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The 25th National \"Safety Production Month\" in 2026: Everyone talks about safety, everyone knows how to handle emergencies; identifying and addressing risks and hazards --------------------------------------------------
【In-depth Discussion on HAICHUAN’s Modular Installation】Perfect “closure” of the three sections of the steel structure for steam drying in the PP unit of the Ningxia Baofeng project at great heights https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723557 (Source: HAICHUAN Chemicals Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The 3163-2026 \"Integrated Carbon Dioxide Capture-Conversion Technology for Methane Production\" has passed the evaluation by the Petrochemical Industry Association for scientific and technological achievements. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723645 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The 3163-2026 \"Integrated Carbon Dioxide Capture-Conversion Technology for Methane Production\" has passed the evaluation by the Petrochemical Industry Association for scientific and technological achievements. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723645 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【History of HaiChuan Chemical】--The past and present of the world’s first sewage treatment plant--From the terrible stench in London to AI-driven water treatment plants https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723785 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】Reaching international leadership levels by 3154-2026! “Evaluation of the achievements in “Key Technologies for Polymer Batch Supercritical Foaming and Its Green Industrial Application”! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722917 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The world’s largest ethylene plant with a capacity of 1.8 million tons per unit was built by CCCC in Gulei from 2031 to 2026! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723864 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The 10,000-ton biomass pressurized gasification pilot plant developed by China Energy Engineering Group over the period 2031–2026 has successfully completed a 72-hour continuous operation test! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723938 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
Shocking! ! Actual on-site photos explain why storage tanks are designed with a weak roof structure! ! ! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723994 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【3D Process Flow】-- MVR Methanol Distillation Process: The “heat pump magic” in the chemical industry https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724034 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))