Preview Questions Product Development Chemist | Role Specific Skill

Question 1: What is the Weber number used to determine in a scale-up process?

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Droplet formation in multiphase flows

Catalyst fouling rate

Economic feasibility of scale-up

Thermal conductivity of materials

Question 2: Which of the following is essential for ensuring the stability of a formulation during long-term storage?

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The type of preservative used

The formulation's water content

The pH of the formulation

The choice of packaging material

Question 3: Which property is most critical when selecting a solvent for polymer formulation?

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Viscosity

Refractive index

Solubility parameter

Boiling point

Question 4: What is the biggest challenge in scaling up processes involving non-Newtonian fluids?

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Reducing temperature fluctuations

Minimizing raw material waste

Increasing reactor pressure

Ensuring adequate mixing

Question 5: How do you resolve conflicts between analytical testing and R&D timelines?

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Shorten test cycles

Define collaboration SOPs

Increase testing resources

Prioritize deadlines

Question 6: Which of the following is a primary consideration when designing a pilot plant for scale-up in chemical manufacturing?

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Scale of the production unit

Energy efficiency of the process

Reproducibility of lab conditions

Solubility limits of chemicals