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PH-300-1 - pH Control
Description
Whether it be to optimize or create chemical reactions, or simply to protect the environment, pH control is a necessity. However, it remains one of the most difficult variables to control for several reasons like logarithmic measurement scale, buffer zones, design, etc.
Objectives
We have designed a course that will teach you how to design or modify pH loops with the aim of reaping maximum benefits.
Who should attend
Anyone responsible for pH tuning and anyone who wishes to improve pH loop performance.
Schedule
From 8:30 am to noon and from 1:00 pm to 4:30 pm
Each day
Content
A.M.
- Basic measurement principles
- Available technologies
- Calibration and maintenance of transmitters and probes
- Prerequisite for good control
- Process characteristics
- Proper control loop design
- Exercises
- Pre start-up tests
- Available control strategies and their benefits
- Standard PID variables
- Characterization
- Multi-loops
- Two final elements
- Fuzzy logic
- Simulation to verify benefits for each technique
- Useful tricks and short-cuts
- Exercises
Software used
ExperTune (latest revision)








