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Ammonia Refrigeration Systems - Short Training Course

Get a quick introduction to useful and important aspects of industrial ammonia refrigeration systems

14:00 – 16:00 CEST.

This two-hour online course session provides you with basic information about industrial ammonia refrigeration systems.

After the short course, you will have gained insight and knowledge about ammonia installations in general, safety aspects, optimized operation and operational problems.

This course session covers the following aspects:


  • Ammonia refrigeration installations
    Refrigeration Cycle
    h- p diagram
    Specific heat, discharge temperature, heat transfer
    One-stage, two stage, cascade, indirect
    Principle two stage cold store
  • Ammonia safety
    Physical characteristics, physiological properties
    Leakage, flammability
    Installation, operation, service, maintenance
    Risk analysis, emergency plans
    In case of accident, personal safety
  • Optimized operation
    ESO project
    Controls, optimal temperatures,
    Possibilities for energy optimization
    Optimization, general procedure
  • • Operational problems
    Trouble shooting af characteristic situations
    Air, water, oil, refrigerant handling, safety valve
    Trouble shooting

Target group
The course is designed for people with limited experience with refrigeration plants with ammonia, e.g. users and owners of refrigeration plants, operation personnel, consultants and employees in refrigeration companies.

The online course session is arranged in cooperation with Innovationsnetværket Smart Energy.

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