Ipca Laboratories Executive Production Interview Questions, Process, and Tips

Q1. What is vacuum distillation? How to create vacuum?
Ans. 
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 diff...read more
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Q2. Type of distillation?
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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 poi...read more
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Q3. Which type packing is batter in distillation continue?
Ans. 
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 c...read more
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Q1. Process , Production
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Q2. Manpower handling & Equipment handling
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Q1. What is the density, vaccum, how to create vaccum 760 mmhg in reactor
Ans. 
To create a vacuum of 760 mmHg in a reactor, the density of the substance inside must be reduced.
• Reduce the density of the substance inside the reactor by removing any gases or liquids that may be present.

• Use a vacuum pump to remove any remaining gases or liquids and create a vacuum.

• Ensure that the reactor is properly sealed to maintain the vacuum.

• Monitor the pressure inside the reactor to ensure that it remains at 760...read more
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Q2. What is the conetnt of BPCR.SOP, what is HAZOP, what is the crytallization.distillation and evaporation,
Ans. 
BPCR.SOP is a standard operating procedure for batch production, HAZOP is a hazard and operability study, and crystallization, distillation, and evaporation are separation processes.
• BPCR.SOP outlines the steps and procedures for batch production in a consistent and efficient manner.

• HAZOP is a systematic approach to identifying potential hazards and operability issues in a process.

• Crystallization is a process of separat...read more
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Q3. Thyeorticle yield, PHA,PSI, HIRA,
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Only for freshers not for experience

Q1. Boiling point of solvent
Ans. 
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 poi...read more
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Q2. MSDS, GMP, handling of equipment, previous company experience.
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Q1. What is critical process parameter during granulation.
Ans. 
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.
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Q2. What will you do if power interruption during wet granulation.
Ans. 
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 maintena...read more
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Q1. Why are you want to change urs current organization?
Ans. 
I am seeking new challenges and opportunities for growth in a different environment.
• Seeking new challenges and opportunities for personal and professional growth

• Desire for a change in work culture or environment

• Looking for better career advancement prospects

• Want to explore different industry or sector

• Seeking better work-life balance
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Q2. What are yours keys functionality to grow urs organization.
Ans. 
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 ch
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Q1. Distillation process
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Q2. What is gmp explain
Ans. 
GMP stands for Good Manufacturing Practice, a set of guidelines ensuring products are consistently produced and controlled according to quality standards.
• GMP is a system for ensuring that products are consistently produced and controlled according to quality standards.

• It is designed to minimize the risks involved in any pharmaceutical production that cannot be eliminated through testing the final product.

• Examples of GM...read more
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