ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,660, issued on Oct. 27, was assigned to BASF Corp. (Florham Park, N.J.).
"Adsorbent for hydrocarbon recovery" was invented by William B. Dolan (Yardley, Pa.), Roger Wyatt (West Midlands, Great Britain), Angela Siegel (Hannover, Germany), Klaus Neumann (Sehnde, Germany) and Tobias Eckardt (Hildesheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed in certain embodiments are sorbents for capturing heavy hydrocarbons via thermal swing adsorption processes."
The patent was filed on April 24, 2024, under Application No. 18/644,755.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/neta...