Refineries

Refinery configurations – complex systems of multiple processes and chemical reactions – are structured to meet the needs of the markets they serve. Understanding refinery systems – how they work, relate and the challenges they face – is crucial to operational and economic success. We provide the depth of expertise to help you maximize your profits. Our solutions and chemical programs protect your assets, mitigate risk and meet your obligations on time.

Lighten the Load of Heavy Oils

We offer advanced chemistries to help you protect your infrastructure during the complex process of creating higher-value products. Our heavy-oil upgrading programs are designed to mitigate fouling, corrosion, foaming and other side effects of heavy crude blends.

Process Streams Run Deep

We have extensive knowledge of fouling, corrosion and catalyst contamination. Our Water and Process Solutions teams conduct systems audits and a variety of analyses, including water and refinery process streams, in order to provide a more specialized, effective solution.

Explore Our Solutions for Refineries

qatest011

qatest011

testqa01

testqa01

Accelerating innovation and sustainability in tissue manufacturing

Accelerating innovation and sustainability in tissue manufacturing

Accelerating innovation and sustainability in tissue manufacturing...

Ecolab Schedules Webcast and Conference Call on February 10, 2026

Ecolab Schedules Webcast and Conference Call on February 10, 2026

Ecolab will host a live webcast to discuss its 2025 fourth quarter results. A news release containing fourth quarter res...

Compliance Gaps Threatening Your Foodservice Brand

Compliance Gaps Threatening Your Foodservice Brand

Franchise stores outperform corporate units in key cleanliness and food safety areas. Learn how foodservice leaders can ...

News12

News12

Ecolab Strengthens Integrated Cooling Program for Data Centers

Ecolab Strengthens Integrated Cooling Program for Data Centers

Innovative 360⁰ program supports accelerated data center growth at global scale Ecolab Inc., a global sustainability lea...

Ecolab Named Top 10 Enterprise-wide Honoree at GEN IMPACT Awards

Ecolab Named Top 10 Enterprise-wide Honoree at GEN IMPACT Awards

Ecolab’s Employee Resource Groups are advancing innovation, empowering teams and enhancing brand reputation through incl...

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