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Hindustan Petroleum DCS Operator Interview Questions and Answers
Hindustan Petroleum DCS Operator Interview Experiences
1 interview found
(1 Question)
- Q1. What is distillaton?
- Ans.
Distillation is a process of separating components of a liquid mixture based on differences in 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, leaving behind components with higher boiling points.
Examples of distillation include the production of alcoh...
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I applied via Company Website and was interviewed before Apr 2023. There was 1 interview round.
(4 Questions)
- Q1. It's purely based on previous experience and referal system .... Don't attend shell interview without any reference.... Particularly in STCB... Without reference .,,they will take more time to process ... ...
- Q2. Tell about your old company
- Q3. Do you have any reference in our company ?
- Q4. Will you be okay to work under pressure ? Why you choose shell?
Interview Preparation Tips
- Behaviour skill
- Negotiation Skills
- Referencing
Selected
I applied via Walk-in and was interviewed in Nov 2024. There were 2 interview rounds.
GK/GS
Technical
Maths
General English
(2 Questions)
- Q1. Disttilation column
- Q2. Process operation
Interview Preparation Tips
- Process Engineering
CNC Operator Interview Questions & Answers
Oil And Natural Gas Corporation
Anonymous
posted on 3 Apr 2024
(1 Question)
- Q1. Technical questions in ICL Machine
Interview Preparation Tips
Technical and non technical exam and after cleared the exam then called for DV
(1 Question)
- Q1. Discuss about centrifugal pump
- Ans.
Centrifugal pump is a type of dynamic pump that uses a rotating impeller to increase the pressure of a fluid.
Centrifugal pump converts mechanical energy into kinetic energy to increase the pressure of a fluid.
It operates on the principle of centrifugal force, where the rotating impeller accelerates the fluid outward.
Commonly used in industries for transferring liquids like water, oil, chemicals, etc.
They are efficient,...
(2 Questions)
- Q1. Poor management no promotion no followed due process so in everything you do safety first that is all I have to
- Q2. The plan of the company in future
Interview Preparation Tips
Selected
(3 Questions)
- Q1. What is your Salary demand
- Q2. As per company policy's
- Q3. How many years working experience.
- Ans. Please tell him Working experience is mentioned in the cv.
Interview Preparation Tips
I applied via Company Website and was interviewed before Apr 2023. There was 1 interview round.
(4 Questions)
- Q1. It's purely based on previous experience and referal system .... Don't attend shell interview without any reference.... Particularly in STCB... Without reference .,,they will take more time to process ... ...
- Q2. Tell about your old company
- Q3. Do you have any reference in our company ?
- Q4. Will you be okay to work under pressure ? Why you choose shell?
Interview Preparation Tips
- Behaviour skill
- Negotiation Skills
- Referencing
Hindustan Petroleum Interview FAQs
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Hindustan Petroleum DCS Operator Interview Process
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