With a total investment of around 23.25 billion yuan, the ethylene transformation project for the Lanzhou Petrochemical Company’s transformation and upgrading is scheduled to begin construction in the second half of this year
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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 Teahouse】Compilation Post on Wild Vegetables Series--Delicious Foods from the Rural Nature https://bbs.hcbbs.com/thread-5721742-1-1.html (Source: Haichuan Chemicals Forum (Hua Haichuan Liu hcbbs))
【In-depth Discussion on Modular Installation for HaiChuan】--Modular lifting of the steel structure for large-scale dewatering tanks; all large-scale lifting operations for the closed coking removal project at Liaohe Petrochemical have been successfully completed! https://bbs.hcbbs.com/thread-5721906-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【In-depth Discussion on Modular Installation for HaiChuan】--Modular lifting of the steel structure for large-scale dewatering tanks; all large-scale lifting operations for the closed coking removal project at Liaohe Petrochemical have been successfully completed! https://bbs.hcbbs.com/thread-5721906-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】The results of the world’s first pilot production line for ceramic industry ammonia-hydrogen zero-carbon combustion technology, developed from 2039 to 2026, have been approved. https://bbs.hcbbs.com/thread-5721923-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【HaiChuan Building Design Review】Compilation Post--Understand design review requirements and improve standardized design http://bbs.hcbbs.com/thread-5721370-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【History of Haichuan Chemical】--Overview of the themes for \"Safety Month campaigns\" since the founding of the People’s Republic of China https://bbs.hcbbs.com/thread-5722041-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】- Complete set of hand-drawn color illustrations from SH/T3012, the Standard for the Layout and Design of Metal Pipelines in the Petrochemical Industry, Section 07: Instruments and Measurement Elements https://bbs.hcbbs.com/thread-5721270-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】- Complete set of hand-drawn color illustrations from SH/T3012, the Standard for the Layout and Design of Metal Pipelines in the Petrochemical Industry, Part 02: Pipeline layout in pipe galleries https://bbs.hcbbs.com/thread-5721265-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】- Complete set of hand-drawn color illustrations from SH/T3012, the Standard for the Layout and Design of Metal Pipelines in Petrochemical Industries, Section 05: Utility Pipes https://bbs.hcbbs.com/thread-5721268-1-1.html (Source: Haichuan Chemical Engineering Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The key technologies for polyoxymethylene production at China National Chemical Engineering Corporation Hualu from 2031 to 2026 have successfully passed the pilot-scale evaluation. https://bbs.hcbbs.com/thread-5720926-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))