MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202637059611 A) filed by Kemira Oyj on May 11, 2026, for Water Treatment.
Inventors include Ekman, Jaakko; Aubeuf-Prieur, Patricia; and Kolari, Marko.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: Provided herein is a disinfection method for water comprising at least one microorganism and phosphorus present as inorganic phosphates and/or as organic phosphorus, the method comprising: (i) treating the water to reduce phosphorus to a concentration of 0.7 mg/1 or less; and (ii) contacting the water treated in (ii) with an amount of percarboxylic acid to provide the disinfection. Also provided herein ...