Momentive Performance Materials Junior Trainee Interview Questions, Process, and Tips for Experienced

Q1. Why do you want to join Lanxess?
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Q2. What is your salary expectation?
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Q3. Are you willing to relocate?
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Q4. Do you know about Lanxess?
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Q1. Function of Extruder
Ans. 
An extruder is a machine used to melt and shape plastic or metal into a continuous profile.
• The extruder is used in the manufacturing of products such as pipes, tubing, and wire insulation.

• It works by feeding raw material into a heated barrel where it is melted and then forced through a die to create the desired shape.

• The extruder can be used with a variety of materials including thermoplastics, rubber, and metal alloys
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Q2. Function of weighing vessels
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Weighing vessels are used to measure the weight of substances accurately.
• Weighing vessels are commonly used in laboratories and industries to measure the weight of substances.

• They are designed to hold the substance being weighed and provide accurate measurements.

• Examples of weighing vessels include beakers, flasks, and crucibles.

• They are made of materials such as glass, plastic, or metal depending on the substance bein...read more
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Q3. Function of Engineering Material
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Engineering materials are used to create products that meet specific functional requirements.
• Engineering materials are selected based on their properties such as strength, durability, and conductivity.

• They are used to create products that meet specific functional requirements such as load-bearing structures, electrical circuits, and heat-resistant components.

• Examples of engineering materials include metals, polymers, c...read more
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Q4. How to enhance property of the material?
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To enhance the property of a material, one can modify its composition, structure, or processing techniques.
• Add or remove certain elements to change the material's properties

• Alter the crystal structure to improve strength or conductivity

• Change the processing temperature or pressure to affect the material's properties

• Use surface treatments to improve properties like corrosion resistance

• Combine different materials to crea
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Q5. Basic Maintenance Knowledge
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Market experience & implementation

Establishing products brands to increase all products sale to each individuals end-users customers in every market, recommended crops & all seasons

Increase Sales with minimum DSO

Q1. Tell about the pervious experience ? why you join BASF
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Q1. Tell me about pervious work process in software's
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Q1. How did you ever feel like you were going to fail at something?
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Q1. Introduction of self
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Q2. Tell me brief about your current job
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Q1. Difference between list and tuple
Ans. 
List is mutable, tuple is immutable in Python.
• List can be modified, tuple cannot be modified

• List uses square brackets [], tuple uses parentheses ()

• List is used for collections of items that may change, tuple is used for fixed collections
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Q1. Are you okay with doing routine jobs
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Q2. Tell me more about yourself
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Q1. Asking about back ground and also CTC structure also expected salary
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Q2. Telling about back ground details previous employer and expectations
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Q3. All salery related asking its proof
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Q4. Giving bank statement
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Q1. Asking related about utility section and Sap .. also asking about technical questions also asking root cost
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Q2. Telling about utility and sap
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Q1. Asking about All process details knowledge and my experience
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Q2. Telling him all process about utility and mechanical knowledge
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Q3. How to check mechanical seal oky
Ans. 
To check mechanical seal, perform visual inspection, pressure test, and leakage test.
• Perform visual inspection to check for any visible damage or wear on the seal

• Conduct a pressure test to ensure the seal can withstand the required pressure

• Perform a leakage test to check if the seal is properly sealing the joint

• Check the temperature of the seal to ensure it is within the specified range

• Check the lubrication of the seal
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Q4. By calculate runout of shaft
Ans. 
Runout of a shaft can be calculated by measuring the amount of deviation from a true circular path.
• Use a dial indicator to measure the deviation of the shaft from a true circular path

• Rotate the shaft and take readings at various points to get an accurate measurement

• Calculate the average deviation to determine the runout of the shaft

• Runout can be caused by various factors such as misalignment, bent shaft, or worn bearin
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Q5. Utility load how to calculate
Ans. 
Utility load is calculated by determining the total power consumption of all devices connected to the utility grid.
• Determine the power consumption of each device connected to the grid

• Add up the total power consumption of all devices

• Consider the time of day and season to account for varying energy demands

• Factor in any renewable energy sources or backup generators

• Use software tools to automate the calculation process
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Q6. Telling about technical solutions
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