically converted into specific products by microorganisms, plant cells, animals cells or their enzyme.
Large volumes about 100-1000 liters, of culture can be processed.
The most common ioreactors are stirring type which facilitate even mixing and oxygen availaility throughout the mixture.
The bioreactors are supplied with agitator systems, oxygen delivery system, foam control system, temperature control system, H control system and sampling ports for removing small volumes of culture for testing.
In sparged stirred tank bioreactors sterile air bubbles are sparged.