MUMBAI, India, Feb. 28 -- Intellectual Property India has published a patent application (202517010757 A) filed by China Chemical Environmental Catalyst Llc, Beijing, on Feb. 8, for 'selective reduction catalyst, and treatment system and treatment method for gas containing nox.'
Inventor(s) include Tang, Yang; Zhao, Feng; Tang, Jie; Zhang, Xinren; and Wang, Zhiwen.
The application for the patent was published on Feb. 28, under issue no. 09/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a selective reduction catalyst which at least comprises a first catalytic area and a second catalytic area, the first catalytic area at least comprising a first SCR coating, and the second cat...