Rubicon Research Executive Production Interview Questions and Answers

Q1. What is ph what is acid and base
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Q2. Regarding distillation process
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Q1. Tablet and its types API excipients Disintegration Ph Dissolution Vitamins
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Q1. What is unit operations and unit process?
Ans. 
Unit operations are individual steps in a process, while unit processes are a combination of unit operations to achieve a specific goal.
• Unit operations are basic steps in a process that involve physical changes, such as mixing, filtration, and distillation.

• Unit processes are a series of unit operations combined to achieve a specific chemical or physical transformation, such as a chemical reaction or purification.

• Unit o...read more
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Q2. How to do separation?
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Separation can be achieved by identifying distinct components and implementing processes to isolate them.
• Identify the components that need to be separated

• Choose a suitable separation method such as filtration, distillation, or chromatography

• Implement the chosen method to isolate the components

• Ensure proper handling and disposal of separated components
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Q1. How much f0 value should be in autoclave?
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The f0 value in autoclave should typically be at least 8 to ensure proper sterilization.
• The f0 value is a measure of the lethality of a sterilization process, taking into account both time and temperature.

• A minimum f0 value of 8 is commonly recommended for autoclaves to ensure proper sterilization.

• Factors such as the type of load being sterilized and the desired level of sterility may influence the required f0 value.
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Q2. In tunnel depyrogenation zone vials how much time should be sterilization
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The sterilization time in tunnel depyrogenation zone vials varies depending on the specific process and equipment used.
• Sterilization time can range from a few minutes to over an hour, depending on the temperature and method of sterilization.

• Factors such as the type of vials, the level of contamination, and the desired sterility assurance level also impact the sterilization time.

• For example, a tunnel depyrogenation proc...read more
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Q3. Why we are Doing VLT in autoclave
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Q4. Why we are doing In autoclave bowie test
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Autoclave Bowie test is conducted to ensure the sterilization process is effective and meets industry standards.
• To ensure that the autoclave is functioning properly and effectively sterilizing equipment

• To meet industry standards and regulations for sterilization processes

• To verify that the autoclave is killing all microorganisms and spores

• To prevent contamination and ensure the safety of patients and staff
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Q5. What will ensure in bowie test
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Ensuring proper testing procedures and accurate results in the bowie test.
• Properly calibrating equipment before conducting the test

• Following standardized testing protocols

• Ensuring the test samples are handled and stored correctly

• Regularly maintaining and servicing testing equipment

• Training staff on how to conduct the test accurately
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Q1. Scada, solvent related, reactors, utilities
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Q1. Why are you looking for a change?
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Q2. What are your salary expectations?
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It was very easy basic qns

Q1. Why would you like to work for this company
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Q1. Unit operations and transport phenomena
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Unit operations and transport phenomena are essential concepts in chemical engineering, involving processes like distillation, filtration, and heat transfer.
• Unit operations refer to individual processes in chemical engineering, such as distillation, filtration, and crystallization.

• Transport phenomena involve the movement of mass, energy, and momentum in chemical processes.

• Examples of transport phenomena include heat tr...read more
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