ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,264, issued on April 22, was assigned to Ecofuel Technologies LTD (St. Julian's, Malta).

"Method and device for treatment of liquid hydrocarbons" was invented by Thomas Andreas Guenther (Portals Nous, Spain).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method and a device for purification and desulfurization of liquid hydrocarbons, which, compared to sodium dispersion desulfurizing processes like already been disclosed, open up additional fields of application and greatly improves economy and achievable results."

The patent was filed on June 20, 2024, under Application No. 18/749,322.

*For further information, including images, char...