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Jinfeng Coal Chemical Research Solves Difficulties in Developing a New Value-Added Urea Process Author/Source: Jinfeng Coal Chemical Date: January 13, 2022 Page views: 17 Recently, professional technicians from Guokong Global held discussions with those from the Technical Center of Jinfeng Coal Chemical and other relevant technical personnel regarding the technology for upgrading the company’s urea products. Discussions were held on the current problems in the production of value-added urea, renovation technical solutions, investment estimates, and other related aspects. Due to the special characteristics of the large-particle granulation system, various practical problems arise during the transition to the production of new, value-added urea: an excess of urea with altered color at the beginning and end of the production process, difficulties in handling the product, and contamination of existing equipment by the washback liquid. As a result, it is necessary to modify the systems for washing and recovering large particles as well as for storing seed crystals. The representatives from the three parties discussed and exchanged views on the existing technical solutions; they recommended reducing the load to its minimum level when producing the new type of urea, and through on-site inspections, they proposed specific implementation plans. This technical exchange lays a solid foundation for the regional company’s transformation and upgrading of its urea products, enhancing their market competitiveness and achieving both economic and social benefits.