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On February 9, a tender announcement was issued for the general contracting project of the DMTP combined unit in the epoxy resin integrated project (Phase I) of Shaanxi Yueneng New Materials Co., Ltd. Project Overview and Scope of Bidding: Location of construction: High-tech Industrial Development Zone, Shenmu City, Yulin City, Shaanxi Province. Project Overview: The epoxy resin integrated project (Phase I) of Shaanxi Yueneng New Materials Co., Ltd. is located in the High-Tech Industrial Development Zone of Shenmu City, Shaanxi Province. The facilities included in this project are: an 800,000-ton/year methanol-to-propylene complex, a 100,000-ton/year chloropropene plant, a 100,000-ton/year epichlorohydrin plant, a 200,000-ton/year hydrogen peroxide plant, a 300,000-ton/year isopropylbenzene plant, a 350,000-ton/year phenol-acetone plant, a 240,000-ton/year bisphenol A plant, a 250,000-ton/year epoxy resin plant, a 100,000-ton/year high-salt wastewater treatment plant, a 100,000-ton/year polyolefin elastomer plant, a 50,000-ton/year EPDM rubber plant, along with various supporting utility and auxiliary systems.
【3D Process Flow】Summary Post – Useful for learning about the process flow: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5711616 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
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 process of the renovation! 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 individual power output 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 participate in 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 off-gas expansion and re-compression units from 2012 to 2026. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713425 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】Major breakthroughs have been achieved in the localization of methane off-gas expansion and re-compression units from 2012 to 2026. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713425 (Source: Haichuan Chemical Industry Forum (Hua Haichuan 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 Hai Chuan Liu hcbbs))
【HaiChuan Chemical Technology Documentation】Failure analysis of early failure in a 316L stainless steel chimney at a foreign company https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5713792 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Haichuan Spring Festival Tea House】Old items seen when 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 (HCBBS))