Koji fermentation plant for various enzymes
production of 500 kg /batch was designed ,fabricated, tested and commissioned.
The components of the plant were:
a. Solid medium cleaning and charging system.
b. SS rotary sterilizer of 1000 liter
capacity to mix and sterilizer to mix
and sterilize the solid support media and nutrients. The rotary action of the
sterilizer insured uniform mixing and heat transfer.
c. Seed fermenters (150 ltr cap.) to prepare
Inoculum were supplied. The fermenters were equipped with in-situ
sterilization, temperature, pH, dissolved oxygen monitoring and control system
and foam control with suitable peristaltic
pumps.
d. Koji fermenter to handle 200 trays equipped
with temperature, relative humidity air flow monitoring and control systems and
humidifier were provided.
e. For downstream processing, extraction
system and centrifuges of matching capacities were supplied.
f. Water treatment plant, boiler, compressor,
storage tanks with pumps and required laboratory instruments, equipment and
glassware were in the scope of supply.