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On November 27th, local time, a festive atmosphere reigned at the Soyo gas processing project site in Zaire Province, Angola, as a grand completion ceremony was held for the Soyo natural gas processing project undertaken by China National Third Chemical Engineering Construction Company. The project is funded by Azule Energy of Angola, with Seben of Italy acting as the general contractor; it serves as the key facility for Angola’s first processing plant for associated oil and gas, as well as for establishing a hub for energy exports. Once completed, it will be able to process 1.1 billion cubic feet of non-associated gas from offshore oil fields on a daily basis, producing 5.2 million tons of liquefied natural gas and related products per year. This will help to address the shortage of butane gas for households in Angola, as well as support the development of its fertilizer industry and a shift toward higher-value economic activities.
[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/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】From 2857 to 2025: Domestic large-diameter valves make further progress; Jiangsu Shentong produces DN4100 large-diameter gate valves https://bbs.hcbbs.com/thread-5706877-1-1.html (Source: Haichuan Chemical Industry Forum (Hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】The first national \"5G+Industrial Internet\" smart coking system was put into operation in 2025 – a project with an annual production capacity of 3.6 million tons of compacted coke. https://bbs.hcbbs.com/thread-5706895-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – with pictures and texts; everyone is welcome to participate in 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: Hchuan Chemical Industry Forum (Hchuanliu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2860-2035: Amazing! Lifting of the 220-meter-span, 3,600-ton dome truss in Asia’s largest \"fish-shaped\" water park – steel structure truss lift 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 trial production from 2863 to 2025, a breakthrough was achieved, 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 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))