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On December 19, the first phase of the project to produce 600,000 tons per year of biojet fuel at Guangxi Free Trade Zone Hongkun Biofuel Co., Ltd., which is being constructed under the general contracting arrangement of the Second Branch affiliated with China National Chemical Engineering 16th Construction Company, commenced construction. Biojet fuel is an aviation kerosene produced from renewable resources such as animal and plant oils and kitchen waste oils; compared to traditional petroleum-based aviation kerosene, it can reduce carbon emissions by over 50% throughout its life cycle. This fuel enables the achievement of carbon reduction targets without altering the aircraft’s shape or engine design, and it is one of the mainstream technologies used in the global aviation industry to reduce carbon emissions. As a key project in the field of aviation kerosene in our country, this project utilizes the Topsoe Hydroflex™ process to enable the annual processing of 300,000 tons of kitchen waste oils, with the aim of producing sustainable aviation fuel (SAF) and biodiesel (HVO). The project’s raw material supply chain relies on a waste cooking oil recycling network in Guangxi and surrounding provinces, and it possesses the capability to process various types of raw materials flexibly. This enables the steady production of high-quality clean fuels, thereby contributing to the region’s sustainable, low-carbon, safe, and efficient development. The project team will leverage the resources and platform advantages of central state-owned enterprises, and by adopting integrated management and thorough supervision, strive to create model construction sites that are safe and civilized, as well as high-quality projects, thereby advancing China’s efforts in aviation decarbonization to a new stage of scale and industrialization.
【Ten Years of Rapid Development in Chemical Processing Equipment】The first domestic emergency drill on land for 1,500-meter-class ultra-deep-water submarine pipelines was successfully carried out from 2010 to 2025. https://bbs.hcbbs.com/thread-5708788-1-1.html (Source: Haichuan Chemical Forum (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/thread-5705828-1-1.html (Source: Haichuan Chemical Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first commercial supercritical carbon dioxide power generation unit was successfully put into operation in Liupanshui, Guizhou from 2911 to 2025. https://bbs.hcbbs.com/thread-5708920-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【HaiChuan Safety Discussion】Compilation of Hidden Dangers Around Us – Illustrated with photos and texts; everyone is welcome to participate in the discussion. https://bbs.hcbbs.com/thread-5705518-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first commercial supercritical carbon dioxide power generation unit was successfully put into operation in Liupanshui, Guizhou from 2911 to 2025. https://bbs.hcbbs.com/thread-5708920-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】2915-2025: Amazing! China achieves for the first time the high-temperature cooling and transportation of oil, gas, and water mixtures using offshore unmanned platforms https://bbs.hcbbs.com/thread-5709132-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))
【Ten Years of Rapid Development in Chemical Equipment】Breakthroughs from 2905 to 2025! SHanghai Electric’s 300MW-class large-scale air turbines ensure the operation of China’s salt-cave compressed air energy storage demonstration project https://bbs.hcbbs.com/thread-5708518-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】The first electrocracking furnace in China was successfully put into operation at Dushanzi Petrochemical Company between 2016 and 2025. https://bbs.hcbbs.com/thread-5709248-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】From 2018 to 2025, Shandong Zhanggu successfully developed its first domestically produced TEP steam compressor, which was then shipped out. https://bbs.hcbbs.com/thread-5709282-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】The pilot production base of the Hami High-Oil Coal Research Institute, covering the period 2020–2025, was officially put into use in Yiwu County. https://bbs.hcbbs.com/thread-5709304-1-1.html (Source: Haichuan Chemical Forum (Hcbbs))