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I applied via Referral and was interviewed in Nov 2024. There was 1 interview round.
Absorption factor is a measure of how much of a substance is absorbed by a material. In design, it is important to consider absorption factor to ensure the desired outcome.
Absorption factor is crucial in designing materials for soundproofing, insulation, and filtration purposes.
Steps in designing with absorption factor include determining the material properties, calculating absorption coefficients, and optimizing the ...
I applied via Walk-in and was interviewed before Aug 2021. There was 1 interview round.
I appeared for an interview before Jan 2021.
Diploma
I applied via AmbitionBox and was interviewed before Dec 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.
ICP OES is a technique used for chemical analysis of chromite ore.
ICP OES stands for Inductively Coupled Plasma Optical Emission Spectroscopy.
It is a powerful analytical technique used for the determination of trace elements in a variety of matrices.
ICP OES can be used to determine the concentration of elements such as Cr, Fe, Mg, Al, and Si in chromite ore.
The technique involves the excitation of atoms in a sample usi...
ICP-OES is a technique used for elemental analysis in which a sample is vaporized and excited by a plasma to emit light.
ICP-OES stands for Inductively Coupled Plasma Optical Emission Spectroscopy.
It is used to determine the concentration of elements in a sample.
The sample is vaporized and excited by a plasma to emit light, which is then analyzed to determine the elemental composition.
ICP-OES is commonly used in environ...
Weight chemical analysis of chromite ore involves determining the percentage of various elements present in the ore.
The ore is first crushed and ground into a fine powder.
The powder is then mixed with various chemicals to dissolve the elements of interest.
The resulting solution is then analyzed using various techniques such as atomic absorption spectroscopy or inductively coupled plasma mass spectrometry.
The percentage...
I applied via Campus Placement and was interviewed before Jul 2021. There were 4 interview rounds.
Topic was WHICH COMES FIRST? SAFETY, PRODUCTION OR QUALITY?
I applied via ABG internal recruitment system and was interviewed in May 2021. There were 3 interview rounds.
I applied via Referral and was interviewed in Dec 2021. There were 3 interview rounds.
DCDA process is used to produce high concentration sulphuric acid.
DCDA stands for Double Contact Double Absorption process.
It involves two absorption towers and two contact towers.
Sulphur dioxide is oxidized to sulphur trioxide in the contact towers.
Sulphur trioxide is then absorbed in the absorption towers to produce sulphuric acid.
The process is highly efficient and produces high concentration sulphuric acid.
DCDA pro...
MSDS of Sulphuric Acid provides information on its properties, hazards, and safety precautions.
MSDS stands for Material Safety Data Sheet
Sulphuric acid is a highly corrosive and hazardous substance
The MSDS provides information on the physical and chemical properties of the substance, as well as its potential health effects and safety precautions
Safety precautions may include wearing protective clothing and equipment, h...
based on 3 interviews
Interview experience
Supervisor
5
salaries
| ₹3 L/yr - ₹3.4 L/yr |
Mechanical Engineer
4
salaries
| ₹0.8 L/yr - ₹4 L/yr |
Safety Officer
4
salaries
| ₹3 L/yr - ₹5.2 L/yr |
Site Supervisor
3
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| ₹0.9 L/yr - ₹1.2 L/yr |
Forklift Operator
3
salaries
| ₹2.5 L/yr - ₹12 L/yr |
Hindustan Zinc
Vedanta Limited
Nalco
Steel Authority Of India