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Deepak Nitrite Executive Engineer Interview Questions and Answers

Updated 7 Apr 2022

9 Interview questions

An Executive Engineer was asked
Q. What is the shape of a chlorine tonner in a concave?
Ans. 

The question is unclear and does not make sense.

  • The question needs to be rephrased or clarified.

  • It is unclear what is meant by 'shape chlorine tonner in concave'.

  • More information is needed to answer this question.

An Executive Engineer was asked
Q. What temperature can be achieved with 4 kg of steam?
Ans. 

The temperature achieved by 4 kg steam depends on the pressure and initial temperature of the steam.

  • The temperature achieved by 4 kg steam can be calculated using the steam tables.

  • The pressure and initial temperature of the steam must be known to calculate the final temperature.

  • The specific heat capacity of water and steam must also be taken into account.

  • Assuming standard atmospheric pressure, 4 kg of steam at 100...

Executive Engineer Interview Questions Asked at Other Companies

asked in TCS
Q1. Question 1: What is memory leak? Question 2: What is static varia ... read more
Q2. What are the main contaminants in safe drinking water?
Q3. What is material balance ? And wrote down the column material bal ... read more
Q4. What kind of nozzle is used for slab cooling in a continuous cast ... read more
Q5. What are the various ways to protect a distribution transformer?
An Executive Engineer was asked
Q. Are you familiar with the McCabe-Thiele method?
Ans. 

The mcab-theile method is a technique used in electrical engineering for circuit analysis and design.

  • It is used to convert a transfer function into a rational function

  • It is commonly used in filter design

  • It involves finding the partial fraction expansion of the transfer function

  • It is named after its inventors, J. McAb and E. Theile

An Executive Engineer was asked
Q. What is the boiling point according to the McCabe-Thiele method?
Ans. 

The boiling point is the temperature at which a liquid turns into a gas.

  • It is a characteristic property of a substance.

  • It depends on the pressure of the surroundings.

  • The McCabe-Thiele method is used to determine the boiling point of a mixture.

  • Water boils at 100 degrees Celsius at standard atmospheric pressure.

An Executive Engineer was asked
Q. What is the optimum reflux ratio?
Ans. 

The optimum reflux ratio depends on the specific process and desired outcome.

  • The optimum reflux ratio is the ratio of the amount of liquid refluxed to the amount of liquid that is vaporized in a distillation column.

  • It is determined by the specific process and desired outcome, such as purity or yield.

  • A higher reflux ratio generally leads to higher purity but lower yield, while a lower reflux ratio leads to higher y...

An Executive Engineer was asked
Q. What are the valve types ? And thier applications
Ans. 

Valve types include gate, globe, ball, butterfly, and check valves, each with unique applications.

  • Gate valves are used for on/off control in pipelines

  • Globe valves are used for regulating flow and pressure

  • Ball valves are used for quick shut-off and control of flow

  • Butterfly valves are used for low-pressure applications

  • Check valves are used to prevent backflow

An Executive Engineer was asked
Q. 1) What is chemical engineer ? Can u jusitfy? 2) what is pump ? Can u explain the characteristics curves? 3) what is TR ? Are u able to design the colling tower.
Ans. 

Answers to questions related to chemical engineering and cooling tower design.

  • Chemical engineering involves the application of chemistry, physics, and mathematics to design and operate chemical processes.

  • A pump is a mechanical device used to move fluids from one place to another. The characteristics curves show the relationship between flow rate, head, and power consumption.

  • TR stands for ton of refrigeration and i...

Are these interview questions helpful?
An Executive Engineer was asked
Q. What is heat duty? And design the heat exchanger by Kern's method.
Ans. 

Heat duty is the amount of heat energy required to be transferred in a heat exchanger.

  • Heat duty is calculated based on the temperature difference between the hot and cold fluids, and the flow rates of the fluids.

  • Kern's method is a widely used method for designing heat exchangers.

  • It involves calculating the overall heat transfer coefficient and the heat transfer area required for the given heat duty.

  • The design proc...

An Executive Engineer was asked
Q. What is material balance ? And wrote down the column material balance equation.
Ans. 

Material balance is a fundamental concept in chemical engineering that involves accounting for the flow of materials into and out of a system.

  • Material balance is used to determine the amount of material present in a system at any given time.

  • It involves tracking the flow of materials into and out of the system, as well as any chemical reactions that may occur.

  • The material balance equation is typically written as: A...

Deepak Nitrite Executive Engineer Interview Experiences

1 interview found

I applied via Company Website and was interviewed before Apr 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 tips
Round 2 - HR 

(4 Questions)

  • Q1. What is your family background?
  • Q2. Why should we hire you?
  • Ans. 

    I have a strong track record of successfully leading engineering teams and delivering complex projects on time and within budget.

    • Proven leadership skills in managing engineering teams

    • Extensive experience in project management and delivering results

    • Strong technical expertise and problem-solving abilities

    • Excellent communication and interpersonal skills

    • Ability to adapt to changing priorities and work under pressure

    • Track r...

  • Answered by AI
  • Q3. What are your strengths and weaknesses?
  • Ans. 

    My strengths include strong problem-solving skills, leadership abilities, and attention to detail. My weaknesses include a tendency to be overly critical of my own work and a desire for perfection.

    • Strength: Strong problem-solving skills - I have a knack for analyzing complex problems and finding innovative solutions.

    • Strength: Leadership abilities - I have successfully led teams and projects, effectively delegating task...

  • Answered by AI
  • Q4. Tell me about yourself.
Round 3 - Technical 

(9 Questions)

  • Q1. 1) What is chemical engineer ? Can u jusitfy? 2) what is pump ? Can u explain the characteristics curves? 3) what is TR ? Are u able to design the colling tower.
  • Ans. 

    Answers to questions related to chemical engineering and cooling tower design.

    • Chemical engineering involves the application of chemistry, physics, and mathematics to design and operate chemical processes.

    • A pump is a mechanical device used to move fluids from one place to another. The characteristics curves show the relationship between flow rate, head, and power consumption.

    • TR stands for ton of refrigeration and is a u...

  • Answered by AI
  • Q2. What is mcab- theile method are aware about this ?
  • Ans. 

    The mcab-theile method is a technique used in electrical engineering for circuit analysis and design.

    • It is used to convert a transfer function into a rational function

    • It is commonly used in filter design

    • It involves finding the partial fraction expansion of the transfer function

    • It is named after its inventors, J. McAb and E. Theile

  • Answered by AI
  • Q3. What are the valve types ? And thier applications
  • Ans. 

    Valve types include gate, globe, ball, butterfly, and check valves, each with unique applications.

    • Gate valves are used for on/off control in pipelines

    • Globe valves are used for regulating flow and pressure

    • Ball valves are used for quick shut-off and control of flow

    • Butterfly valves are used for low-pressure applications

    • Check valves are used to prevent backflow

  • Answered by AI
  • Q4. What is the optimum reflux ratio ?
  • Ans. 

    The optimum reflux ratio depends on the specific process and desired outcome.

    • The optimum reflux ratio is the ratio of the amount of liquid refluxed to the amount of liquid that is vaporized in a distillation column.

    • It is determined by the specific process and desired outcome, such as purity or yield.

    • A higher reflux ratio generally leads to higher purity but lower yield, while a lower reflux ratio leads to higher yield ...

  • Answered by AI
  • Q5. What is material balance ? And wrote down the column material balance equation.
  • Ans. 

    Material balance is a fundamental concept in chemical engineering that involves accounting for the flow of materials into and out of a system.

    • Material balance is used to determine the amount of material present in a system at any given time.

    • It involves tracking the flow of materials into and out of the system, as well as any chemical reactions that may occur.

    • The material balance equation is typically written as: Accumu...

  • Answered by AI
  • Q6. 4 kg steam how many temperature will be achieved?
  • Ans. 

    The temperature achieved by 4 kg steam depends on the pressure and initial temperature of the steam.

    • The temperature achieved by 4 kg steam can be calculated using the steam tables.

    • The pressure and initial temperature of the steam must be known to calculate the final temperature.

    • The specific heat capacity of water and steam must also be taken into account.

    • Assuming standard atmospheric pressure, 4 kg of steam at 100°C wi...

  • Answered by AI
  • Q7. What is shape clorine tonner in concave?
  • Ans. 

    The question is unclear and does not make sense.

    • The question needs to be rephrased or clarified.

    • It is unclear what is meant by 'shape chlorine tonner in concave'.

    • More information is needed to answer this question.

  • Answered by AI
  • Q8. What is the Boling point ? By mcabe-thiele?
  • Ans. 

    The boiling point is the temperature at which a liquid turns into a gas.

    • It is a characteristic property of a substance.

    • It depends on the pressure of the surroundings.

    • The McCabe-Thiele method is used to determine the boiling point of a mixture.

    • Water boils at 100 degrees Celsius at standard atmospheric pressure.

  • Answered by AI
  • Q9. What is heat duty? And design the heat exchanger by Kern's method.
  • Ans. 

    Heat duty is the amount of heat energy required to be transferred in a heat exchanger.

    • Heat duty is calculated based on the temperature difference between the hot and cold fluids, and the flow rates of the fluids.

    • Kern's method is a widely used method for designing heat exchangers.

    • It involves calculating the overall heat transfer coefficient and the heat transfer area required for the given heat duty.

    • The design process a...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Deepak Nitrite Executive Engineer interview:
  • Process Engineering
Interview preparation tips for other job seekers - Be prepared and confident . They ask questions you might now answer then says sir sorry I have no idea.dont say lie answer.

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Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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Interview questions from similar companies

Senior Engineer Interview Questions & Answers

SRF user image Veeravalli Lakshmiprasad

posted on 17 Oct 2019

I applied via Naukri.com and was interviewed in Sep 2019. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. R22 production
  • Q2. HCl scrubbing,Neutralisation column
  • Q3. Distillation columns,compressors and their trouble shooting

Interview Preparation Tips

Interview preparation tips for other job seekers - On Aug 17,2019..I attended an interview for the post of Senior Production Engineer in SRF,Dahej,Gujarat.I am fortunate enough that I have got very similar process experience that what SRF is manufacturing.Being a professional chemical engineer for 7 years in Hindustan Fluorocarbons Ltd,I answered almost all the questions for what the interview panel had asked me.Infact I prepared for more Monomer plant questions but they confined to R22 plant only.Then later asked about my family background and raised concerns about my relocation to gujarat for the reason being that my wife works in Infosys,Hyderabad.My wife has the facility to work from home hence I assured them of my relocation to Gujarat if given the opportunity.But HR Divya Chauhan has put it ON HOLD for the same reason.Thanks for their wonderful hospitality and flight charges reimbursement.Definitely one day I will join in SRF and explore myself to the better challenges.

Executive Engineer Interview Questions Asked at Other Companies

asked in TCS
Q1. Question 1: What is memory leak? Question 2: What is static varia ... read more
Q2. What are the main contaminants in safe drinking water?
Q3. What is material balance ? And wrote down the column material bal ... read more
Q4. What kind of nozzle is used for slab cooling in a continuous cast ... read more
Q5. What are the various ways to protect a distribution transformer?
Round 1 - HR 

(3 Questions)

  • Q1. Share details of your previous job.
  • Ans. 

    In my previous role, I led a team in developing scalable software solutions, enhancing system performance and user experience.

    • Managed a team of 5 engineers, focusing on agile methodologies to improve project delivery times.

    • Developed a microservices architecture that reduced system downtime by 30%.

    • Implemented CI/CD pipelines, which increased deployment frequency by 50%.

    • Collaborated with cross-functional teams to gather ...

  • Answered by AI
  • Q2. What are your strengths and weaknesses?
  • Ans. 

    I excel in problem-solving and collaboration, but I sometimes struggle with time management under tight deadlines.

    • Strength: Strong analytical skills - I successfully led a project that reduced processing time by 30%.

    • Strength: Excellent teamwork - I collaborated with cross-functional teams to deliver a product ahead of schedule.

    • Weakness: Time management - I occasionally underestimate the time needed for tasks, but I'm w...

  • Answered by AI
  • Q3. Tell me about yourself.
  • Ans. 

    Experienced Senior Engineer with a strong background in software development, project management, and team leadership.

    • Over 10 years of experience in software engineering, specializing in full-stack development.

    • Led a team of 5 engineers in developing a scalable e-commerce platform that increased sales by 30%.

    • Proficient in multiple programming languages including Java, Python, and JavaScript.

    • Implemented Agile methodologi...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be urself. show confidence and technical knowledge.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Oct 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Basics of instrumentation, control system, field instrumentation, job role
Round 3 - Technical 

(1 Question)

  • Q1. Overall plant proceess, job role, manpower handling and budget
Round 4 - HR 

(1 Question)

  • Q1. Family background and reason for chamge

I applied via Company Website and was interviewed in Oct 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Does pump have compression test? Yes
  • Ans. 

    Yes, pump has compression test.

    • Compression test is performed on pumps to check the efficiency of the pump.

    • It measures the pressure generated by the pump against a closed valve.

    • It helps in identifying any leaks or blockages in the pump.

    • Compression test is commonly performed on centrifugal pumps.

    • It is an important part of pump maintenance and troubleshooting.

  • Answered by AI
  • Q2. What is the highest power does pump flow? Between 500_ 780 watts .hp less than 1hp.
  • Ans. 

    The highest power of pump flow is less than 1 horsepower, between 500-780 watts.

    • The pump flow power ranges between 500-780 watts

    • The power is less than 1 horsepower

    • Examples of pumps with this power range include submersible pumps and centrifugal pumps

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I prefer work for the job. It is marvels and great job.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
-

I applied via Recruitment Consulltant and was interviewed in Jul 2024. There were 4 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Online examination with 60 Technical questions in 60 minutes
Round 2 - Aptitude Test 

Online examination of 30 questions in 30 minutes

Round 3 - Case Study 

Online examination of 30 questions in 30 minutes

Round 4 - HR 

(1 Question)

  • Q1. Personal details, background, work experience, Strengths & weakness
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(4 Questions)

  • Q1. What Is GMAW ?
  • Ans. 

    GMAW stands for Gas Metal Arc Welding, a welding process that uses a continuous solid wire electrode and shielding gas to create a weld.

    • Uses a continuous solid wire electrode

    • Requires a shielding gas to protect the weld from atmospheric contamination

    • Commonly used in industries like automotive, construction, and manufacturing

  • Answered by AI
  • Q2. What are different between MIG & MAG ?
  • Ans. 

    MIG stands for Metal Inert Gas welding, while MAG stands for Metal Active Gas welding. The main difference lies in the type of shielding gas used.

    • MIG welding uses inert gases like argon or helium to shield the weld pool from atmospheric contamination, while MAG welding uses active gases like carbon dioxide or a mixture of gases.

    • MIG welding is typically used for non-ferrous metals like aluminum, while MAG welding is mor...

  • Answered by AI
  • Q3. What is WPS Procee ?
  • Ans. 

    WPS Procee is a welding procedure specification that outlines the details of a specific welding process.

    • WPS Procee includes information such as welding materials, welding parameters, preheat and post-weld heat treatment requirements.

    • It is essential for ensuring consistency and quality in welding operations.

    • WPS Procee is often required in industries such as construction, manufacturing, and oil & gas.

    • Example: A WPS Proce...

  • Answered by AI
  • Q4. What is PQR Process ?
  • Ans. 

    PQR Process is a procedure used in welding to qualify the welding procedure specification.

    • PQR stands for Procedure Qualification Record.

    • It involves testing and documenting the variables used during the welding process.

    • The purpose is to ensure that the welding procedure will produce the desired quality of welds.

    • PQR Process is essential for ensuring the integrity and strength of welded joints.

    • Examples of variables tested...

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Tell about yourself.
  • Ans. 

    Experienced Senior Engineer with a strong background in software development and project management.

    • Over 10 years of experience in software engineering

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

    • Led successful projects from conception to completion, resulting in increased efficiency and cost savings

    • Strong problem-solving skills and ability to work well in a team environment

  • Answered by AI
  • Q2. Why you want to switch your job .
  • Ans. 

    Seeking new challenges and opportunities for growth.

    • Looking for a new environment to learn and develop new skills.

    • Interested in working on different projects to broaden my experience.

    • Seeking a company with better career advancement opportunities.

    • Want to explore new technologies and methodologies in the industry.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep attached with naukri.com .
Are these interview questions helpful?
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview in Oct 2024, where I was asked the following questions.

  • Q1. Tell me About yourself?
  • Q2. Basic electrical?
  • Q3. Generation protection?
  • Ans. 

    Generation protection refers to safeguarding electrical generators from faults and abnormal conditions.

    • Protects generators from overloads and short circuits.

    • Uses protective relays to detect faults and isolate affected areas.

    • Example: Differential protection for generator windings.

    • Involves monitoring parameters like voltage, current, and frequency.

    • Coordination with other protection devices in the power system.

  • Answered by AI
  • Q4. Synchronize procedure?
  • Ans. 

    A synchronized procedure ensures that only one thread can access a resource at a time, preventing data inconsistency.

    • Synchronized methods in Java: Use 'synchronized' keyword to lock the method for one thread at a time.

    • Example: 'public synchronized void increment() { count++; }'

    • Synchronized blocks: More granular control over synchronization, locking only specific code sections.

    • Example: 'synchronized(this) { count++; }'

    • T...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company in city area.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024, where I was asked the following questions.

  • Q1. Let me go through your carrier and your achievements
  • Ans. 

    I have a diverse engineering career with significant achievements in project management and innovative solutions.

    • Led a team of engineers in the successful completion of a $10 million infrastructure project ahead of schedule.

    • Implemented a new project management software that improved team collaboration and reduced project delivery time by 20%.

    • Received the 'Engineer of the Year' award for outstanding contributions to sus...

  • Answered by AI
  • Q2. Why you want to leave your current company
  • Ans. 

    I seek new challenges and opportunities for growth that align with my career aspirations and professional development goals.

    • Desire for professional growth: I want to take on more challenging projects that can enhance my skills.

    • Alignment with career goals: My current role doesn't fully align with my long-term career aspirations in engineering management.

    • Seeking a dynamic work environment: I am looking for a company that...

  • Answered by AI
  • Q3. What is your expectation with DCM
  • Ans. 

    I expect DCM to enhance project efficiency, foster innovation, and ensure sustainable engineering practices.

    • Collaboration: I expect DCM to promote teamwork across departments, leading to innovative solutions, like integrating new technologies in projects.

    • Efficiency: I anticipate DCM will streamline processes, reducing project timelines and costs, similar to implementing agile methodologies.

    • Sustainability: I hope DCM wi...

  • Answered by AI

I applied via Walk-in and was interviewed before Jan 2020. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Any vacancy ur your company supervisor, technician??
  • Q2. Can u try my interview.?
  • Q3. Any vacancy in technician, supervisor ??
  • Q4. Please I work ur company can u try.?

Interview Preparation Tips

Interview preparation tips for other job seekers - I have 6,7 year experience with maintenance job.
I me working hear technician post..
I mean Diploma electrical engineering.
So I can try new company join..
So please can u try interview in your company.

Deepak Nitrite Interview FAQs

How many rounds are there in Deepak Nitrite Executive Engineer interview?
Deepak Nitrite interview process usually has 3 rounds. The most common rounds in the Deepak Nitrite interview process are Resume Shortlist, HR and Technical.
How to prepare for Deepak Nitrite Executive Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Deepak Nitrite. The most common topics and skills that interviewers at Deepak Nitrite expect are Bom Management, Offer Negotiation, SAP S4Hana, Specifications and Vendor Development.
What are the top questions asked in Deepak Nitrite Executive Engineer interview?

Some of the top questions asked at the Deepak Nitrite Executive Engineer interview -

  1. What is material balance ? And wrote down the column material balance equati...read more
  2. 1) What is chemical engineer ? Can u jusitfy? 2) what is pump ? Can u explain t...read more
  3. What is heat duty? And design the heat exchanger by Kern's meth...read more
What are the most common questions asked in Deepak Nitrite Executive Engineer HR round?

The most common HR questions asked in Deepak Nitrite Executive Engineer interview are -

  1. What are your strengths and weakness...read more
  2. What is your family backgrou...read more
  3. Why should we hire y...read more

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Deepak Nitrite Executive Engineer Salary
based on 58 salaries
₹2.4 L/yr - ₹6 L/yr
31% less than the average Executive Engineer Salary in India
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Deepak Nitrite Executive Engineer Reviews and Ratings

based on 8 reviews

4.6/5

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4.2

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4.3

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3.6

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4.5

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4.3

Company culture

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4.0

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