[Ten years of great development in chemical technology] 227-2023 1 million tons/year! The world's largest acetic acid production unit starts construction
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Ten years of great development in chemical technology, praising China's prosperity and strength in the prosperous age, and making the world more lively and exciting with everyone's participation. [Ten Years of Great Development of Chemical Equipment] Continuously update the summary post, welcome to participate in the discussion https://bbs.hcbbs.com/thread-3576046-1-1.html Everyone is welcome to participate in the forum series for exchanges and discussions to enhance quality awareness and promote high-quality development------------------------------------------On August 22, 2023, the 1#1 million tons/year acetic acid plant of Zhejiang Petrochemical Co., Ltd. (referred to as "Zhejiang Petrochemical") project held a groundbreaking ceremony. The device is located in the integrated system park of refining and petrochemical production of Zhejiang Petrochemical Company in Zhoushan, Zhejiang Province. It is the largest acetic acid production facility in the world so far. The acetic acid it produces is widely used as an intermediate chemical product and can be used to prepare paints, adhesives and solvents, as well as to produce PTA (purified terephthalic acid), etc. Among them, the Zhejiang Branch undertook all the construction content of the device. Vinyl acetate is an important organic chemical raw material, also known as vinyl acetate and vinyl acetate. Vinyl acetate is mainly used to produce polyvinyl alcohol, ethylene-vinyl acetate copolymer (EVA resin), ethylene-vinyl alcohol copolymer (EVOH resin), vinyl acetate-vinyl chloride copolymer (vinyl chloride resin), white latex, acrylic fiber and other products. It is widely used in synthetic fibers, coatings, slurries, films, leather processing, soil improvement and other fields, and has broad prospects for development and utilization. EVA is an important market demand for vinyl acetate, and the main downstream application of EVA is in the photovoltaic field.
[Ten years of major development in chemical technology] 226-2023 The country’s first 50,000-ton GBL and NMP combined unit will be put into operation https://bbs.hcbbs.com/thread-4835305-1-1.html (Source: Haichuan Chemical Forum Network)
Chemical science and technology has developed greatly in the past ten years, praising China's prosperity and strength in the prosperous age
It’s really good stuff, my God, haha