The 150,000 tons per year MTBE production project and the 300,000 tons per year refined oil production project carried out by Shaanxi Yulin Haierxi Energy Technology Company for the isomerization of tetraene compounds have officially commenced operations
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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 Chemical Valve Management】Series Posts -- Core Illustrations of the Technical Specifications for Low-Temperature Hydrogen Valves B/T15277 https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722736 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【History of Haichuan Chemical】Professor Wang Fuchen from East China University of Science and Technology – 38 years dedicated to advancing gasification technology https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722740 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Haichuan Teahouse】Don’t just think it tastes good – there are so many varieties of water spinach; can you even tell them apart? https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722812 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】Major breakthroughs from 3148 to 2026! The world’s first 100-ton-scale integrated industrial demonstration project for photoelectrochemical ammonia synthesis was successfully completed on a pilot scale in Yulin. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722543 (Source: HaiChuan Chemical Industry Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】3147-2026: Guangxi Petrochemical’s dual-functional SSBR production line went into operation – Domestic high-end tire rubber achieves technological breakthroughs and industrial upgrading https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722409 (Source: Haichuan Chemical Forum (Hua Hai Chuan Liu hcbbs))
【History of Haichuan Chemical】In September 1976, the Liaohe Fertilizer Plant was built and put into operation. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723047 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【History of Haichuan Chemical】60 Years of 14th Chemical Construction Company (Part 10) – The Company’s Third Industry https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723236 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – Illustrated with photos and texts; everyone is welcome to join the discussion: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5705518 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【History of Haichuan Chemical】The Defunct Fertilizer Plant – Shandong’s First Plant with an Annual Production Capacity of 3,000 Tons of Synthetic Ammonia – Linqu Fertilizer Plant https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723249 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】3157-2026: Reducing reliance on food fermentation methods; the pilot project for producing methyl acetate from dimethyl ether on a 10,000-ton scale carried out by the Southwest Research Institute passed the on-site calibration assessment. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723131 (Source: Haichuan Chemical Industry Forum (HCBBS))