MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517029325 A) filed by Johnson Matthey Public Limited Company, London, on March 27, for 'improved sulfur-containing organic compound assisted metal nanoparticle synthesis for three-way catalysis application.'
Inventor(s) include Liu, Dongxia.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "Provided is a method of manufacturing an alkaline-earth-metal-sulfate-loaded support material, the method comprising: providing a first slurry comprising a support material, alkaline-earth-metal ions and an organic compound, wherein the organic compound comprises a functional group selected from a sulfo group (-SO3H), a sulfonyl group (-S(=O)2-) and a sulfinyl group (-S(=O)-); spray drying the first slurry to provide a spray-dried powder; and heating the spray-dried powder to form an alkaline-earth-metal-sulfate-loaded support material."
The patent application was internationally filed on Jan. 30, 2024, under International application No.PCT/GB2024/050245.
Disclaimer: Curated by HT Syndication.
