INTERNATIONAL PATENT: EVONIK OPERATIONS GMBH FILES APPLICATION FOR "A FACILITY AND A MEMBRANE PROCESS FOR COST OPTIMIZED SEPARATING METHANE AND CARBON DIOXIDE FROM A GAS STREAM WITH VERY LOW METHANE EMISSION"

GENEVA, Oct. 27 -- EVONIK OPERATIONS GMBH (Rellinghauser Strasse 1-1145128 Essen) filed a patent application (PCT/EP2025/059432) for "A FACILITY AND A MEMBRANE PROCESS FOR COST OPTIMIZED SEPARATING METHANE AND CARBON DIOXIDE FROM A GAS STREAM WITH VERY LOW METHANE EMISSION" on Apr 07, 2025. With publication no. WO/2025/219134, the details related to the patent application was published on Oct 23, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): PRISKE, Markus (Gaisbergstr. 285020 Salzburg), FORTE, Esther (Arnold-Hofacker-Strasse 1863454 Hanau), KUHLMANN, Hanns (Hohe Egge Unterweg 5545549 Spro...