UPL Field Executive Interview Questions, Process, and Tips

A process flow diagram is a visual representation of the steps in a process, showing how they relate to each other.

• It outlines the sequence of tasks, decisions, and interactions involved in a process.

• It helps in identifying bottlenecks, inefficiencies, and areas for improvement.

• Common symbols used in process flow diagrams include rectangles for tasks, diamonds for decisions, and arrows for the flow of the process.

• Examp...read more

A runaway reaction situation is when a chemical reaction becomes uncontrollable and poses a safety hazard.

• Identify the root cause of the runaway reaction

• Implement safety measures to contain the reaction

• Consult with experts or follow established protocols for handling runaway reactions

Off site emergency procedures involve protocols for handling emergencies that occur outside of the usual work location.

• Establish a communication plan to notify employees and emergency services

• Designate specific roles and responsibilities for employees during an off-site emergency

• Provide training on off-site emergency procedures and conduct regular drills

• Identify nearby medical facilities and emergency contacts

• Ensure al...read more

Earthing is provided at the base of the MSGL reactor.

• Earthing is necessary to prevent electrical hazards and ensure safety.

• The earthing system consists of copper rods or plates buried in the ground.

• The earthing system is connected to the reactor through a copper conductor.

• The earthing system should have low resistance to ensure effective grounding.

• Earthing is also provided for other equipment associated with the reacto

I have handled solvents like methanol, toluene, and acetonitrile with flash points ranging from -14°C to 44°C.

• Methanol has a flash point of -14°C

• Toluene has a flash point of 4°C

• Acetonitrile has a flash point of 44°C

• Flash point is the temperature at which a solvent gives off enough vapor to ignite in air