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PGMs and circularity

Pioneering clean air technology for 50 years and beyond

The world's first commercial auto catalyst was made in Royston in May 1974

Collaborating to accelerate e-methane deployment

Policies, disclosures and position statements

Our group and sector policies, disclosures and position statements, including Anti-Bribery and Corruption, Modern Slavery and Gender Pay Gap.

PGM markets

Edible oils catalysts

PRICAT™ 99 edible oil catalysts: high-quality, kosher & halal certified solutions for selective hydrogenation and efficient re-use in oil processing.

Ammonia market

We are a world-leader in the fertiliser industry and have the greatest depth and breadth of knowledge, providing catalysts used in ammonia, nitric acid and urea production.

Nitrous oxide abatement catalyst