Intellectual Property India Publishes Patent Application for 'A Process For Preparing Composite Catalytic Cracking Catalyst And Use Thereof' Filed by Hindustan Petroleum Corporation Limited

MUMBAI, India, Oct. 24 -- Intellectual Property India has published a patent application (202441032098 A) filed by Hindustan Petroleum Corporation Limited, Bengaluru, Karnataka, on April 23, 2024, for 'a process for preparing composite catalytic cracking catalyst and use thereof.'

Inventor(s) include Kumari, Sanju; Mishra, Hemant; Kumar, Pramod; Kukade, Somanath; S, Sriram; and Maheshwari, Vipul Kumar.

The application for the patent was published on Oct. 24, under issue no. 43/2025.

According to the abstract released by the Intellectual Property India: "The present invention discloses a process for preparing a composite catalytic cracking catalyst including the steps of preparing a diffusion improved zeolite-based catalyst and mixing the diffusion improved zeolite-based catalyst and a catalytic cracking catalyst. The present invention also discloses a composite catalytic cracking catalyst for producing light olefins from heavy oil cracking which includes catalytic cracking catalyst and diffusion improved mesoporous zeolite-based catalyst are present in a ratio of 20:80 to 50:50."

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