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According to the publicity report of Shanghai Environmental Hotline, Shanghai Research Institute of Chemical Industry Co., Ltd. was entrusted by Covestro Polymers (China) Co., Ltd. 500,000 tons/year expansion to 600,000 tons/year project (tentative)" environmental impact assessment. In accordance with the laws and regulations of the country and this city, the first information release is made to the public.
According to reports, Covestro Polymers (China) Co., Ltd. has a wide variety of MDI product series, which can meet the needs of various types of polyurethane products. In order to further develop the company's product advantages, meet market demand, and improve device production efficiency, the company plans to increase the production capacity of the MDI device step by step on the basis of the company's existing MDI device, by prolonging the operating time and debottlenecking the key parts of the process. Increase from the current 500,000 tons/year to 600,000 tons/year.
Before and after the expansion of the project, the production process and product categories of the MDI device are the same as those of the existing device.