Intellectual Property India Publishes Patent Application for “di-Methyl Ether Catalyst Beads And Method Of Preparation Thereof”

MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202531029432 A) filed by Bharat Heavy Electricals Limited on March 27, 2025, for “di-Methyl Ether Catalyst Beads And Method Of Preparation Thereof”.

Inventors include Thirupathi Govindaswamy; Dineshkumar Thiruselvam; and Madhusoodana Chengala Damodara.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: The present invention relates to Di-Methyl Ether (DME) catalyst beads and a method for preparation thereof. The invention provides a process for converting catalyst powder into uniform-sized beads using extrusion or granulation techniques. The catalyst beads comprise an active material selected from alu...