Preview Questions Process Technician | Role Specific Skill

Question 1: What is the most critical factor to consider when operating a compressor in a petrochemical plant?

Which action should you take?

Choose only one option

Increasing discharge temperature for faster compression

Monitoring the exhaust flow rate

Reducing motor speed to minimize wear

Maintaining proper suction pressure to prevent cavitation

Question 2: In a furnace used for chemical processing, what key factor affects the heat transfer efficiency?

Which action should you take?

Choose only one option

The color of the furnace walls

The pressure inside the furnace

The type of fuel used for combustion

The furnace temperature and the flow rate of combustion gases

Question 3: What safety device protects equipment from overpressure?

Which action should you take?

Choose only one option

Rupture disc

Flow indicator

Butterfly damper

Solenoid valve

Question 4: When a cooling tower is experiencing poor heat exchange, what is the first thing you should check during troubleshooting?

Which action should you take?

Choose only one option

Check the cooling fan operation

Measure the ambient temperature

Verify water flow and pump performance

Inspect the heat exchanger tubes for fouling

Question 5: How does real-time data logging help in preventing equipment failure in a petrochemical plant?

Which action should you take?

Choose only one option

By allowing operators to reduce energy consumption

By reducing the need for manual data entry

By allowing operators to detect anomalies early and perform preventive maintenance

By increasing system throughput

Question 6: What method would you use to ensure the accuracy of a data logger that measures the temperature of a high-pressure reactor?

Which action should you take?

Choose only one option

Reducing the pressure in the reactor

Using a backup system for temperature data

Increasing the sample rate of the logger

Regular calibration using certified calibration standards