Question

Identify the part of a bio-reactor which is used as a foam breaker from the given figure.

• A. B
• B. D
• C. C
• D. A

Hint:

When dealing with bio-reactors, it's important to understand the different components involved in fermentation and aeration. A foam breaker helps maintain the reactor's efficiency by controlling foam formation, which could lead to overflow or operational disruptions.

Answer 1

The Correct Option is B

The foam breaker in the bio-reactor is typically used to break down excessive foam formation, often caused by the aeration or fermentation processes. From the given diagram, the part labeled as D represents the foam breaker, which is responsible for handling and controlling foam within the reactor. This part works by utilizing mechanical or other methods to prevent foam overflow, ensuring the process remains efficient and the reactor does not experience operational issues due to foam buildup.