The brownfield modernization approach adopted in this collaboration allows chemical plants to integrate new automation systems with existing equipment, minimizing production disruption while improving system performance.

Key advantages include:

• Reduced capital expenditure compared to full plant replacement
• Minimal downtime during system upgrades
• Enhanced integration between legacy systems and modern automation platforms
• Improved operational efficiency through digital control upgrades
• Extended lifecycle of existing industrial assets

By leveraging ABB’s automation and digital technologies, Qilu Eastman can modernize its production facilities while maintaining stable ongoing operations.

Enhancing Automation and Digitalization in Chemical Production

The modernization initiative includes upgrading control systems, improving process visibility, and enabling better data integration across plant operations.

Key improvements focus on:

• Advanced process automation and control integration
• Real-time operational monitoring and analytics
• Improved system interoperability between old and new equipment
• Enhanced production safety and reliability
• Foundation for future digital transformation initiatives

This approach enables chemical manufacturers to transition gradually toward smart factory operations without disrupting production continuity.

Supporting Sustainable Industrial Development

Brownfield modernization plays an important role in supporting sustainable industrial development by maximizing the value of existing infrastructure.

By upgrading rather than replacing entire production systems, companies can:

• Reduce material waste and environmental impact
• Optimize energy and resource utilization
• Extend the useful life of industrial facilities
• Lower overall investment risk in modernization projects

This aligns with the broader industry shift toward sustainable and efficient manufacturing practices.

Driving the Future of Chemical Plant Upgrades

The ABB–Qilu Eastman collaboration highlights how automation technology can be applied to existing industrial environments to enable incremental digital transformation.

Instead of disruptive full-scale rebuilds, brownfield modernization provides a practical pathway for chemical plants to achieve:

• Gradual digital transformation
• Improved production efficiency
• Enhanced operational safety
• Scalable automation architecture for future expansion

This model is increasingly becoming a preferred strategy for upgrading aging industrial assets worldwide.