Compression trains affect the efficiency and profitability of many industrial sectors including Chemicals, Oil & Gas and Carbon Capture. This webinar describes how Advanced Process Modelling can help optimize compression train operation. Through detailed dynamic modelling, different anti-surge control configurations can be tested, taking into account interactions with other control system and process units. The presentation also describes an approach to determine optimal start-up and shut-down procedures. Compression train optimization has been shown to increase throughput by 20% and reduce energy consumption by 10%.