Sou Hu Cai Jing·2025-05-18 00:47Core Viewpoint - The launch of the 120 tons/year polypropylene catalyst project by KunGang Advanced Manufacturing (Beijing) Co., Ltd. in Lanzhou marks a significant step for China National Petroleum Corporation (CNPC) in its industrial transformation and high-quality development journey [1][2]. Group 1: Project Significance - The project represents China's first fully self-developed polypropylene catalyst, addressing the long-standing issue of dependency on external suppliers for catalyst needs in the polypropylene production process [1][2]. - The development of the polypropylene business is crucial for the survival competitiveness of petrochemical enterprises and is a key driver for national energy security and industrial upgrading [1]. Group 2: Project Details - The project will establish a catalyst production base for CNPC, forming a structure of "two bases" (North and South) and "two major series" (FCC catalysts and chemical catalysts) [2]. - The construction includes various units such as catalyst carrier preparation, catalyst preparation, raw material refining, solution recovery, and auxiliary facilities, covering an area of 21,290 m² with an approved budget of 19.866 million yuan (including tax) and a planned construction period of 13 months [2].