Core Viewpoint - The completion of the Guangxi Free Trade Zone Hongkun New Materials Benzene Hydrogenation Project marks a significant milestone as the largest single-unit benzene hydrogenation facility in China, filling a gap in the regional industrial chain and providing essential products like benzene and toluene for the Qinzhou petrochemical park [1][2]. Group 1: Project Overview - The project covers an area of 82,100 square meters and includes a 200,000 tons/year benzene hydrogenation unit and an 180,000 tons/year aromatics extraction unit [1]. - The project utilizes by-products of benzene from nearby coking enterprises and hydrogen from large petrochemical companies in the park to produce purified benzene, toluene, and heavy aromatics [1]. Group 2: Safety and Management - A "full-time penetration safety grid management system" was established, dividing the project into five safety responsibility zones to ensure 100% coverage of personnel, equipment, and processes [1]. - The project team identified and rectified 320 safety hazards, achieving a 100% rectification rate [1]. Group 3: Innovation and Challenges - The project team implemented an innovative "Party Building + Engineering" integration mechanism, establishing four Party responsibility zones and three Party pioneer posts to tackle technical challenges [2]. - The team worked continuously for 144 hours to successfully complete the installation of three large equipment pieces and maintained a welding pass rate of 98.05% for 176,000 inches of piping [2]. Group 4: Industry Impact - The project is seen as a new starting point for ensuring the safety of the high-end new materials industrial chain in South China, filling the gap in the benzene refining industry in the region [2]. - The facility is expected to create synergies with surrounding enterprises, enhancing the petrochemical industrial chain in the park [2].

Core Viewpoint - The Guangxi Hongkun crude benzene hydrogenation project, constructed by China Chemical Fourth Construction Company, has officially been handed over, marking the largest single-unit crude benzene refining facility in China and the only one in South China, which will fill a regional industrial chain gap and drive the development of related industries [1][3]. Group 1 - The crude benzene hydrogenation unit is the first core facility of Hongkun Group, which started construction in July 2023, and has been executed with meticulous planning and management to ensure timely completion [3]. - The project team implemented a "Party Building + Engineering" integration mechanism, establishing responsibility zones and teams to tackle technical challenges, achieving significant milestones in a concentrated effort over 80 days [3][5]. - A comprehensive safety management system was developed, ensuring 100% coverage of personnel, equipment, and processes, with a total of 320 safety hazards rectified, achieving a 100% rectification rate [3]. Group 2 - The project faced climatic challenges such as long rainy seasons and typhoons, yet the team demonstrated resilience, completing the installation of three large equipment units within 144 hours and achieving a welding pass rate of 98.05% for 176,000 inches of piping [5]. - The successful handover of the project is seen as a significant victory for the largest crude benzene hydrogenation unit in the country and a new starting point for ensuring the safety of the high-end new materials industry chain in South China [5]. - The company is committed to ensuring the safe, stable, and efficient operation of the facility in the next phase of production [5].