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Petro6 Engineering & Constructions Process Engineer Trainee Interview Questions and Answers

Updated 6 Dec 2023

Petro6 Engineering & Constructions Process Engineer Trainee Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Dec 2022. 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. They mostly asked questions from line sizing and pump hydraulics.
  • Q2. And they asked about the separators like two phase and three phase separator.
Round 3 - HR 

(1 Question)

  • Q1. They explained the company norms and negotiation about the salary.

Interview Preparation Tips

Interview preparation tips for other job seekers - For freshers know basics about oil and gas. And be good in basic line sizing, pump hydraulics, PSV and PFD,PID etc.

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Question related to resume
Round 1 - Technical 

(2 Questions)

  • Q1. How is flow affected with change in velocity in a venturimeter.
  • Ans. 

    Velocity change affects flow in a venturimeter.

    • As velocity increases, pressure decreases and vice versa.

    • Flow rate is directly proportional to the square root of pressure difference.

    • Venturimeter is used to measure flow rate in pipes.

    • Flow rate can be calculated using Bernoulli's equation.

  • Answered by AI
  • Q2. Which is better cstr/pfr for zero order reaction.
  • Ans. 

    PFR is better for zero order reaction as it maintains constant concentration throughout the reactor.

    • PFR maintains constant concentration throughout the reactor

    • CSTR may result in concentration gradients

    • PFR is more efficient for zero order reactions

    • CSTR may be more suitable for reactions with changing rate constants

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Work on technical side along with some good HR behavioural questions.

I applied via Naukri.com and was interviewed in Jul 2021. There were 4 interview rounds.

Interview Questionnaire 

6 Questions

  • Q1. All questions are from resume .
  • Q2. 1- Introduce your self
  • Ans. 

    I am a process engineer with experience in optimizing manufacturing processes and improving efficiency.

    • Bachelor's degree in Chemical Engineering

    • 3 years of experience in process engineering

    • Proficient in using process simulation software like Aspen Plus

    • Implemented a new process design that reduced production time by 20%

    • Led a team to troubleshoot and resolve a major production issue, resulting in cost savings of $100,000

  • Answered by AI
  • Q3. 2-Training related questions that the content you have mentioned in resume.
  • Q4. 3-Briefly explain about your project.
  • Q5. 4-Explain unit process & Unit operations with example.
  • Ans. 

    Unit process and unit operations are fundamental concepts in chemical engineering.

    • Unit process refers to a single chemical transformation step in a chemical process, such as distillation or crystallization.

    • Unit operations refer to the physical processes used to separate or transform materials, such as filtration or evaporation.

    • Examples of unit processes include oxidation, reduction, and hydrolysis.

    • Examples of unit oper

  • Answered by AI
  • Q6. Some basic questions from technical sections.

Interview Preparation Tips

Interview preparation tips for other job seekers - Firstly make a resume short with to the point .And you have briefly knowledge about what you mentioned in resume.

I applied via Referral and was interviewed in Jun 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What was your project. In your last semester

Interview Preparation Tips

Interview preparation tips for other job seekers - The interviewer wanted to test both knowledge and communication skills. Interviewer ask basic question from your course and check your confidence and your body language.

Petro6 Engineering & Constructions Interview FAQs

How many rounds are there in Petro6 Engineering & Constructions Process Engineer Trainee interview?
Petro6 Engineering & Constructions interview process usually has 3 rounds. The most common rounds in the Petro6 Engineering & Constructions interview process are Resume Shortlist, Technical and HR.
What are the top questions asked in Petro6 Engineering & Constructions Process Engineer Trainee interview?

Some of the top questions asked at the Petro6 Engineering & Constructions Process Engineer Trainee interview -

  1. And they asked about the separators like two phase and three phase separat...read more
  2. They mostly asked questions from line sizing and pump hydrauli...read more

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