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Deccan Fine Chemicals DCS Engineer Interview Questions and Answers

Updated 8 May 2024

Deccan Fine Chemicals DCS Engineer Interview Experiences

1 interview found

DCS Engineer Interview Questions & Answers

user image Anonymous

posted on 15 Jun 2023

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 Jun 2022. There were 2 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 

(5 Questions)

  • Q1. Critical speed of ball mill
  • Ans. 

    Critical speed of ball mill is the speed at which the centrifugal forces equal gravitational forces at the mill shell's inside surface.

    • Critical speed is calculated by the formula: Nc = 1/(2*pi*sqrt(D/g)) where Nc is the critical speed, D is the diameter of the mill in meters, and g is the acceleration due to gravity (9.81 m/s^2).

    • At critical speed, the grinding media in the mill starts rotating with the mill shell and n...

  • Answered by AI
  • Q2. Distillation column design principles
  • Ans. 

    Distillation column design principles involve understanding the separation process, heat transfer, and fluid dynamics.

    • Understanding the separation process is crucial for designing an efficient distillation column.

    • Consider the heat transfer requirements to ensure proper temperature control within the column.

    • Fluid dynamics play a key role in determining the flow patterns and efficiency of the distillation process.

  • Answered by AI
  • Q3. Heat exchanger area calculation
  • Q4. Square and rectangular pitch
  • Q5. Bernouli's law and friction factor

Interview Preparation Tips

Topics to prepare for Deccan Fine Chemicals DCS Engineer interview:
  • Heat Transfer
  • Mass Transfer
  • Fluid Mechanics
Interview preparation tips for other job seekers - Go through the basics of Mechanical operation, Fluid mechanics, Heat and Mass transfer operation. For fresher, the interview will be very easy

Interview questions from similar companies

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 Aug 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. How have you applied your knowledge of chemical engineering prociples in the design and optimization of manufacturing process
  • Ans. 

    I have applied my knowledge of chemical engineering principles in designing and optimizing manufacturing processes by analyzing reaction kinetics, heat transfer, and mass transfer.

    • Utilizing reaction kinetics to determine optimal reaction conditions for maximum yield

    • Applying heat transfer principles to design efficient heat exchangers for temperature control

    • Optimizing mass transfer processes to improve separation effici...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just stay on technical terms, know all units conversations

Skills evaluated in this interview

I applied via Recruitment Consulltant and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - Technical 

(5 Questions)

  • Q1. Turbine operation activities
  • Ans. 

    Turbine operation activities involve monitoring and controlling the performance of turbines in power plants.

    • Monitoring turbine speed, temperature, and pressure

    • Adjusting turbine controls to maintain optimal performance

    • Performing routine maintenance and inspections

    • Troubleshooting and repairing turbine malfunctions

    • Collaborating with other engineers and technicians to ensure safe and efficient operation

  • Answered by AI
  • Q2. Power Plant Description
  • Ans. 

    A power plant is a facility that generates electricity by converting various forms of energy into electrical energy.

    • Power plants can use various sources of energy such as coal, natural gas, nuclear, hydro, wind, and solar.

    • The energy is converted into electrical energy through various processes such as combustion, steam turbines, and generators.

    • Power plants are typically divided into two categories: base load plants and...

  • Answered by AI
  • Q3. Hrsg bolier & ges fule etc work
  • Q4. Cooling Tower etc work
  • Q5. Turbine fild work etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Turbine operation & field operation work

I applied via Company Website and was interviewed in Dec 2021. There were 4 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 

(3 Questions)

  • Q1. Design Steps of a shell and tube heat exchanger?
  • Ans. 

    Design steps for a shell and tube heat exchanger

    • Determine the heat duty and fluid flow rates

    • Select the appropriate materials for the tubes and shell

    • Determine the number of tube passes and tube layout

    • Design the baffles and tube supports

    • Calculate the heat transfer area and pressure drop

    • Specify the inlet and outlet connections

    • Prepare detailed fabrication drawings

  • Answered by AI
  • Q2. Pressure Drop in column?
  • Ans. 

    Pressure drop in a column refers to the decrease in pressure as fluid flows through the column.

    • Pressure drop is caused by frictional resistance to flow and changes in direction of the fluid.

    • It can be calculated using Bernoulli's equation or by measuring pressure at different points in the column.

    • Pressure drop can affect the efficiency of the column and may require adjustments to the operating conditions.

    • Factors that ca...

  • Answered by AI
  • Q3. What is HAZOP, MSDS?
  • Ans. 

    HAZOP is a hazard and operability study, while MSDS is a material safety data sheet.

    • HAZOP is a systematic and structured approach to identify potential hazards and operability problems in a process plant.

    • MSDS is a document that provides information on the properties of hazardous chemicals and how to handle them safely.

    • HAZOP involves a team of experts analyzing the process design and identifying potential deviations tha...

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. It is on previous experience base.
Round 4 - HR 

(1 Question)

  • Q1. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Technical knowledge must necessary.
In this interview language is not a barrier.

I applied via Naukri.com and was interviewed in Apr 2022. There were 2 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 - One-on-one 

(2 Questions)

  • Q1. Mass balance question
  • Q2. Basic organic chemistry question

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic well and your previous organization work
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jun 2022. There were 2 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 

(3 Questions)

  • Q1. 1. Ongoing work and project related
  • Q2. 2. Basic chemistry and chemical engineering questions
  • Q3. 3. Troubleshooting and risk assessment study

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on your ongoing work and project or process and go into depth to understand it thoroughly.

I applied via Campus Placement and was interviewed before Dec 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 - Technical 

(3 Questions)

  • Q1. Tell me about yourself
  • Q2. Tell me what you did in your BTech and MTech Projects (questions related to projects were asked). What is the scope of the project in real world application?
  • Q3. Fundamentals of chemistry (class 12 level: structure, properties etc)
Round 3 - HR 

(3 Questions)

  • Q1. How do you see UPL as your employer?
  • Q2. How do you think you can contribute to UPL growth?
  • Ans. 

    I can contribute to UPL growth by utilizing my process engineering skills to optimize production processes and reduce costs.

    • Identifying areas for process improvement and implementing solutions

    • Collaborating with cross-functional teams to streamline processes

    • Analyzing data to identify trends and opportunities for optimization

    • Implementing cost-saving measures without compromising quality

    • Staying up-to-date with industry tr...

  • Answered by AI
  • Q3. Are you willing to work in a remote location?

Interview Preparation Tips

Topics to prepare for UPL Process Engineer interview:
  • Chemical Engineering
  • Chemistry
  • Organic Chemistry
  • Project Management
  • Process Engineering
Interview preparation tips for other job seekers - Your Resume is your weapon. Be confident and true to what you put in your resume.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
No response

I applied via Campus Placement and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - HR 

(3 Questions)

  • Q1. What you do for our industry?
  • Q2. What is your importance for our industry ?
  • Q3. Which chemical will upl 5 produce?
  • Ans. 

    UPL 5 will produce 1,3-dichloropropene.

    • UPL 5 is a chemical used in agriculture as a soil fumigant.

    • It will produce 1,3-dichloropropene upon application.

    • 1,3-dichloropropene is a colorless liquid with a chloroform-like odor.

  • Answered by AI
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Sep 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. 1.Give your shortly introduction.
  • Q2. If you apply for process engineering position 1.He/she asking basics concepts of engineering. 2.past company which work you do 3.unit process & unit operation deeply discussion
Round 3 - HR 

(1 Question)

  • Q1. He/she discuss your family background and salary discussion

Interview Preparation Tips

Topics to prepare for Aarti Industries Process Engineer interview:
  • Aspen
  • Distillation
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(3 Questions)

  • Q1. What is NPSH in centrifugal pump?
  • Ans. 

    NPSH stands for Net Positive Suction Head in a centrifugal pump.

    • NPSH is a measure of how much suction pressure is required at the pump inlet to prevent cavitation.

    • It is important to ensure that the NPSH available (NPSHa) is greater than the NPSH required (NPSHr) for the pump to operate efficiently.

    • NPSH is affected by factors such as pump speed, fluid properties, and system design.

    • Cavitation can occur if the NPSH availa...

  • Answered by AI
  • Q2. Types of distillation
  • Ans. 

    Distillation is a separation process that involves heating a liquid mixture to create vapor and then cooling the vapor to get a purified liquid.

    • Types of distillation include simple distillation, fractional distillation, and steam distillation.

    • Simple distillation is used for separating components with large boiling point differences.

    • Fractional distillation is used for separating components with closer boiling points.

    • Ste...

  • Answered by AI
  • Q3. Types of impeller in centrifugal pump
  • Ans. 

    Types of impellers in centrifugal pumps include closed, open, semi-open, and vortex.

    • Closed impeller: all flow enters and exits through the impeller blades

    • Open impeller: flow enters through the center and exits along the blades

    • Semi-open impeller: flow enters through the eye and exits along the blades

    • Vortex impeller: flow enters through the eye and exits through the periphery

    • Impeller selection depends on the application

  • Answered by AI

Deccan Fine Chemicals Interview FAQs

How many rounds are there in Deccan Fine Chemicals DCS Engineer interview?
Deccan Fine Chemicals interview process usually has 2 rounds. The most common rounds in the Deccan Fine Chemicals interview process are Resume Shortlist and Technical.
How to prepare for Deccan Fine Chemicals DCS 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 Deccan Fine Chemicals. The most common topics and skills that interviewers at Deccan Fine Chemicals expect are Abb Dcs, Abb Drives, Abb Make, DCS and Field Instrumentation.
What are the top questions asked in Deccan Fine Chemicals DCS Engineer interview?

Some of the top questions asked at the Deccan Fine Chemicals DCS Engineer interview -

  1. Distillation column design princip...read more
  2. Critical speed of ball m...read more
  3. Heat exchanger area calculat...read more

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Deccan Fine Chemicals DCS Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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Deccan Fine Chemicals DCS Engineer Salary
based on 16 salaries
₹3.4 L/yr - ₹4.5 L/yr
18% less than the average DCS Engineer Salary in India
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2.5/5

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