ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,958, issued on Oct. 28, was assigned to Desotec NV (Roeselare, Belgium).
"Method of regeneration of carbonaceous adsorbent" was invented by Rikie Seynaeve (Roeselare, Belgium) and Johan Craeye (Izegem, Belgium).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and system are disclosed for regenerating carbonaceous adsorbent, the method comprising the steps of: a) providing a carbonaceous adsorbent comprising a catalyst and adsorbed contaminants, b) pyrolysing of the adsorbed contaminants, c) reactivating the carbonaceous adsorbent by subjecting the carbonaceous adsorbent to steam thereby obtaining a reactivated carbonaceous adsorbent, d) coolin...