Construction begins on the first industrial-scale demonstration project for producing e-SAF via direct air capture DAC
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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 --------------------------------------------------
【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))
【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))
【Ten Years of Rapid Development in Chemical Engineering Equipment】3170-2026: Chongqing develops intelligent-controlled hydraulic diaphragm pumps for water pumps – filling a gap in China and setting a new standard for slurry transportation. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724171 (Source: Haichuan Chemical Industry Forum (HCBBS))
[Haichuan’s Guide to Chemical Equipment] Series Summary Post – Getting to Know Equipment, Understanding Equipment, and Making Good Use of It https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5719196 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】--Why are liquid seals required for some pipelines? ? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724555 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The 400,000 tons per year acrylonitrile plant at Zhenhai Refining & Chemical has been operating stably for one year, from 2017 to 2026. The independently developed S-ANT acrylonitrile technology package has been successfully industrialized. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724666 (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
【Haichuan Teahouse】History is not just the names of the dead https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724771 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【3D Process Flow】--Basic theoretical knowledge of DMTO methanol-to-olefins process https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724818 (Source: Haimen Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The first domestic joint venture for the entire polyamide production chain was put into operation in Fuzhou from 2031 to 2026! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5724541 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【HaiChuan Safety Discussion】Hidden Dangers Around Us – Unsealed or Plastically Sealed Extra Power Inlets in Explosion-Proof Electrical Equipment https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722158 (Source: HaiChuan Chemicals Forum (HuaHaiChuanLiu hcbbs))