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Hindalco Industries Process Engineer-Plant Design Interview Questions and Answers
Hindalco Industries Process Engineer-Plant Design Interview Experiences
1 interview found
I applied via Recruitment Consultant and was interviewed in Apr 2020. There were 5 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Pump Curves, Fluid Dynamics, Heat Transfer & other technical questions of Chemical Engg.
- Q2. How much head required for pumping fluid to 30 mtr high building.
- Ans.
The head required for pumping fluid to a 30 mtr high building depends on the specific gravity and flow rate of the fluid.
The head required is equal to the sum of the elevation head and friction head.
Elevation head is the height difference between the pump and the highest point of the building.
Friction head is the energy loss due to fluid friction in the pipes.
The specific gravity and flow rate of the fluid affect the f...
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
Selected
Basic exam with some technical questions
Group of 6 were given a topic and we discussed.
(2 Questions)
- Q1. Difference between structural bridge and concrete bridge?
- Ans.
Structural bridges can be made of various materials while concrete bridges specifically use concrete as the primary material.
Structural bridges can be made of steel, wood, or other materials, while concrete bridges are primarily made of concrete.
Concrete bridges are known for their durability and strength, making them a popular choice for infrastructure projects.
Structural bridges may require more maintenance and upkee...
- Q2. Howrah bridge structure?
- Ans.
The Howrah Bridge is a cantilever bridge that spans the Hooghly River in West Bengal, India.
Built in 1943, it is one of the busiest bridges in the world, carrying over 100,000 vehicles and countless pedestrians daily.
The bridge does not have any nuts or bolts and is held together by rivets.
It is a famous landmark in Kolkata and is often referred to as the 'Gateway of Kolkata'.
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Aug 2022. There were 3 interview rounds.
Prepare the core subjects som Thermo fluids and asked some of the manufacturing process
How we can reduce the use of non renewable resources
(2 Questions)
- Q1. Hooks law, modulus of rigidity,stress strain curve
- Q2. About your industrial training
Selected
I applied via Campus Placement and was interviewed before Aug 2023. There were 3 interview rounds.
Aptitude test was moderate ,
Group discussion happened online topic was ban on chinese apps
(3 Questions)
- Q1. Whats the use of nonel , why it is use ?
- Ans.
Nonel is a type of non-electric initiation system used in blasting operations to detonate explosives.
Nonel is used in mining, construction, and demolition industries.
It is a safe and reliable method of initiating explosives without the need for electricity.
Nonel consists of a shock tube filled with a small amount of explosive material that is initiated by a blasting cap.
It allows for precise timing and sequencing of bl...
- Q2. What does safety means to you ?
- Ans.
Safety means ensuring the well-being and protection of individuals from harm or danger.
Safety involves implementing measures to prevent accidents and injuries.
It includes following protocols and guidelines to minimize risks.
Safety also encompasses creating a culture of awareness and accountability.
Examples: wearing personal protective equipment, conducting regular safety inspections, providing proper training.
- Q3. Why you opted mining engineering?
- Ans.
Passion for solving complex problems and interest in natural resources led me to choose mining engineering.
Fascination with geology and earth sciences
Desire to work in a challenging and dynamic industry
Opportunity to contribute to sustainable resource extraction
Interest in utilizing advanced technology in mining operations
Interview Preparation Tips
Very basic aptitude test, if you know basics about your field you'll pass through this round.
A moderate level GD, most of the elimination happen in this round, you only need to get one chance and tell your points
(2 Questions)
- Q1. Tell me something about yourself
- Q2. Basic technical questions related to your field.
Interview Preparation Tips
Assistant Manager Interview Questions & Answers
Steel Authority Of India
Anonymous
posted on 27 Apr 2024
Selected
I was interviewed before Apr 2023.
Debate on multiple topics
(1 Question)
- Q1. Questions related to Operation Research
Come out with a conclusion and solutions to a problem
(1 Question)
- Q1. About previous experience, challenges and accolades.
Selected
I applied via Campus Placement and was interviewed before Oct 2023. There were 2 interview rounds.
Easy to easy but they will select u even if u don't write anything
(2 Questions)
- Q1. What is ur name
- Ans.
My name is John Smith.
Full name is John Smith
Common name
Easy to remember
- Q2. Does u have pan card and aadhar card
- Ans.
Yes, I have both a PAN card and an Aadhar card.
Yes, I have a PAN card which is used for financial transactions and tax purposes.
I also have an Aadhar card which is a unique identification number issued by the government of India.
Having both cards is essential for various official and financial transactions.
Interview Preparation Tips
Nitin Sharma
Selected
I was interviewed before Feb 2024.
(2 Questions)
- Q1. Hello have yoyr resume
- Q2. About your qualifications
Interview Preparation Tips
(2 Questions)
- Q1. Are you comfortable relocating to offbeat/ remote locations ?
- Q2. Tell me something about yourself ?
Assistant Manager Interview Questions & Answers
Vedanta Resources
Aditya Sharma
posted on 19 May 2017
I was interviewed in Oct 2016.
Interview Questionnaire
6 Questions
- Q1. Introduce yourself.
- Ans.
Experienced retail professional with strong leadership skills and a passion for customer service.
Over 5 years of retail management experience
Proven track record of increasing sales and improving customer satisfaction
Strong leadership and team-building skills
Passionate about providing excellent customer service
Bachelor's degree in Business Administration
- Q2. How is alumina obtained from bauxite?
- Ans.
Alumina is obtained from bauxite through the Bayer process.
Bauxite is crushed and mixed with sodium hydroxide to form a slurry.
The slurry is heated and pressurized in a digester to dissolve the alumina content.
The resulting solution is cooled and filtered to remove impurities.
The purified solution is then heated to precipitate the alumina as a white powder.
The alumina powder is washed, dried, and calcined to produce pu...
- Q3. Reaction for Al extraction from alumina.
- Ans.
The reaction for Al extraction from alumina involves the reduction of alumina using carbon or electrolysis.
Alumina (Al2O3) is first converted into aluminum chloride (AlCl3) by reacting with hydrochloric acid.
The aluminum chloride is then reduced to aluminum metal by either carbon reduction or electrolysis.
In carbon reduction, carbon (usually in the form of coke) is heated with the aluminum chloride to produce aluminum ...
- Q4. Stainless steel production.
- Q5. Types of cast iron.
- Ans.
There are four main types of cast iron: gray iron, white iron, ductile iron, and malleable iron.
Gray iron is the most common type and has excellent castability and good machinability.
White iron is very hard and brittle, often used for wear-resistant applications.
Ductile iron has high strength and ductility, making it suitable for a wide range of applications.
Malleable iron is heat-treated to improve its strength and du
- Q6. Location constraints and little info about family.
Interview Preparation Tips
Experience: Basic Aptitude and Verbal Test - Easy Questions
Tips: Improve Speed and Accuracy
Duration: 30 minutes
Total Questions: 35
Round: Group Discussion
Experience: Two sects formed; one supporting the argument and other opposing it. Wage gap, Indian Mine Law, social pressure, patriarchal mentality and crime against women were discussed.
Tips: Communication skills are more important than content. Show confidence and speak fluently. Factual and grammatical errors can be ignored.
Duration: 15 minutes
Round: Technical + HR Interview
Experience: They were chilled out and were giving time to speak. Little hints were also being given.
Tips: Be thorough with basics and don't give nonsensical answers if you don't know.
Skills: Technical Knowledge(ML
College Name: NIT Raipur
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