MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202617011572 A) filed by Rezel Engineering Co. Ltd., Shanghai, on Feb. 3, for 'ethylene oxide catalyst and preparation method therefor.'
Inventor(s) include Liu, Bing; Xie, Jinning; Sun, Qiushi; Zhuo, Runsheng; Liu, Xinsheng; and Gong, Haijun.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to the technical field of catalyst preparation, and provides an ethylene oxide catalyst and a preparation method therefor. The preparation method for the ethylene oxide catalyst comprises the following steps: acquiring an alumi...