INTERNATIONAL PATENT: STORA ENSO OYJ FILES APPLICATION FOR "PROCESS FOR RECYCLING SOLVENT AND DRYING SODIUM SALTS OF FATTY ACIDS AND ROSIN ACIDS FROM CRUDE TALL OIL"

GENEVA, Jan. 5 -- STORA ENSO OYJ (P.O. Box 30900101 Helsinki) filed a patent application (PCT/IB2025/056374) for "PROCESS FOR RECYCLING SOLVENT AND DRYING SODIUM SALTS OF FATTY ACIDS AND ROSIN ACIDS FROM CRUDE TALL OIL" on Jun 24, 2025. With publication no. WO/2026/003700, the details related to the patent application was published on Jan 02, 2026.

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): KAVAKKA, Jari (Mankkaanmalmi 20 B 702180 Espoo), TORSSELL, Staffan (Agatvagen 13168 60 Bromma)

Abstract: The present invention is directed to a method for recycling solvent and drying sodium salts of fatt...