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Dynamic Simulation Services

Understand the effect of changes to your plant before you make them

Air Products has decades of experience carrying out detailed dynamic simulations, which can help you understand the effect of changes to your operating plant.
Download LNG Engineering Services: Dynamic Simulations Data Sheet

Understanding the effect of plant changes before you make them

Benefits of our Dynamic Simulations include:

Aiding engineers by accurately modeling transitions and process upsets

Providing cooldown/shutdown procedures based on plant’s specific parameters

Calculating relief analysis, potentially reducing capital cost

Providing practical responses to what is happening in the simulator, yielding high fidelity results

Dynamic Simulation Success Stories

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Visit our Resource Center to access more technical information related to how we can help you with your challenges.


  • Refrigerant compressor blocked discharge study—saved project costs by reducing design flare loading.
  • AP-C3MR™ SplitMR™ process feed booster compressor trip study— helped plant to avoid refrigerant compressor trip during the transition. This configuration is now widely accepted and practiced utilizing the full power available from two identical gas turbines.
  • AP-C3MR™ parallel refrigerant compression string trip study—results enabled the plant to avoid sympathetic trips of additional compression strings when one string trips, allowing continued production at the lower rate.
  • AP-X® process control and operability study—enabled smooth implementation of this novel process design that currently operates with high reliability in the largest LNG trains in the world (7.8 MTPA/ train).

Contact us today to learn more about our Dynamic Simulation Solutions

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The leading LNG technology and equipment provider

Air Products is the premier global LNG technology, equipment, and services provider. Our unique ability to integrate the liquefaction process design and critical liquefaction equipment leads to an optimization of performance, costs, operability and reliability that has become the benchmark of the LNG industry.
Download Air Products' Coil Wound Heat Exchangers: the best choice for LNG applications data sheet

Resource Centre