Upload Button Icon Add office photos

Air Liquide

Compare button icon Compare button icon Compare

Filter interviews by

Clear (1)

Air Liquide Graduate Engineer Trainee (Get) Interview Questions and Answers

Updated 23 Nov 2022

Air Liquide Graduate Engineer Trainee (Get) Interview Experiences

1 interview found

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Aptitude Test 

Verbal, reasoning , Quantitative analysis, Technical

Round 3 - Technical 

(2 Questions)

  • Q1. Thermodynamics,Fluid mechanics , production
  • Q2. What is turbine? What is specific heat?
  • Ans. 

    A turbine is a machine that converts the energy of a moving fluid (water, steam, gas) into mechanical energy.

    • Turbines are commonly used in power plants to generate electricity.

    • There are different types of turbines such as steam turbines, gas turbines, and hydraulic turbines.

    • The blades of a turbine are designed to capture the energy of the fluid and rotate the shaft connected to a generator.

    • Turbines are also used in air...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - knowledge of your core subjects like thermodynamics, fluid mechanics

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
-

I applied via Campus Placement and was interviewed in Mar 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - Aptitude Test 

Most questions were about thermodynamics,heat transfer,fluid mechanics for chemical engineering

Round 3 - Technical 

(1 Question)

  • Q1. Asked about internship Then questions from thermodynamics and fluid mechanics
Round 4 - HR 

(1 Question)

  • Q1. Asked about the reason for choosing chemical engineering,about my family background,my Hindi fluency etc

I applied via Walk-in and was interviewed before Nov 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. Fundamentals of your technical
  • Q2. Academic basic concepts, technical knowledge
  • Q3. They will check your confidence how you response their questions
Round 3 - Technical 

(3 Questions)

  • Q1. Questions on projects or internship
  • Q2. Questions on Extra skills,
  • Q3. Core Technical questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be yourself be honest whatever you just tell them and also show your curiosity to learn new things
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jul 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - Aptitude Test 

Basic Aptitude and Technical test

Round 3 - Group Discussion 

Future of Process Engineering and importance of Software in Process Industry.

Round 4 - Technical 

(3 Questions)

  • Q1. Project based questions,
  • Q2. Types of Distillation
  • Ans. 

    Distillation is a process of separating components of a mixture based on their boiling points.

    • Simple distillation

    • Fractional distillation

    • Steam distillation

    • Vacuum distillation

    • Azeotropic distillation

    • Extractive distillation

  • Answered by AI
  • Q3. Cryogenic distillation

Interview Preparation Tips

Topics to prepare for INOX Air Products Graduate Engineer Trainee (Get) interview:
  • Heat Transfer
  • Separation techniques
  • Thermodynamics
Interview preparation tips for other job seekers - Prepare based on company's domain, Do proper research on company and their products.
See what equipments, method they use in their process
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jan 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Aptitude Test 

It was 1 hour 45 min test where 40 question from technical side and 50 questions from aptitude. My engineering was chemical engineering so in technical part there were questions from different semester subjects like fluid operation, mass transfer, thermodynamics etc.
In case of aptitude it was logical reasoning, verbal reasoning, algebra. The aptitude was quite moderate level and technical was easy in my opinion.

Round 3 - Technical 

(8 Questions)

  • Q1. Tell me about yourself
  • Q2. So you did internship from Aditya birla group? In which plant you did your training. (They asked me more questions from internship only)
  • Q3. What do you know by distillation?
  • Ans. 

    Distillation is a process of separating components of a mixture based on their boiling points.

    • It involves heating the mixture to vaporize the component with the lowest boiling point.

    • The vapor is then condensed and collected as a separate liquid.

    • This process is commonly used in the production of alcoholic beverages, fuels, and essential oils.

    • Fractional distillation is a variation of distillation that is used to separate...

  • Answered by AI
  • Q4. What is the significance of relative volatility?
  • Ans. 

    Relative volatility is a measure of the difference in vapor pressures of two components in a mixture.

    • It is used in distillation processes to determine the separation efficiency of a mixture.

    • Higher relative volatility indicates easier separation of components.

    • It is calculated as the ratio of vapor pressures of the two components.

    • For example, in the separation of ethanol and water, ethanol has a higher relative volatilit

  • Answered by AI
  • Q5. What happens when relative volatility is equal to 1. Does distillation is possible during this situation.
  • Ans. 

    Equal relative volatility means no separation is possible in distillation.

    • Relative volatility is the ratio of vapor pressures of two components in a mixture.

    • When it is equal to 1, the vapor pressures of both components are equal.

    • This means they will boil and condense at the same temperature, making separation impossible.

    • Distillation relies on the difference in boiling points of components to separate them.

    • Therefore, di...

  • Answered by AI
  • Q6. Explain extractive distillation
  • Ans. 

    Extractive distillation is a process used to separate two or more components from a mixture using a solvent.

    • It involves adding a solvent to the mixture to form two liquid phases.

    • The solvent selectively removes one component from the mixture, leaving the other behind.

    • The solvent and the removed component are then separated from each other by distillation.

    • Examples include separating ethanol from water using benzene as a ...

  • Answered by AI
  • Q7. Define types of NPSH. State the difference between the type
  • Ans. 

    Types of NPSH and their differences

    • Net Positive Suction Head (NPSH) is the difference between the absolute pressure at the pump suction and the vapor pressure of the liquid being pumped.

    • Types of NPSH are available NPSH (NPSHa) and required NPSH (NPSHr).

    • NPSHa is the amount of NPSH available at the pump suction, while NPSHr is the amount of NPSH required by the pump.

    • The difference between NPSHa and NPSHr determines wheth...

  • Answered by AI
  • Q8. How to increase NPSHr when your NPSHa is more than NPSHr
  • Ans. 

    To increase NPSHr when NPSHa is more, reduce the impeller diameter or increase the speed of the pump.

    • Reduce impeller diameter

    • Increase pump speed

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Deepak Phenolics Graduate Engineer Trainee (Get) interview:
  • Mass Transfer
  • Thermodynamics
  • Heat Transfer
  • Fluid Mechanics
  • Process equipment design
Interview preparation tips for other job seekers - Advice for college students
1. Clear your basics
2.Be confident and present your skills very carefully
3. Improve your fluency in English because having good knowledge but bad fluency create bad impression in front of recruiter
4. Resume building is very important. Add only those things which are true. Don't try to fill your resume with fake skills. It may create trouble during interview.

I applied via Campus Placement and was interviewed in Jul 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic Core questions from Industrial Instrumentation, control valve(gate valve vs. globe valve, butterfly valve vs. gate valve), process control. and Asked questions from project and trainings. Some basic ...

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic core questions from your branch.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Feb 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Aptitude Test 

Basic aptitude test with half of them technical questions

Round 3 - Technical 

(6 Questions)

  • Q1. Tell about your self, family, project and internship.
  • Ans. 

    I am a Graduate Engineer Trainee with a strong academic background and experience in projects and internships.

    • I have completed my Bachelor's degree in Engineering with a specialization in Mechanical Engineering.

    • During my studies, I actively participated in various projects related to design and analysis of mechanical systems.

    • One of the notable projects I worked on was the design and fabrication of a solar-powered vehic...

  • Answered by AI
  • Q2. Your favorite subjects
  • Ans. 

    My favorite subjects are Mathematics, Physics, and Computer Science.

    • Mathematics: I enjoy solving complex problems and finding logical solutions.

    • Physics: I am fascinated by the laws of nature and how they govern the universe.

    • Computer Science: I love coding and developing innovative solutions using technology.

  • Answered by AI
  • Q3. Difference between petrol and diesel engine
  • Ans. 

    Petrol engines use spark ignition while diesel engines use compression ignition.

    • Petrol engines have higher RPMs and are more suitable for high-speed driving.

    • Diesel engines have higher torque and are more fuel-efficient.

    • Petrol engines are lighter and quieter than diesel engines.

    • Diesel engines emit more pollutants than petrol engines.

    • Examples of petrol engines include those found in sports cars while diesel engines are c

  • Answered by AI
  • Q4. What are your strengths
  • Ans. 

    My strengths include problem-solving, adaptability, and teamwork.

    • Strong problem-solving skills: I enjoy analyzing complex problems and finding innovative solutions.

    • Adaptability: I am able to quickly adjust to new situations and work effectively in different environments.

    • Teamwork: I work well in a team, collaborating with others to achieve common goals.

    • Example: During my internship, I was part of a team that successfull...

  • Answered by AI
  • Q5. What is the height of wall behind you
  • Ans. 

    The height of the wall behind me is approximately 8 feet.

    • The wall is made of concrete blocks

    • It is painted white

    • There are no windows or decorations on the wall

    • The wall is perpendicular to the ground

  • Answered by AI
  • Q6. What do you know about linde ?
  • Ans. 

    Linde is a global industrial gases and engineering company.

    • Linde provides a wide range of products and services related to industrial gases, including oxygen, nitrogen, and hydrogen.

    • The company offers solutions for various industries such as healthcare, food and beverage, energy, and manufacturing.

    • Linde is known for its expertise in gas production, storage, and distribution.

    • They also provide engineering services for ga...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Maintain a bit composure , interview may last up to 30 mins having technical and HR in itself, be with cool mind neither of technical or hr questions are difficult. all the best!
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

For Aptitude test practice on India Bix

Round 2 - Technical 

(1 Question)

  • Q1. Focus on your subjects

I applied via Recruitment Consultant and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Tell about myself
  • Q2. Expert in which field
  • Ans. 

    Expert in software development and architecture

    • Proficient in multiple programming languages such as Java, Python, and C++

    • Skilled in designing and implementing complex software systems

    • Experienced in using various development tools and technologies

    • Knowledgeable in software architecture patterns and best practices

  • Answered by AI
  • Q3. Auto cad , vendor development
  • Q4. Hobbies
  • Q5. Watching TV

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident focus what you needed
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(1 Question)

  • Q1. Azure, C#,Angular ,Aptitude
Round 3 - One-on-one 

(1 Question)

  • Q1. Solid principles, OOPS ,Data analytics, virtualization

Interview Preparation Tips

Interview preparation tips for other job seekers - be strong with basics
Contribute & help others!
anonymous
You can choose to be anonymous

Air Liquide Interview FAQs

How many rounds are there in Air Liquide Graduate Engineer Trainee (Get) interview?
Air Liquide interview process usually has 3 rounds. The most common rounds in the Air Liquide interview process are Resume Shortlist, Aptitude Test and Technical.
What are the top questions asked in Air Liquide Graduate Engineer Trainee (Get) interview?

Some of the top questions asked at the Air Liquide Graduate Engineer Trainee (Get) interview -

  1. What is turbine? What is specific he...read more
  2. Thermodynamics,Fluid mechanics , product...read more

Recently Viewed

INTERVIEWS

1Digital Stack

No Interviews

INTERVIEWS

Euler Motors

No Interviews

INTERVIEWS

Titan Company

No Interviews

INTERVIEWS

Adhunik Metaliks

No Interviews

INTERVIEWS

Air Liquide

No Interviews

INTERVIEWS

Kinetic Green Energy And Power Solutions

No Interviews

INTERVIEWS

Air Liquide

No Interviews

INTERVIEWS

Euler Motors

No Interviews

INTERVIEWS

Air Liquide

No Interviews

INTERVIEWS

Euler Motors

No Interviews

Tell us how to improve this page.

Air Liquide Graduate Engineer Trainee (Get) Salary
based on 4 salaries
₹4 L/yr - ₹5.5 L/yr
38% more than the average Graduate Engineer Trainee (Get) Salary in India
View more details
Key Account Manager
25 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Service Engineer
24 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Distribution Officer
19 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Manager
18 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Production Engineer
18 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Air Liquide with

Linde India

4.0
Compare

Praxair

4.1
Compare

Airproducts

3.9
Compare

Taiyo Nippon Sanso Corporation

2.5
Compare
Did you find this page helpful?
Yes No
write
Share an Interview