【3D Process Flow】- Crystallization and Recrystallization
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【3D Process Flow】Summary Post – Useful for learning about the process flow: https://bbs.hcbbs.com/thread-5711616-1-1.html ----------------------------------------------------------
[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/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The world’s largest VOCs treatment facility for coal chemical industries was put into operation at Zhongyuan Dahua from 2994 to 2026. https://bbs.hcbbs.com/thread-5712394-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】Key technologies for the efficient co-production of synthetic ammonia and LNG from smokeless pulverized coal, 2989–2026, have been approved for use. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5712191 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】2999–2026: Lunan Chemical’s world’s first 3,000-ton OMB coal gasification furnace has been operating continuously, safely and stably for over 350 days https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5712515 (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】The world’s first industrial production facility for the polyphase hydroformylation of ethylene using single-atom catalysts was put into operation between 2017 and 2020. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5711445 (Source: HCBBS Chemical Forum)
【Ten Years of Rapid Development in Chemical Equipment】From 2026 to 2036, Tianhua Institute successfully designed and manufactured the world’s first set of horizontal polycondensers for nylon 66; the 100,000-ton/year nylon 66 production facility at Liaoyang Petrochemical was brought online successfully in just one attempt. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5712094 (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】The first domestically produced helium ionization chromatograph, 2973-2025, has been officially delivered to the high-end polyolefin project at Blue Ocean New Materials. https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=5711129 (Source: Haichuan Chemical Forum (HCBBS))