Hindalco Industries
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posted on 27 Jan 2025
ICP-OES stands for Inductively Coupled Plasma - Optical Emission Spectroscopy, used for elemental analysis in various industries.
ICP-OES is a technique used for elemental analysis in various industries such as environmental, pharmaceutical, and food testing.
It works by ionizing the sample in an inductively coupled plasma and then measuring the emitted light at specific wavelengths.
Troubleshooting of ICP-OES involves ch...
The type of titration refers to the method used to determine the concentration of a substance in a solution by reacting it with a known volume and concentration of another substance.
There are different types of titrations such as acid-base titrations, redox titrations, and complexometric titrations.
In acid-base titrations, the pH of the solution is monitored to determine the endpoint of the reaction.
Redox titrations in...
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posted on 27 Apr 2024
I was interviewed before Apr 2023.
Debate on multiple topics
Come out with a conclusion and solutions to a problem
Basic exam with some technical questions
Group of 6 were given a topic and we discussed.
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...
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'.
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
I applied via Recruitment Consultant and was interviewed in Nov 2019. There were 3 interview rounds.
Mining is the process of extracting valuable minerals or other geological materials from the earth's surface or underground.
Mining is done to obtain various resources such as coal, gold, diamonds, and metals like iron, copper, and aluminum.
It involves the removal of soil, rocks, and other materials to access the desired minerals.
Mining can be categorized into surface mining and underground mining, depending on the loca...
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
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...
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.
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
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
I applied via Walk-in and was interviewed in Jan 2022. There was 1 interview round.
posted on 12 Feb 2022
I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.
Safety aspects and precautions of plant and ports safety are crucial for preventing accidents and ensuring the well-being of employees.
Regular safety inspections and audits should be conducted to identify potential hazards and risks.
Proper training and education should be provided to employees on safety procedures and protocols.
Personal protective equipment (PPE) should be provided and worn by employees when necessary.
...
posted on 21 Sep 2022
I applied via Referral and was interviewed in Mar 2022. There were 2 interview rounds.
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