Pre-approval public notice for the project planning permit of the construction project aimed at the resource utilization of fluorine-containing wastewater from the Baiyun Obo mining area to produce fluoride salts
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 --------------------------------------------------
【History of Haichuan Chemical Industry】Four factories and two institutes, Fushun Machinery and Refining Construction, Petroleum Institute... — Why is Fushun known as the cradle of China’s refining industry? (III) https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722274 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Haichuan Teahouse】Compilation Post on Wild Vegetables Series – Delicacies from the Rural Nature https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5721742 (Source: Haichuan Chemicals Forum (Hua Haichuan Liu hcbbs))
【History of Haichuan Chemical Industry】Four factories and two institutes, Fushun Machinery and Refining Construction, Petroleum Institute... — Why is Fushun known as the cradle of China’s refining industry? (IV) https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722275 (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
[Common Issues in Haichuan Pipeline Design] – A compilation post; images and text are being updated. Feel free to join the discussion: https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5705828 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The world’s first 50,000-ton PPC plant as part of the 3141-2026 Lianhong Gerun (Shandong) integrated project was successfully put into operation. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722304 (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Common Issues in Haichuan Pipeline Design】--Understand the “four key elements” for valve installation to avoid having to make modifications through the three inspections and four confirmations! ! ! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722620 (Source: Haichuan Chemical Industry Forum (Hua Hai Chuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】3145-2026 plays a role in the construction of China’s first long-distance green hydrogen transport pipeline; CIMC Enric develops large-scale skid-mounted hydrogen pipeline compressors https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722375 (Source: Haichuan Chemical Industry Forum (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】Wild Vegetable Series – Beautiful and Delicious Wild Vegetables from the Southwest: Deer Ear Leek https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5722814 (Source: Haichuan Chemical Industry Forum (Hua Haichuan 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 photocatalytic 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))