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Recently, the 600,000-ton/year moving bed propane dehydrogenation to propylene (PDH) process package, jointly developed by Luoyang Engineering Company (LPEC&GPEC) and SINOPEC Research Institute of Petroleum Processing, has passed the review organized by the Group Corporation. The review opinion states that the PST-100 catalyst used in this process boasts internationally leading comprehensive performance, the process package possesses independent intellectual property rights, and the process is advanced and well-designed; it is recommended to accelerate its industrial application. PDH is a crucial process for increasing propylene production. Its proportion in the total propylene production capacity is rising year by year; currently, it accounts for over 20% of the country’s total capacity. As the refining industry shifts toward chemical production, PDH technology has become one of the main alternative technologies for chemical-oriented refineries. However, at present this technology is primarily in the hands of foreign patent holders, which severely restricts the development of China’s petrochemical industry. In 2018, the PST-100 moving-bed PDH catalyst developed by RIPP saw its first full-scale commercial application in China; it exhibits excellent overall performance. Subsequently, the Institute of Rock Mechanics began work with Luoyang Engineering Company on the development and design of the propane dehydrogenation process package. At the end of 2020, following joint efforts by Luoyang Engineering Company and the Research Institute of Petroleum Processing, the first version of the process package was completed and passed the preliminary review by Sinopec Group. In the first half of 2021, Luoyang Engineering Company and RIPP further optimized the process package, thereby further reducing material and energy consumption. Its overall technical level enables it to compete with established foreign processes. The successful development of Sinopec’s 600,000-ton/year PDH process package marks that China has achieved self-reliance in the field of propane dehydrogenation to produce propylene.