Lanshi Heavy Equipment constructed the first-phase project of Yulin Chemical’s 15 million tons per year demonstration project for clean and efficient conversion of coal into various products, including olefins, aromatics, and other compounds; this project includes 2 olefin separation units and propylene distillation towers
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For the first-phase of the 15-million-ton/year clean and efficient conversion of coal on a selective basis project carried out by Shaanxi Coal Group Yulin Chemical, which includes projects related to olefins, aromatics, and further processing, the construction of 2 olefin separation units and 2 propylene distillation towers has begun, with work now fully in progress on the longitudinal and circumferential welding. The diameter of the equipment is 8.9 meters, and high standards are required for the welding process. The project team overcame adverse weather conditions such as strong winds and sandstorms on site, strictly controlled the construction quality, accelerated the project progress, and made every effort to ensure that the equipment was delivered on schedule.
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