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Progress on the relocation, upgrade and technical renovation project for 400,000 tons of synthetic ammonia and 600,000 tons of urea production at Jiangsu JinKong Equipment XinHengSheng Chemical Co., Ltd. Author/Source: Gasification World Date: 2023-11-17 Clicks: 14 It has been reported recently that with the successful completion of the main steel structure framework of the gasification unit, the construction of the process pipelines and pressure testing for the relocation, upgrade and technical renovation project aimed at producing 400,000 tons of synthetic ammonia and 600,000 tons of urea per year at Jiangsu JinKong Equipment XinHengSheng Chemical Co., Ltd. have officially entered a final phase. The process piping for this project totals 159,273 dynes, of which 141,369 dynes have been completed ； There are a total of 527 pressure testing packages, of which 292 have been completed. Project Overview: The relocation and upgrading project for Jiangsu Jinkong Equipment Xinhengsheng Chemical Co., Ltd., which has an annual production capacity of 400,000 tons of synthetic ammonia and 600,000 tons of urea, utilizes advanced technologies such as the Spaceway semi-waste boiler gasification method, Huashuo shift reaction, Dalian University of Technology’s low-temperature methanol washing process, Zhongtai liquid nitrogen washing, Cassali ammonia synthesis, and Keyang sulfur recovery. In the first phase, the plant will achieve an annual production capacity of 400,000 tons of synthetic ammonia, 600,000 tons of urea, and 47,800 tons of concentrated sulfuric acid. The project is located in the Suhua area of Xinyi City’s chemical industry cluster, with a total investment of 4.978 billion yuan. In its first phase, it will produce 400,000 tons of synthetic ammonia and 600,000 tons of urea per year (including 600,000 tons of urea-based compound fertilizers), as well as 47,800 tons of concentrated sulfuric acid ； Phase 2 will have an annual production capacity of 200,000 tons of ethylene glycol, with by-products including 150,000 tons of methanol, 6,700 tons of dimethyl carbonate, and 17,600 tons of mixed polyols. The project is located in the Economic and Technological Development Zone of Xinyi City, Jiangsu Province, and is a key construction project at both the Xuzhou city level and the Xinyi county level. Once completed and put into operation, this project will greatly contribute to the healthy development of the industrial chains in Xuzhou City and Xinyi City, and it will also play a significant role in promoting the high-quality economic development of the surrounding areas.