Intellectual Property India Publishes Patent Application for Catalyst For Mass Production Of Propylene And Butene, And Preparation Method Therefor And Use Thereof

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202647113029 A) filed by China Petroleum & Chemical Corporation; and Sinopec Research Institute Of Petroleum Processing on September 21, 2026, for Catalyst For Mass Production Of Propylene And Butene, And Preparation Method Therefor And Use Thereof.

Inventors include Wang, Lixia; Song, Haitao; Wang, Zhenbo; Zhou, Xiang; Cai, Kai; and Zhao, Liuzhou.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: The present invention belongs to the field of catalytic cracking, and provides a catalyst, more specifically, a catalytic cracking catalyst for mass production of propylene and butene from wax oil disti...