US Patent Issued to Suncoal Industries on Feb. 10 for "Particulate carbon material producible from renewable raw materials and method for its production" (German Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,545,789, issued on Feb. 10, was assigned to Suncoal Industries GmbH (Ludwigsfelde, Germany).

"Particulate carbon material producible from renewable raw materials and method for its production" was invented by Tobias Wittmann (Ludwigsfelde, Germany) and Klaus Bergemann (Wildau, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a particulate carbon material that can be produced from renewable raw materials, in particular from biomass containing lignin, comprising: a MC content that corresponds to that of the renewable raw materials, said content being preferably greater than 0.20 Bq/g carbon, especially preferably gre...