Steward Advanced Materials

Solving Environmental & Industrial Challenges in Liquids and Gases with Nano-Materials.

Steward Environmental Solutions is part of the Steward group which has been manufacturing advanced magnetic powders for over 30 years. By combining the Steward powder expertise with the Battelle SAMMS technology, we are able to offer innovative adsorbent solutions for the collection of heavy metalsOur initial product was a magnetic adsorbent for removing mercury from flue gases of coal-fired power plants. Since then, we have developed other magnetic and non-magnetic adsorbents for use in liquid and gaseous applications.