Filter interviews by
posted on 12 Jun 2024
I applied via Recruitment Consulltant and was interviewed in Dec 2023. There was 1 interview round.
Electrical systems are used for powering various devices and equipment, providing lighting, heating, cooling, and communication.
Electrical systems are essential for powering devices and equipment in homes, offices, factories, and other facilities.
They provide lighting for indoor and outdoor spaces, ensuring visibility and safety.
Electrical systems also enable heating and cooling systems to regulate temperature in build...
Realy is a term used in electrical engineering to describe the reactive power in a circuit. It is important for understanding power factor and efficiency.
Realy is the imaginary component of apparent power in an AC circuit
It is measured in volt-amperes reactive (VAR)
Realy represents the power that oscillates back and forth between the source and load without being consumed
Understanding realy is crucial for optimizing po
I applied via Company Website and was interviewed in Apr 2022. There was 1 interview round.
posted on 19 May 2017
I appeared for an interview in Oct 2016.
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
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...
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 ...
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
I applied via Referral and was interviewed before Dec 2020. There were 3 interview rounds.
I appeared for an interview before Jun 2021.
Physics,chem,math,quantitative apti.. etc
Electrolysis is a process of breaking down a compound using electricity. Aluminium can be prepared by electrolysis of alumina.
Electrolysis involves passing an electric current through a compound to break it down into its constituent elements.
Aluminium is prepared by electrolysis of alumina (Al2O3) dissolved in molten cryolite (Na3AlF6).
The process involves the use of carbon electrodes, which react with the oxygen relea...
I applied via Naukri.com and was interviewed before Mar 2021. There were 3 interview rounds.
I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.
I applied via Job Portal and was interviewed before Nov 2021. There were 3 interview rounds.
Direct through campus placement and group discussion.
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
based on 2 interviews
Interview experience
based on 59 reviews
Rating in categories
Quality Engineer
23
salaries
| ₹1.5 L/yr - ₹2.5 L/yr |
Junior Engineer
22
salaries
| ₹1.4 L/yr - ₹3 L/yr |
Production Engineer
16
salaries
| ₹1.7 L/yr - ₹3 L/yr |
Production Supervisor
11
salaries
| ₹2.2 L/yr - ₹3.5 L/yr |
Maintenance Engineer
7
salaries
| ₹1.8 L/yr - ₹4.2 L/yr |
Hindalco Industries
Rungta Mines
Hindustan Zinc
Vedanta Aluminium