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Hubei Sanning: A project worth 10 billion yuan has entered the commissioning phase, with a new project worth 7.1 billion yuan set to commence!

2021-02-26View Original

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Hubei Sanning: A project worth 10 billion yuan has entered the commissioning phase, with a new project worth 7.1 billion yuan set to commence! Author/Source: Coal-based New Materials Date: 2021-02-26 Clicks: 16 On February 20, Yaojiagang Chemical Park in Zhijiang City. The civil engineering work for the ethylene glycol project built by Hubei Sanning Company with an investment of 10 billion yuan has been completed; the various units have entered the trial production and debugging phase, and the \"5G+chemicals\" smart factory is now in use. “This year, Sanning Company will seize the opportunity to invest 7.1 billion yuan in building 6 new projects. ”Li Wanqing, the company’s chairman, said that while ensuring the operation of the ethylene glycol project at full capacity in the first half of the year, new projects will be established, including those for amide and nylon materials, as well as for the comprehensive utilization of phosphorus tailings and waste hydrochloric acid. There will also be a 300,000-ton/year DMF production facility. In addition, facilities such as a 400,000-cubic-meter hazardous materials warehouse, new hazardous materials docks (2 berths), a 220 KV substation, and a container terminal (1 berth) will be built. On December 14 of last year, the Provincial Development and Reform Commission approved the energy-saving assessment results for Hubei Sanning Chemical Co., Ltd.’s project related to amide and nylon new materials, giving consent for the construction of this project. It was also specified that the additional energy consumption of 985,994 tons for this project would be addressed by Hubei Province and Yichang City. Amide and Nylon New Material Project of Hubei Sanning Chemical Co., Ltd. Hubei Sanning Chemical Co., Ltd. plans to build a new facility in the Yaojiagang Chemical Park in Zhijiang City, Hubei Province, capable of producing 400,000 tons per year of caprolactam, 400,000 tons per year of differentiated new material fibers made from polyamides, and 200,000 tons per year of nylon 66. Specifically, the caprolactam production facility will involve the use of hydrogen peroxide, caprolactam, and fuming sulfuric acid ; 400,000 tons per year spinning project for differentiated new polyamide materials, including nylon 6 chips and nylon 6 filaments ; 200,000 tons/year nylon 66 project, including cyclohexanol, **, adipic acid, hexanenitrile, hexamethylenediamine, nylon 66, etc. The total investment is 1,437,423 million yuan. Demonstration Project for the Comprehensive Utilization of Phosphorus Tailings and Waste Hydrochloric Acid by Hubei Sanning Chemical Co., Ltd. This project is located in the Yaojiagang Chemical Park in Zhijiang City, Yichang Province, Hubei Province, and was invested in and constructed by Hubei Sanning Chemical Co., Ltd. It involves the construction of two demonstration units for decomposing waste hydrochloric acid using phosphorus tailings to produce high-purity magnesium hydroxide and calcium sulfate whiskers. 200,000 tons of waste hydrochloric acid and 300,000 tons of phosphorus tailings are consumed annually, to produce 30,000 tons of high-purity magnesium hydroxide and 140,000 tons of calcium sulfate whiskers per year. The project investment amount is 200 million yuan.
Reply #22021-03-16
To avoid homogeneous competition, it is best to choose more advanced manufacturing processes; the processes used by the German company Agafi are quite good
Reply #32021-05-08
I really don’t know if the problem has been solved; the compressor for ammonia synthesis keeps shutting down for no apparent reason. Is it due to process issues or equipment problems?

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