Agitation and Aeration MCQ Practice Questions (Bio Chemical)

An agitator is a device or mechanism to put something into motion by shaking or stirring. There are several types of agitation machines, including washing machine agitators (which rotate back and forth) and magnetic agitators (which contain a magnetic bar rotating in a magnetic field). Agitators can come in many sizes and varieties, depending on the application.

In general, agitators usually consist of an impeller and a shaft. An impeller is a rotor located within a tube or conduit attached to the shaft. It helps enhance the pressure in order for the flow of a fluid be done. Modern industrial agitators incorporate process control to maintain better control over the mixing process

Aeration (also called aerification or aeriation) is the process by which air is circulated through, mixed with or dissolved in a liquid

These questions will give you basic idea for Examination Preparation and/or interview on Agitation and Aeration.

Please Note:

1. These questions are only for practice and understanding level of knowledge only. It is not necessary that these questions may or may not appear for examinations and/or interview questions
2. In this practice test, because of large amount of questions (around 102 questions) some of questions may have repeated
3. I had to put as 70% pass rate because there may also be wrong answers from my side