广东石化聚丙烯装置试用国产催化剂

Core Insights - Guangdong Petrochemical has successfully completed the trial of domestically produced catalysts in its 200,000 tons/year polypropylene unit, producing the medium melt impact polypropylene product K8009, meeting all quality standards [1] - The company aims to reduce production costs and enhance supply chain security by promoting the localization of catalysts, which have previously relied on expensive imports [1][2] Group 1: Production and Technology - The 200,000 tons/year polypropylene unit utilizes the Japanese JPP company's Horizone process technology, capable of producing 55 grades of products including homopolymers and various copolymers [1] - The unit has previously used imported catalysts, which, while stable in performance, posed high costs and procurement risks due to reliance on a single supplier [1] Group 2: Catalyst Localization Efforts - The company has made significant progress in the localization of catalysts, with successful trials of domestically produced catalysts for low melt copolymer K8003 in late July, receiving positive market feedback [1] - The next steps involve closely monitoring downstream customer usage of the domestically produced catalysts to gather data and experience for a full replacement of imported catalysts [2]