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Chemical Engineering Lab 3

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​Control Valve Characteristics.jpg

​Control Valve Characteristics

To determine characteristics curve of linear, equal percentage and quick opening control valve.

​Ratio Control.jpg

​Ratio Control

To study the ratio control and compare with a single loop flow control.

​Flowmeter Measurement.jpg

Flowmeter Measurement

​To study various types of flow meters commonly found in industrial applications.

​Pressure Control.jpg

​Pressure Control

  1. To study how a pressure loop can be controlled using a microprocessor-based controller as well as DCS system.
  2. To study pressure and temperature compensated flow rate measurement for compressible fluids.

 

​Temperature Control Module.jpg

​​Temperature Control Module

To study the temperature loop of an exchanger using a microprocessor-based controller as well as DCS system.

​Heat Exchanger Control.jpg

​Heat Exchanger Control

To study heat exchanger using different types of control techniques.

​Heat Exchanger Process Control Loop.jpg

​Heat Exchanger Process Control Loop

To study shell and tube heat exchanger PID temperature control.

​Level Flow Process Control Loop.jpg

​Level Flow Process Control Loop

To study the level of water of a self-regulating as well as non-regulating process, level/flow cascade control, valve hysteresis and limit cycling.

​Liquid Flow Process Control.jpg

​Liquid Flow Process Control

To study flow ratio control and the effect of gain and deadtime on performance.

​Cascade Control Loop.jpg

​Cascade Control Loop

To study how open and closed tank level measurement and level control is performed, and to provide hands on experience on manipulating various control parameters using a microprocessor-based controller. 

​Feedforward Control Loop.jpg

​Feedforward Control Loop

To study the concept of feedforward control and the tuning of feedforward control loops.

​Temperature Measurement.jpg

​Temperature Measurement

To study temperature measurement using resistance thermometer.

​Dead Weight.jpg

​Dead Weight

To study dead weight using pressure gauge.

​Frequency Control of Couple Tank.jpg

​Frequency Control of Couple Tank

To study frequency control of the coupled tank.

​Frequency Response of Electronic Tank.jpg

​Frequency Response of Electronic Tank

To study the frequency response of electronic tank.

​Analog Panel Meter Calibration.jpg

​Analog Panel Meter Calibration

To study calibration of a pressure transmitter and I/P converter.

​Pressure Measurements.jpg

​Pressure Measurements

To study pressure measurements by using pressure transmitter.

​Study of Test Instrument.jpg

​Study of Test Instrument

To study of test instrument using the calibrator and generator.

​Voltage Current and Power Measurement.jpg

​Voltage Current and Power Measurement

To study voltage, current and power measurement by using DC ammeter and Handy Calibrator.

​PH, Dissolved Oxygen and Conductivity Measurement.jpg

​PH, Dissolved Oxygen and Conductivity Measurement

To study pH, dissolved oxygen, and conductivity measurement.

​Liquid Flow Control.jpg

​Liquid Flow Control

To study flow transmitter calibration by using three-way valve.

​Liquid Level System.jpg

​Liquid Level System

To study level transmitter calibration using closed valves.

​Digital PID Control System.jpg

​Digital PID Control System

To study digital PID control system for process instrumentation