Virtual Labs

Design and develop a P & I D for Binary Batch Distillation Column pilot plant

What is the primary function of a PLC in a fully automatic distillation column?

a: To control the temperature of the distillation column Explanation

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b: To monitor the pressure of the distillation column Explanation

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c: To automate the distillation process and ensure consistent operation Explanation

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d: To measure the flow rate of the distillate Explanation

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What type of sensor is typically used to measure the temperature of the distillation column in a PLC-based system?

a: Thermocouple Explanation

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b: RTD (Resistance Temperature Detector) Explanation

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c: Infrared sensor Explanation

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d: Ultrasonic sensor Explanation

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What is the purpose of the reflux control valve in a PLC-based distillation column?

a: To control the flow rate of the distillate Explanation

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b: To regulate the reflux ratio Explanation

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c: To measure the pressure drop across the column Explanation

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d: To add heat to the distillation column Explanation

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What is the benefit of using a PLC-based distillation column with a PID (Proportional-Integral-Derivative) controller?

a: Improved product quality Explanation

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b: Increased production capacity Explanation

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c: Reduced energy consumption Explanation

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d: Tighter control of process parameters Explanation

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What type of communication protocol is commonly used in PLC-based distillation columns?

a: Modbus Explanation

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b: Profibus Explanation

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c: Ethernet/IP Explanation

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d: All mentioned Explanation

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What is the purpose of the alarm and warning system in a PLC-based distillation column?

a: To notify operators of process deviations Explanation

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b: To control the temperature of the distillation column Explanation

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c: To measure the flow rate of the distillate Explanation

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d: To add heat to the distillation column Explanation

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What is the benefit of using a PLC-based distillation column with a data logging feature?

a: Improved product quality Explanation

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b: Increased production capacity Explanation

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c: Reduced energy consumption Explanation

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d: Historical data for process optimization and troubleshooting Explanation

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What is the purpose of the safety interlock system in a PLC-based distillation column?

a: To prevent operator errors Explanation

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b: To ensure consistent product quality Explanation

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c: To prevent equipment damage and ensure safe operation Explanation

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d: To measure the pressure drop across the column Explanation

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What type of display is commonly used in PLC-based distillation columns?

a: LCD (Liquid Crystal Display) Explanation

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b: LED (Light Emitting Diode) Explanation

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c: HMI (Human-Machine Interface) Explanation

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d: All of the above Explanation

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What is the benefit of using a PLC-based distillation column with remote monitoring capabilities?

a: Improved product quality Explanation

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b: Increased production capacity Explanation

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c: Reduced energy consumption Explanation

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d: Real-time monitoring and control from a remote location Explanation

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