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Stirred-tank bioreactors have been desig...

Stirred-tank bioreactors have been designed for

A

purification of product

B

addition of preservatives to the product

C

availability of oxygen throughout the process

D

ensuring anaerobic conditions in the culture vessel

Text Solution

Verified by Experts

The correct Answer is:
c
A stirred-tank bioreactor is usually cylindrical, possessing a stirrer which facilitates mixing of the reactor contents and oxygen availability through out the bioreactor. The bioreactor has an agitator system, an oxygen delivery system, foam contrl, pH and temeperature contral systems, Hence, option (c ) is correct.
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Knowledge Check

  • Stirred-tank biroreactors have been designed for

    A
    Avaiilabilty of oxygen throught othe process
    B
    Addtion of preservation to the prodcut
    C
    Purifications of the procust
    D
    Ensuring anaerobic conditions in the culture vessel

  • Stirred-tank bioreactors have been desigend for :(2016-II)

    A
    Availability of oxygen throughout the process
    B
    Ensuring anaerobic conditions in the culture vessel
    C
    Purification of product
    D
    Addition of preservatives to the product

  • The stirrere in the strirred- tank bioreactors have been designed for :

    A
    Purification of product
    B
    Addition of preservatives to the product
    C
    Availability of oxygen throughout the process
    D
    Ensuring anaerobic condition in the culture vessel.

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