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I applied via Walk-in and was interviewed before Jun 2019. There were 3 interview rounds.
Proper coal blend can be determined by analyzing the properties of different coals and their compatibility with each other.
Analyze the properties of different coals such as ash content, volatile matter, fixed carbon, etc.
Determine the required coke quality and select coals that can produce coke of desired quality.
Consider the availability and cost of different coals.
Ensure compatibility of coals by conducting small-sca...
I applied via Campus Placement and was interviewed in Jan 2018. There were 5 interview rounds.
DM water is produced by removing impurities from raw water through a process called demineralization.
DM water stands for demineralized water.
It is produced by removing minerals and impurities from raw water.
The process of demineralization involves various techniques such as ion exchange, reverse osmosis, and distillation.
DM water is used in various industries like power plants, pharmaceuticals, and electronics manufact...
Preheaters are devices used to heat a substance or material before a process or operation.
Types of preheaters include direct-fired preheaters, indirect-fired preheaters, regenerative preheaters, and recuperative preheaters.
Direct-fired preheaters directly heat the substance using a flame or burner.
Indirect-fired preheaters heat the substance indirectly through a heat transfer medium.
Regenerative preheaters use a rotati...
I appeared for an interview before Jan 2021.
Diploma
I applied via Naukri.com and was interviewed before Oct 2020. There were 3 interview rounds.
I applied via Recruitment Consulltant and was interviewed before Apr 2021. There was 1 interview round.
I applied via Company Website and was interviewed in May 2021. There was 1 interview round.
Heat transfer can be taken from various sources such as conduction, convection, and radiation.
Conduction involves the transfer of heat through a material without any movement of the material itself.
Convection involves the transfer of heat through the movement of fluids, such as air or water.
Radiation involves the transfer of heat through electromagnetic waves, such as from the sun or a fire.
Heat transfer can be used in...
The law of thermometer states that the volume of a liquid expands as its temperature increases.
The law is based on the principle of thermal expansion.
The expansion of the liquid is measured by a calibrated scale on the thermometer.
Different types of thermometers use different liquids, such as mercury or alcohol.
The law is used in various fields, including science, engineering, and medicine.
I applied via Recruitment Consulltant and was interviewed before Aug 2022. There were 3 interview rounds.
Cold rolling mill uses pressure to reduce the thickness of metal sheets by passing them through rollers.
Metal sheets are passed through rollers under high pressure to reduce thickness
Rollers can be adjusted to achieve desired thickness and surface finish
Cold rolling process increases strength and hardness of metal sheets
Common metals processed in cold rolling mills include steel, aluminum, and copper
I applied via Referral and was interviewed before Apr 2021. There were 2 interview rounds.
Design steps refer to the process of creating a plan or blueprint for a product or system.
Identifying the problem or need
Researching and gathering information
Brainstorming and generating ideas
Creating sketches or prototypes
Testing and evaluating the design
Refining and finalizing the design
Implementing and producing the final product
I will analyze the process flow, identify repetitive tasks, and implement automation tools to streamline the process.
Analyze the current process flow
Identify repetitive tasks that can be automated
Select appropriate automation tools
Implement automation tools and test thoroughly
Monitor and optimize the automated process
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Assistant Manager
224
salaries
| ₹5.4 L/yr - ₹15.5 L/yr |
Senior Engineer
128
salaries
| ₹3.8 L/yr - ₹9.5 L/yr |
Associate Manager
126
salaries
| ₹6 L/yr - ₹17.5 L/yr |
Engineer
81
salaries
| ₹2.8 L/yr - ₹8.5 L/yr |
Assistant Engineer
60
salaries
| ₹2.3 L/yr - ₹6 L/yr |
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