Crude Unit Fouling

Crude unit preheat and furnace fouling are becoming an increasing problem as refiners process heavier opportunity crudes and light tight oils (LTOs). High filterable solids, high metals loading and poor feedstock compatibility can all impact fouling rates. This fouling can directly impact equipment efficiencies, unit run length and energy costs. The Nalco Water solution aims to minimize costs associated with fouling and provide proven energy savings.

Understanding and Controlling Crude Unit Fouling in Refineries

THERMOGAIN™ for Crude Unit Exchanger and Furnace Fouling

Managing crude unit fouling requires a coordinated approach across monitoring, chemistry, and operational insight. Nalco Water’s THERMOGAIN™ program brings these elements together through specialized chemistries, proprietary crude stability testing, and MONITOR™ heat transfer modeling software. This integrated approach helps address fouling across exchangers and furnaces, supporting improved energy efficiency, reduced maintenance needs, and more consistent throughput.

Programs, Products, Equipment and Services

Explore Our Crude Unit Fouling Offerings

Get In Touch with Us

Give Us a Call

With unparalleled expertise and cutting-edge technology, we partner with customers to deliver world-class results and optimized operations. Contact us to learn how we can help you.

Nalco Water 
1601 W. Diehl Road
Naperville, Il 60563

Thank you for your interest in our chemical processing industry products and services.

Nalco Water Customer Service: +1-800-288-0879

Contact Us