Total investment of 120 million yuan! Public announcement on the environmental impact assessment for Anhui’s 20,000-ton PBAT biodegradable film project
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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 --------------------------------------------------
【History of Haichuan Chemicals】--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 Chemicals Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】Reaching international leading 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 Hai Chuan Liu hcbbs))
【Haichuan Chemical History】Summary Post--Viewing Development through History! Continuously being updated! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5718076 (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 completed a 72-hour continuous operation test! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723938 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Haichuan Teahouse】Next Stop--Paradise https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723991 (Source: Haichuan Chemicals Forum (Hua Haichuan Liu hcbbs))
【Haichuan’s Guide to Chemical Equipment】--Liquid Ring Vacuum Pumps https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724058 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【HaiChuan Safety Discussion】Hidden Dangers Around Us – Key Changes in the \"Rules for Identifying Serious Fire Hazards\" (GB 35181-2025) along with Illustrated Explanations https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724064 (Source: HaiChuan Chemicals Forum (HuaHaiChuanLiu hcbbs))
【History of Haichuan Chemical】--The vanished Jiangshan Chemical Plant, a generation’s memories of fireworks https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724086 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【History of Haichuan Chemical】The past and present of China’s first water treatment plant https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724185 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Haichuan Safety Discussion】Hidden Dangers Around Us – Is it an overzealous requirement to install combustible gas detectors outdoors without a rain cover? ? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724304 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))