Godawari Power & Ispat Senior Engineer Interview Questions and Answers

pH is a measure of the acidity or basicity of a solution.

• pH stands for 'potential of hydrogen'

• It is measured on a scale of 0-14

• A pH of 7 is neutral, below 7 is acidic, and above 7 is basic

• pH is important in many fields including chemistry, biology, and environmental science

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...read more

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...read more

The iron-carbon diagram is a graphical representation of the phases and microstructures that form as carbon is added to iron.

• The diagram shows the relationship between carbon content and the resulting microstructure of iron.

• It helps in understanding the properties and behavior of different types of steel.

• The diagram consists of various regions such as ferrite, pearlite, cementite, and austenite.

• The eutectoid point repr...read more

I am a dedicated and experienced field engineer with a strong background in troubleshooting and problem-solving.

• I have a Bachelor's degree in Engineering from XYZ University.

• I have worked for ABC Company for 5 years, where I successfully managed various field projects.

• I am proficient in using various technical tools and equipment for field work.

• I have excellent communication skills and can work well in a team environme...read more

My goal is to continuously improve my technical skills and knowledge in the field of engineering.

• Attend workshops and training sessions to learn new technologies and tools

• Work on personal projects to apply and enhance my skills

• Seek mentorship from experienced engineers in the industry

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...read more