Utkal Alumina International Interview Questions, Process, and Tips

Equipment running hours can be controlled through regular maintenance, monitoring, and scheduling.

• Implement a preventive maintenance program to ensure regular servicing and upkeep of the equipment.

• Monitor the running hours of the equipment using hour meters or monitoring systems.

• Set up a schedule for equipment usage to avoid excessive running hours.

• Train operators and maintenance staff on proper equipment handling and ...read more

To run ESP normally, ensure proper maintenance, regular cleaning, and monitoring of operating parameters.

• Perform routine maintenance to keep the ESP in good working condition.

• Regularly clean the ESP to remove accumulated ash and prevent clogging.

• Monitor operating parameters such as gas flow rate, temperature, and voltage to ensure optimal performance.

• Adjust the ESP settings as needed to maintain efficient ash handling.

• ...read more

To maintain the bottom ash hopper, regular cleaning, inspection, and maintenance are required.

• Regularly clean the bottom ash hopper to remove any accumulated ash or debris.

• Inspect the hopper for any signs of damage or wear, such as cracks or leaks.

• Repair or replace any damaged components to ensure proper functioning.

• Check the hopper's discharge system to ensure smooth ash flow.

• Monitor the hopper's temperature and press...read more

To stop ash splage at silo area and overall ash plant area, implement proper sealing measures and regular maintenance.

• Install air-tight seals on silo doors and hatches to prevent ash leakage.

• Regularly inspect and repair any cracks or gaps in the silo structure.

• Implement a dust suppression system to minimize airborne ash particles.

• Ensure proper ventilation and airflow in the ash plant area to prevent ash accumulation.

• Re...read more

Emergency preparedness for ash leakage includes immediate response, containment measures, evacuation plans, and communication protocols.

• Immediate response: Activate emergency alarms and notify relevant personnel.

• Containment measures: Deploy barriers or containment systems to prevent further leakage.

• Evacuation plans: Have pre-established evacuation routes and assembly points for personnel.

• Communication protocols: Establ...read more

The AHP process log sheet is a document used to record and track the activities and progress of ash handling incharge.

• Start by creating a table with columns for date, time, activity description, and remarks.

• Record the date and time of each activity performed by the ash handling incharge.

• Describe each activity in detail, including the equipment used and the specific task performed.

• Include any observations or remarks rel...read more

To work a equipment with safety behavior, one must follow proper training, wear appropriate protective gear, and adhere to safety protocols.

• Receive proper training on how to operate the equipment safely

• Wear appropriate personal protective equipment (PPE) such as gloves, goggles, and helmets

• Follow safety protocols and guidelines provided by the manufacturer or employer

• Regularly inspect the equipment for any potential ha...read more

Process isolation is required in equipment maintenance jobs to ensure safety and prevent damage.

• Process isolation involves disconnecting the equipment from its power source and locking out any potential sources of energy.

• This is done to prevent accidental start-up or release of stored energy during maintenance.

• Examples of process isolation methods include lockout/tagout procedures, electrical isolation, and mechanical ...read more

Safety requirements for plant entry include personal protective equipment, training, and following established procedures.

• Wearing appropriate personal protective equipment (PPE) such as hard hats, safety glasses, and steel-toed boots

• Completing required safety training before entering the plant

• Following established procedures for entering and exiting the plant, including checking in with security and obtaining necessary...read more