MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202617062655 A) filed by Prayon on May 18, 2026, for Process For Preparing A Dipotassium Hydrogen Phosphate Composition.
Inventor includes Martins, Emmanuel.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: The present invention concerns an easy and simple process for preparing a DKP composition with low level of chlorates or without chlorates comprising the steps of: providing one solution (A) comprising based on the total weight of said solution (A), at least 45 wt.% of H3PO4; contacting with at least one alkaline composition comprising at least one potassic compound with said one solution (A), thereby forming one composition (C); contacting one material able to reduce said chlorate with either the solution (A), or said one alkaline composition, or said composition (C) drying step of said composition (C), thereby forming a DKP composition; said DKP composition comprising, at least 90.0 wt.% of DKP.
Disclaimer: Curated by HT Syndication.
