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Delicate Balance in a Tough Environment: Refractory Selection for FCCUs

Mar 04, 2019 / In the News

Petrochemical refining challenges refractory materials to handle not just heat, but abrasion, in changing harsh environments within the fluid catalytic cracking unit. Stephen Karns, application leader for the refinery and petrochemical markets, explores the delicate balance of refractory materials in the heart of oil refineries in the March issue of the American Ceramic Society Bulletin, Vol. 98, No. 2. Click here to read the full article.

Above: Schematic of fluid catalytic cracking unit showing the primary components requiring refractory products.

About HarbisonWalker International

With more than 150 years of industry leadership, HarbisonWalker International (HWI) is the largest supplier of refractory products and services in the United States. Headquartered in Pittsburgh, Pennsylvania, the company’s international network spans North America, Europe, and Asia, with 19 manufacturing plants, 30 global sourcing centers, and technology facilities in both the United States and China. Serving virtually every major industry that requires refractory solutions to enhance production and protect assets, HWI is consistently recognized for its talented experts, industry firsts, and intensely driven excellence.



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