Welcome to Imerys Performance Minerals

Energy & Environment

Imerys provides the Energy & Environment sector with a full spectrum of performance minerals, end products and services designed to serve a broad range of industries ranging from coal mining to biodiesel production to cryogenic insulation.

Imerys ImerCoal® calcium carbonate based products foster enhanced safety in the coal mining industry.

Our engineered diatomites and perlite minerals improve the filtration processes in the biodiesel production process. Thanks to these two minerals, many different types of feedstock used in production, even the most heavily contaminated waste fats, can be successfully filtered to produce high quality biodiesel. 

We are also a recognized provider of mobile perlite evacuation, expansion and installation services for cryogenic insulation all over the world.


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Aurora Solution

Imerys offers Aurora solutions to the power and steam industry.  Aurora significantly reduces deposits thereby decreasing maintenance costs and allowing power plants to burn more of the lower quality, lower-cost fuels.


Coal Mine Safety

Imerys' ImerCoal™ product line offers rock dust for use in the coal mining industry. Rock dust is commonly applied to the roof, ribs, and floor of the coal mine to help prevent explosions from propagating through a mine.