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Cairn Oil Chemical Engineer Interview Questions and Answers
Cairn Oil Chemical Engineer Interview Experiences
1 interview found
Anonymous
I applied via Campus Placement and was interviewed before Oct 2021. There were 3 interview rounds.
Aptitute and technical questions
Topic was given for group discussion for 30 min
(2 Questions)
- Q1. Questions regarding chemical engineering and HR questions were asked
- Q2. What is chemical reaction engineering
- Ans.
Chemical reaction engineering is the study of chemical reactions and their design and optimization in industrial processes.
It involves the application of chemical kinetics, thermodynamics, and transport phenomena to design and optimize chemical reactors.
Chemical reaction engineering is used in industries such as petrochemicals, pharmaceuticals, and food processing.
Examples of chemical reactions include combustion, poly...
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Top trending discussions
Interview questions from similar companies
I applied via Naukri.com and was interviewed in Jun 2019. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Why you are leaving?
- Q2. What is why why analysis?
- Ans.
Why-Why analysis is a problem-solving technique used to identify the root cause of a problem by repeatedly asking 'why' until the underlying cause is determined.
Why-Why analysis is also known as the 5 Whys technique.
It helps to uncover the underlying causes of a problem rather than just addressing the symptoms.
The technique involves asking 'why' multiple times to dig deeper into the problem.
Each 'why' question leads to...
- Q3. What is 5s?
- Ans.
5s is a workplace organization method that aims to improve efficiency and productivity by organizing and standardizing the workplace.
Sort - separate necessary items from unnecessary ones
Set in order - arrange necessary items in a logical manner
Shine - clean and inspect the workplace regularly
Standardize - establish procedures and guidelines for maintaining the workplace
Sustain - maintain the 5s system through continuou...
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I applied via Naukri.com and was interviewed before May 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Write the equation for dynamics and wave spectra equations. I do not remember questions as it is 3 years back.
Interview Preparation Tips
Selected
I applied via Job Portal and was interviewed before Dec 2021. There were 3 interview rounds.
(1 Question)
- Q1. Control valves on-off valves
(1 Question)
- Q1. PSV pressure regulators
Interview Preparation Tips
Basic aptitude test with time limit
(2 Questions)
- Q1. Basically questions about the trade about you are working or knowledge of job and experience , the job in the field of interest is very important
- Q2. Ask about educational qualification and any achievements
Interview Preparation Tips
(1 Question)
- Q1. Ammonia process
(2 Questions)
- Q1. How much salary expectations?
- Q2. Salary Negotiable
Interview Preparation Tips
I appeared for an interview before Jun 2021.
(2 Questions)
- Q1. Input output list the digital and analog signals from field instruments to control room via the single core and multicore cables via the junction boxes.
- Q2. What is dca an# plc
- Ans.
DCA and PLC are commonly used acronyms in the field of engineering.
DCA stands for Direct Current Amplifier, which is a device used to amplify direct current signals.
PLC stands for Programmable Logic Controller, which is a digital computer used for automation of electromechanical processes.
DCA and PLC are essential components in various engineering applications such as industrial automation and control systems.
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Skills evaluated in this interview
(2 Questions)
- Q1. Based on the experiences and technical information provided in resume
- Q2. Based on the standards mentioned in resume regarding oil and gas
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Apr 2023. There were 3 interview rounds.
(1 Question)
- Q1. Most interview question based on resume only. And related oil and gas industry.
(1 Question)
- Q1. Salary discussion
Interview Preparation Tips
- API 6A
- Subsea
- Pressure Handling
Selected
I applied via Naukri.com and was interviewed in Sep 2023. There was 1 interview round.
(2 Questions)
- Q1. Basic Geotechnical questions
- Q2. Piling Design, Shallow Foundation Design, International Codes for subsea structure foundation designs.
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