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On March 25, the first public announcement regarding the environmental impact assessment for the ammonia cracking hydrogen production project associated with Dayu County Meiling New Materials Technology Co., Ltd. was made. Constructor: Dayu County Meiling New Materials Technology Co., Ltd. Location of construction: Xinhua Industrial Zone, Dayu County, Ganzhou City, Jiangxi Province. Project overview: This project is part of a hydrogen production facility; it uses the ammonia decomposition process to generate hydrogen, which is then used as a hydrogen-nitrogen mixture for the production processes at Dayu County Meiling New Materials Technology Co., Ltd., where 15 tons of germanium oxide, 10 tons of germanium ingots, and 1,000 tons of zinc ingots are produced annually. The project involves the construction of a new hydrogen production workshop, an liquid ammonia warehouse, and associated facilities, with a designed hydrogen production capacity of 30 Nm³/h, resulting in an annual output of 82,800 Nm³ of hydrogen-nitrogen mixture. The hydrogen-nitrogen mixture produced by the project is supplied internally entirely and is not sold externally.
【Ten Years of Rapid Development in Chemical Engineering Equipment】Key dehydrogenation technologies for the toluene-methylcyclohexane organic liquid hydrogen storage system were validated from 2030 to 2026. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5716272 (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】China’s first subcritical once-reheat power unit was successfully connected to the grid for power generation between 2030 and 2026. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5716102 (Source: Haichuan Chemical Engineering Forum (HCBBS))
【HaiChuan Safety Discussion】Hidden Dangers Around Us -- Album of Safety Hazards at Instrument and Electrical Interfaces https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5716450 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】Successful pilot testing of Dongfang Electric’s natural gas-ammonia combustion technology from 2032 to 2026! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5716290 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
[Common Issues in Haichuan Pipeline Design] – A compilation post; images and text are being updated. Feel free to join the discussion: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5705828 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】--How to open and maintain valves that are closely packed together? ? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5716525 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
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Which party is responsible for designing the equipment lifting lugs: the design firm, the manufacturing firm, or the construction firm? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5716586 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】3058-2026: Changzhou University makes breakthroughs in ethylene glycol hydrogenation and refining technology; the world’s first upgrade project for converting light hydrocarbons into ethylene glycol is successfully commissioned. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5716686 (Source: Haichuan Chemical Industry Forum (HCBBS))
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