Current status of the facilities at Luxi Nitrogen Fertilizer Company

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According to the publicly available environmental impact assessment information, the existing production facilities of Shandong Liaocheng Luxi Nitrogen-based Fertilizer Co., Ltd. mainly include nitric acid production units, ammonium nitrate production units, nitrogen-based fertilizer production units, calcium ammonium nitrate production units, urea ammonium nitrate solution production units, and liquid water-soluble fertilizer production units. Nitric acid plant: A nitric acid plant with an annual production capacity of 270,000 tons, utilizing a dual-pressure process. It uses ammonia and air as raw materials, and under the catalysis of platinum catalysts, it produces 60% dilute nitric acid, with an annual output of 270,000 tons of this dilute nitric acid product (equivalent to 100% concentration). The process technology comes from Tianjin Huajing Engineering Technology Co., Ltd. An ammonium nitrate plant: one set of ammonium nitrate plants. Using a neutralization process and ammonia as well as dilute nitric acid as raw materials, 141,615.34 tons of 92% ammonium nitrate solution and 272,727.27 tons of 99% ammonium nitrate solution are produced annually. Nitrogen-based compound fertilizer production equipment: three sets of high-tower granulation units for nitrogen-based compound fertilizers. The high-tower granulation process is employed, using potassium sulfate, ammonium sulfate, and monoammonium phosphate as raw materials through melt mixing to produce 600,000 tons of compound fertilizer per year. A set of calcium ammonium nitrate production equipment. One set for manufacturing calcium ammonium nitrate. A mixed calcium nitrate-ammonium nitrate process is employed, using dilute nitric acid, limestone, ammonium nitrate, and other materials as raw materials, to produce 100,000 tons of calcium ammonium nitrate per year. Urea ammonium nitrate solution and liquid water-soluble fertilizer: one set of equipment for producing urea ammonium nitrate solution and one set of equipment for producing liquid water-soluble fertilizer. Using a physical mixing process, with raw materials such as 92% ammonium nitrate solution, urea solution, and deionized water, the plant produces 100,000 tons of urea-ammonium nitrate solution and 20,000 tons of liquid water-soluble fertilizer per year.