GB/T 20801-2025 was released. To be implemented on May 1, 2026
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GB/T 20801-2025, issued by the **State Administration for Market Regulation and** the Standardization Administration Committee, will come into effect on May 1, 2026
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2028 to 2025, Lanshi Group developed China’s first 90MPa ionic liquid hydrogen compressor, which completed 90MPa hydrogen circulation pressurization tests. https://bbs.hcbbs.com/thread-5705737-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】2846-2025: The first domestically produced million-ton-class methanol synthesis reactor passed the factory acceptance test. https://bbs.hcbbs.com/thread-5706030-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】2840–2025: Maoming Gravity Manufacturing and CNPC’s independently developed first set of modular polypropylene loop reactor systems https://bbs.hcbbs.com/thread-5705786-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2841-2025: Longyu’s low-temperature heat coupling distillation technology for coal chemical processing recognized https://bbs.hcbbs.com/thread-5705831-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2842-2025 **The research on ‘Key Technologies for Surface Treatment of Storage Tanks in Pipeline Systems, as well as the Development and Industrial Application of Intelligent Maintenance Equipment’ has been evaluated as being at an internationally leading level** https://bbs.hcbbs.com/thread-5705865-1-1.html (Source: HaiChuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】The world’s largest seamless steel pipe production line, 2843-2025, was officially put into operation at Shandong Guangfu Group. https://bbs.hcbbs.com/thread-5705991-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2844-2025: China’s first project for generating electricity from the excess pressure in high-pressure natural gas transmission pipelines – the Haimen Station natural gas excess pressure power generation project – has been put into operation in Nantong, Jiangsu. https://bbs.hcbbs.com/thread-5706004-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】China-made desalination modules for European methanol projects were officially delivered and shipped, 2029–2025 https://bbs.hcbbs.com/thread-5705395-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The 2845-2025 2MW/600℃ ultra-high temperature heat pump energy storage demonstration project was successfully commissioned on its first attempt. https://bbs.hcbbs.com/thread-5706020-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】SINOPEC’s Research Institute of Petrochemistry’s high-efficiency catalytic cracking (RTC) technology was tested and validated at Zhenhai Refining & Chemical Complex from 2023 to 2025. https://bbs.hcbbs.com/thread-5705591-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))