Aye Finance Interview Questions and Answers

The type of packing that is better in distillation depends on the specific application and desired outcome.

• Structured packing is better for high efficiency and low pressure drop

• Random packing is better for high capacity and fouling resistance

• Trays are better for high turndown ratio and easy maintenance

• Factors to consider include composition of the mixture, desired separation efficiency, pressure drop limitations, and cost

• Common types of packing include metal, plastic, and cer...read more

Vacuum distillation is a process of separating components of a mixture by boiling it under reduced pressure.

• It is used to separate components with high boiling points.

• The process involves heating the mixture in a vacuum to lower the boiling point.

• The lower pressure also reduces the risk of thermal decomposition.

• Vacuum can be created using a vacuum pump or aspirator.

• Examples include the separation of crude oil into different fractions and the purification of solvents.

The critical process parameter during granulation is the moisture content of the granules.

• Moisture content affects the flowability and compressibility of the granules.

• It also impacts the final product quality and stability.

• Examples of critical moisture content ranges are 2-4% for wet granulation and 1-3% for dry granulation.

I will immediately stop the wet granulation process, secure the equipment, and address the power interruption before resuming production.

• Stop the wet granulation process immediately to prevent any damage to the equipment or product

• Secure the equipment to ensure safety and prevent accidents during the power interruption

• Address the power interruption by checking the power source, circuit breakers, and contacting maintenance if needed

• Resume production only after ensuring that th...read more

Effective communication, strategic planning, talent development, innovation

• Implementing clear communication channels to ensure all team members are aligned with organizational goals

• Developing and executing strategic plans to drive growth and achieve objectives

• Investing in talent development programs to nurture and retain top performers

• Fostering a culture of innovation to stay ahead of competitors and adapt to market changes

There are various types of distillation methods such as simple distillation, fractional distillation, steam distillation, vacuum distillation, etc.

• Simple distillation is used to separate liquids with different boiling points

• Fractional distillation is used to separate liquids with similar boiling points

• Steam distillation is used to extract essential oils from plants

• Vacuum distillation is used to distill high boiling point compounds at lower temperatures

• Other types of distillat...read more

The boiling point of a solvent depends on its chemical composition.

• The boiling point of a solvent is the temperature at which it changes from a liquid to a gas.

• Solvents with stronger intermolecular forces have higher boiling points.

• For example, water has a boiling point of 100°C, while acetone has a boiling point of 56°C.

• The boiling point can also be affected by external factors such as pressure.

• Knowing the boiling point of a solvent is important for various industrial proces...read more