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Ningbo Zhongjin Petrochemical Co., Ltd.’s 3 million tons per year slurry-bed residue hydrogenation project. Project name: Ningbo Zhongjin Petrochemical Co., Ltd.’s 3 million tons per year slurry-bed residue hydrogenation project. Start date: February 10, 2026. Location: Zhejiang Province. Industry/project type: Chemicals and pharmaceuticals / Fuel processing such as petroleum and coal / Petrochemicals. Project owner: Ningbo Zhongjin Petrochemical Co., Ltd. Total investment: 3,302,190,000 yuan. Current progress: Project registration completed. Construction location: No. 1 Rongsheng Road, Petrochemical Zone, Ningbo City, Zhejiang Province. Scope of construction: Construction of a 3 million tons per year slurry-bed residue hydrogenation unit, a 300,000 tons per year oil residue gasification unit along with associated systems for syngas purification, as well as the renovation of oil residue storage areas and other utility systems. Progress milestone: February 9, 2026 – Project registration has been approved. (Project Filing)
The upgrade and technical renovation project for Coking Oven No. 3 at Xuzhou Tianan Chemical has been completed and put into operation; multiple photos show the transformation process! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713593 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first compressed air energy storage compressor with the highest single-unit power was developed by the Institute of Engineering Thermophysics, Chinese Academy of Sciences, between 2010 and 2026. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713116 (Source: Haichuan Chemical Industry Forum (HCBBS))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – Illustrated with photos and texts; everyone is welcome to join the discussion: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5705518 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】Major breakthroughs have been achieved in the localization of methane exhaust expansion and recompression units from 2012 to 2026. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713425 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
The 【Haichuan Equipment Guessing】 series will continue to be updated in 2027 – all Haichuan fans are welcome to participate actively! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=2079686 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
Summary post on industrial corrosion and protection: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713774 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【HaiChuan Chemical Technology Documentation】Failure analysis of early failure in 316L stainless steel chimneys at a foreign company https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713792 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Haichuan Spring Festival Teahouse】Old items seen upon returning to one’s hometown – do you recognize them? (52) Valuing antique items that only others possess https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713794 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The largest carbonate production complex in China, operated by Fujian Baihong Chemical with a capacity of 410,000 tons per year, was successfully commissioned for the first time. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713477 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))