Refining & Upgrading

A Refinery - DuPont offers expertise for refining and upgrading that is dedicated to clean air and clean fuel technologies.

We offer expertise for refining & upgrading from industry leaders that are dedicated to clean air and clean fuel technologies.

BELCO® Clean Air Technologies

As a leader in effective emissions control for over 40 years, BELCO® offers solutions that reduce particulate, SO2, and NO2 emissions, for clean air compliance.  BELCO® Scubber Case Study

IsoTherming® Hydroprocessing Technology

Our unique hydroprocessing technology, products and services help refiners make cleaner fuel, efficiently and cost-effectively.

MECS® Sulfuric Acid and Environmental Technologies

As a leading provider of sulfuric acid, process technologies, catalyst, and equipment, we tailor solutions for the fertilizer, metallurgy, refining, chemical and many other industries.  Our comprehensive support further enhances operational, maintenance, and technical performance.

STRATCO® Alkylation Technology

As the world-leading alkylation process technology licensor, we offer comprehensive products and services with unsurpassed expertise. Our ongoing technical service and engineered equipment further enhance refineries’ operational, reliability, and maintenance performance.