Suqian Liansheng Technology Co., Ltd. has invested 1 billion yuan to build a facility capable of producing 20,000 tons of tetramethyl**ol and 50,000 tons of tri**amine per year
Thread Content
Project Name: Suqian Liansheng Technology Co., Ltd.’s project to produce 20,000 tons of tetramethyl**ol and 50,000 tons of tri**amine per year. Launch date: December 02, 2025. Location: Jiangsu Province. Industry/Project type: Chemicals and pharmaceuticals/Chemical raw materials and chemicals/Chemical raw materials. Project owner: Suqian Liansheng Technology Co., Ltd. Total investment: 1,000 million yuan. Current progress: Project registration completed. Construction location: Suyu District, Suqian City, Jiangsu Province. Scope of construction: A factory building covering 10,120㎡ will be constructed, with processes such as hydrogenation, crystallization, centrifugation, drying, distillation, dehydration, amination, and distillation being employed. Construct a project to produce 20,000 tons of tetramethyl**ol and 50,000 tons of tri**amine per year. Progress milestone: December 01, 2025 – Project registration has been approved. (Project registration)
【Ten Years of Great Development in Chemical Equipment】2857-2025: Domestic large-diameter valves make another breakthrough. Jiangsu Shentong has manufactured a DN4100 large-diameter slide valve. https://bbs.hcbbs.com/thread-5706877-1-1.html (Source: Haichuan Chemical Forum (Huahai Chuanliu hcbbs))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – with pictures and texts; everyone is welcome to join the discussion: https://bbs.hcbbs.com/thread-5705518-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】2859-2025: Datong’s first-phase pilot project for the production of high-performance domestic carbon fiber of the 12K small tow T1000 grade, with an annual production capacity of 200 tons. https://bbs.hcbbs.com/thread-5706912-1-1.html (Source: Haimen Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】2860-2035: Amazing! Lifting of the 220-meter-span, 3,600-ton dome grid structure in Asia’s largest \"fish-shaped\" water park – a steel structural grid system https://bbs.hcbbs.com/thread-5706919-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The submarine pipeline stability analysis software developed independently by CNOOC Engineering, 2862-2025, has obtained certification from the China Classification Society, filling a gap in this field. https://bbs.hcbbs.com/thread-5706988-1-1.html (Source: Haichuan Chemical Engineering Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】After 13 years of development, 2863-2025 was successfully developed, breaking foreign monopolies! Successful trial production of 17-meter ultra-long ultra-high-pressure steel pipes in our country https://bbs.hcbbs.com/thread-5706989-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Great Development in Chemical Equipment】2865–2025: Turning waste into treasure! Shenzhen Institute’s 100-kilowatt oil and gas wastewater hydrogen production system turns wastewater into green hydrogen https://bbs.hcbbs.com/thread-5707067-1-1.html (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2867 to 2025, CNOOC Engineering took the lead in developing a device for detecting the bell-mouth angle of cable-laying machines, which has been successfully put into use. https://bbs.hcbbs.com/thread-5707082-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2028 to 2025, Ansteel developed the project aimed at achieving domestic production of steel catenary risers and related components for oil and gas exploration; the first batch of welded steel catenary riser products produced under this project were launched globally. https://bbs.hcbbs.com/thread-5707125-1-1.html (Source: HaiChuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first ton-scale magnesium-based solid-state hydrogen storage and transportation system was successfully demonstrated in hydrogen metallurgy applications, 2869–2025. https://bbs.hcbbs.com/thread-5707130-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))