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Hindusthan Chemical Company Production Graduate Engineer Trainee Interview Questions, Process, and Tips

Updated 20 Mar 2024

Hindusthan Chemical Company Production Graduate Engineer Trainee Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Heat transfer in heat exchanger
  • Ans. 

    Heat transfer in heat exchanger involves the exchange of thermal energy between two fluids without mixing them.

    • Heat exchangers are used to transfer heat between two fluids at different temperatures.

    • The fluids can flow in parallel or counterflow to maximize heat transfer efficiency.

    • Common types of heat exchangers include shell and tube, plate, and finned tube.

    • Heat transfer in heat exchangers can be enhanced by using fin

  • Answered by AI
  • Q2. What is distillation
  • Ans. 

    Distillation is a process used to separate components of a liquid mixture based on their different boiling points.

    • Distillation involves heating a liquid mixture to create vapor, then cooling the vapor to condense it back into liquid form.

    • The components with lower boiling points will vaporize first and be collected separately from those with higher boiling points.

    • Common examples of distillation include the production of...

  • Answered by AI
  • Q3. What is pump cavitation
  • Ans. 

    Pump cavitation is the formation of vapor bubbles in a liquid due to low pressure at the pump inlet.

    • Occurs when the pressure at the pump inlet drops below the vapor pressure of the liquid

    • Can lead to damage to the pump components and reduced efficiency

    • Symptoms include noise, vibration, and reduced flow rate

    • Prevented by ensuring proper suction conditions and maintaining adequate NPSH (Net Positive Suction Head)

  • Answered by AI
  • Q4. What isheat exanger
  • Ans. 

    A heat exchanger is a device used to transfer heat between two or more fluids, typically to cool or heat a process stream.

    • Heat exchangers can be found in various applications such as HVAC systems, refrigeration units, and chemical processing plants.

    • They work by transferring heat from one fluid to another through a solid wall without the fluids mixing.

    • Common types of heat exchangers include shell and tube, plate, and fi...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Hindusthan Chemical Company Production Graduate Engineer Trainee interview:
  • Technical
Interview preparation tips for other job seekers - Good

Interview questions from similar companies

I applied via campus placement at Maharishi Markandeshwar (Deemed to be University) and was interviewed in Mar 2022. There were 4 interview rounds.

Round 1 - Aptitude Test 

1 hour test consisting of a general aptitude test

Round 2 - Coding Test 

After completing the aptitude test I was immediately referred to the coding test codding test has 3 easy questions and sufficient time to complete them!

Round 3 - Technical 

(2 Questions)

  • Q1. It was regarding pointers
  • Q2. Count the frequency of elements in an array
  • Ans. 

    Count frequency of elements in an array of strings

    • Create a dictionary to store element frequency

    • Loop through array and update dictionary

    • Return dictionary

  • Answered by AI
Round 4 - HR 

(4 Questions)

  • Q1. Introduction and question from my hobby I said global affairs so he asked about recent global affairs
  • Q2. My background what family background I belong
  • Ans. 

    I come from a diverse family background with a mix of cultures and traditions.

    • My parents are from different countries, so I have been exposed to different languages and customs.

    • Growing up, I celebrated holidays and festivals from both sides of my family.

    • This diverse background has taught me to appreciate different perspectives and adapt to new environments.

  • Answered by AI
  • Q3. Are you willing to relocate?
  • Ans. 

    Yes, I am willing to relocate for the Graduate Engineer Trainee position.

    • I am open to moving to a new location for career growth and opportunities.

    • I understand that relocation may be necessary to work on specific projects or assignments.

    • I am flexible and adaptable to new environments and cultures.

    • I am excited about the prospect of exploring new cities and experiencing different work settings.

    • I am committed to my profes...

  • Answered by AI
  • Q4. This lasted for about 12 minutes

Interview Preparation Tips

Interview preparation tips for other job seekers - it is an easy company all you need is a bit of luck for my College it was offering 9 LPA so if you have prepared for this salary bracket then it's easy to kill this one.

Skills evaluated in this interview

Hindusthan Chemical Company Interview FAQs

How many rounds are there in Hindusthan Chemical Company Production Graduate Engineer Trainee interview?
Hindusthan Chemical Company interview process usually has 1 rounds. The most common rounds in the Hindusthan Chemical Company interview process are Technical.
What are the top questions asked in Hindusthan Chemical Company Production Graduate Engineer Trainee interview?

Some of the top questions asked at the Hindusthan Chemical Company Production Graduate Engineer Trainee interview -

  1. What is pump cavitat...read more
  2. Heat transfer in heat exchan...read more
  3. What is distillat...read more

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Hindusthan Chemical Company Production Graduate Engineer Trainee Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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