Ion Exchange India Senior Engineer Interview Questions and Answers

Pumps and aerators are used to move fluids and gases respectively.

• Pumps work by creating a pressure difference to move fluids from one place to another.

• Aerators introduce air into liquids to increase oxygen levels and promote biological processes.

• Types of pumps include centrifugal, positive displacement, and jet pumps.

• Types of aerators include surface aerators, diffused aerators, and mechanical aerators.

DCS tag assigning process involves assigning unique names to process variables for monitoring and control.

• DCS tag assigning process is crucial for efficient process control and monitoring.

• Each tag represents a process variable and is assigned a unique name for easy identification.

• Tags can be assigned manually or automatically based on the process requirements.

• Tag naming conventions should be consistent and follow indus...read more