Thread Content
On November 20, Guoneng E-Zhao issued a announcement regarding the results of the bidding process for the project related to the production of benzene from cyclohexane in the Shenhua Yulin Circular Economy Coal Comprehensive Utilization Project in Yulin.
【Ten Years of Rapid Development in Chemical Equipment】2847-2025: The first domestically produced million-ton-scale methanol synthesis reactor passed the factory acceptance test https://bbs.hcbbs.com/thread-5706030-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan 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/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【HaiChuan Safety Discussion】Hidden Dangers Around Us – Basic Safety Requirements for Work at Heights https://bbs.hcbbs.com/thread-5706329-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【HaiChuan Safety Discussion】Hidden Dangers Around Us – Lack of rain protection for the vent pipes on gas valve assemblies in work areas https://bbs.hcbbs.com/thread-5706346-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2847-2025: The first domestically produced million-ton-scale methanol synthesis reactor passed the factory acceptance test https://bbs.hcbbs.com/thread-5706030-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2847-2025: The first domestically produced million-ton-scale methanol synthesis reactor passed the factory acceptance test https://bbs.hcbbs.com/thread-5706030-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2848-2025: Zhanghua Machinery’s production of clean-room facilities, TA2G titanium materials, and ammonia-containing condensate stripping towers – delivery completed. https://bbs.hcbbs.com/thread-5706081-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Haichuan Chemical Plant Accident Case】15 Dead, 180 Injured! Warning from the BP Texas refinery accident: “Budget cuts” can trigger serious cascading risks” https://bbs.hcbbs.com/thread-5706578-1-1.html (Source: HCBBS Chemical Forum)
【Haichuan Chemical Accident Case】With multiple safeguards in place, why was it still unable to avoid \"human error\"? Fatal Flaws and Reflections on the “Pipe Opening Operation” Accident at a California Refinery https://bbs.hcbbs.com/thread-5706580-1-1.html (Source: HCBBS Chemical Forum)
【Ten Years of Rapid Development in Chemical Processing Equipment】From 2850 to 2025: HBIS Group launches domestically the first 1700mm ultra-wide-section high-grade petroleum pipeline steel products https://bbs.hcbbs.com/thread-5706292-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))