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Recently, the packaging and warehouse unit of the polypropylene plant at the Fujian Zhongsha Ethylene Project was mechanically completed, marking the full transition of this unit into the production preparation phase and laying a solid foundation for the project to achieve its scheduled commissioning target. Since the project began, in the face of challenges such as a tight schedule, heavy workload, difficulties in lifting large-scale equipment, and the need to coordinate multiple types of work simultaneously, the project team adopted scientific organization methods and lean management practices. In particular, for the installation of large-scale steel structures and the calibration of various equipment, the team developed specialized plans to ensure that the installation accuracy met requirements from the first attempt, thus enabling the project to progress at a high quality. At present, the project team is making every effort to advance the installation of core equipment and system integration, with the aim of bringing the project online as soon as possible. The Zhongsha Gulei ethylene project is the largest Sino-foreign joint venture in Fujian Province to date. Once completed, it will become one of the ethylene plants with the highest single-line production capacity in the world, holding strategic significance for improving the layout of the petrochemical industry along the southeast coast. The core polypropylene unit employs a fully automatic stacking production line, enabling automation of the entire process including weighing, packaging, coding, and stacking ; The accompanying 45,800-square-meter intelligent vertical warehouse is equipped with a system of driverless transport vehicles and stackers, enabling automatic product storage, intelligent management, and efficient retrieval.
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2018 to 2025, Donghua Company’s graphene-based anti-corrosion coatings produced via gas-phase synthesis were included in the list of innovations recommended by central state-owned enterprises. https://bbs.hcbbs.com/thread-5705057-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2020 to 2025, the world’s largest single-turbine tidal energy unit in the Xiushan Island area generated over 6 million kWh of electricity https://bbs.hcbbs.com/thread-5705173-1-1.html (Source: Haichuan Chemical Engineering Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first carbon dioxide + flywheel energy storage demonstration project was completed in Deyang, Sichuan, from 2003 to 2022. https://bbs.hcbbs.com/thread-5704593-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】Successful trial use of PBST, a fully biodegradable material developed independently by Sinopec, for fully biodegradable plastic mulch from 2021 to 2025 https://bbs.hcbbs.com/thread-5705191-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Equipment】2823-2025: Zhejiang Xinhecheng becomes the third company in the world to master the technology for producing bio-based PPS products. https://bbs.hcbbs.com/thread-5705209-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Equipment】2823-2025: Zhejiang Xinhecheng becomes the third company in the world to master the technology for producing bio-based PPS products. https://bbs.hcbbs.com/thread-5705209-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】Successful assembly of the DC converter transformer for the world’s first \"sea-land integrated\" flexible DC transmission project from 2025 to 2030 https://bbs.hcbbs.com/thread-5705493-1-1.html (Source: Haichuan Chemical Engineering Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2027 to 2025, the Three Gorges Group’s Ulanqab \"integration of power generation, transmission, consumption, and storage\" pilot facility successfully produced liquid hydrogen. https://bbs.hcbbs.com/thread-5705274-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Processing Equipment】Delivery of the first modular submerged combustion vaporizer (SCV) unit in China that utilizes a floating storage and regasification unit (FSRU), 2828–2025 https://bbs.hcbbs.com/thread-5705393-1-1.html (Source: Haichuan Chemical Industry Forum)