Background: To enhance the precision management level of production and operations, SimTech Simulator was introduced by a petrochemical enterprise, completing the development of core reaction mechanism models, steady-state modeling for major plant units, and establishing online monitoring systems for key facilities.

Solution: After implementation, the system has delivered practical benefits in multiple areas: the production unit models provide quantitative analysis and preliminary evaluation for process adjustments and technical upgrades; the plant-wide models support global optimization such as material balance and raw material selection; and the online system enables real-time monitoring of key equipment energy consumption and performance, generating user-friendly management reports. These applications have effectively transformed previous operation methods that relied heavily on experience.

Benefits: Currently, the process simulation system has been integrated into the company's daily operations, serving as a tool for process analysis, operational optimization, and decision support. Through continuous using, the enterprise has achieved tangible results in improving work efficiency, strengthening fine management, and promoting energy conservation and consumption reduction, effectively supporting quality improvement and efficiency enhancement in production.