The first cryogenic tank for the air separation unit in the second phase of Yulin Chemical Project has been completed
Thread Content
The 25th National \"Safety Production Month\" in 2026: Everyone talks about safety, everyone knows how to handle emergencies; identifying and addressing risks and hazards --------------------------------------------------
【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))
【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))
【Ten Years of Rapid Development in Chemical Equipment】3150–2026 – Breaking foreign technological monopolies: Jinmeng Juyi’s plant with an annual production capacity of 30,000 tons of high-end domestic polyester CHDM now in operation https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722598 (Source: Haichuan Chemical Forum (Hua Hai Chuan Liu hcbbs))
【History of Haichuan Chemical】In September 1976, the Liaohe Fertilizer Plant was completed and put into operation. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723047 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Common Issues in Haichuan Pipeline Design】--Fire protection pipes fixed to storage tanks lack support, causing sagging and severe deformation of the flexible connections https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723216 (Source: Haichuan Chemical Industry 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))
【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))
【Ten Years of Rapid Development in Chemical Engineering Equipment】3159-2026: CNOOC Engineering successfully developed China’s first hydrogen production unit designed for offshore use, and its environmental suitability tests were completed successfully. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723211 (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】3160-2026: Major breakthroughs achieved by Qingdao Institute of Energy in China’s advanced technology for insoluble sulfur https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5723330 (Source: Haichuan Chemical Industry Forum (HCBBS))