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[Space Furnace] Latest Progress of Jingyuan Coal and Power Clean and Efficient Gasification Gas Comprehensive Utilization Project Author/Source: gasification world date: 2023-05-10 Click rate: 59 Recently, it was learned that the Jingyuan Coal and Power Clean and Efficient Gasification Gas Comprehensive Utilization (Relocation and Renovation) Project, undertaken by the Shanxi Branch of China Chemical Engineering No. 13 Construction Co., Ltd., currently has 80% of the non-standard equipment production, 80% of the equipment installation, and 40% of the pipeline installation. The pulverized coal storage tank hoisted this time is the first non-standard equipment made on site. The equipment is 18 meters high and weighs 62 tons. The equipment is installed at an altitude of 60 meters. An 800-ton crawler crane is used as the main crane and a 70-ton truck crane is used for the lifting operation. Gansu Jingyuan Coal and Electricity Clean and Efficient Gasification Gas Comprehensive Utilization Project uses Jingyuan coal as raw material, pressurized gasification of aerospace pulverized coal, domestic isothermal transformation, low-temperature methanol washing, desulfurization and decarbonization, liquid nitrogen washing and refining, low-pressure ammonia synthesis, production of liquid ammonia, and reproduction of urea, melamine, etc. Project Review The Jingyuan Coal and Power Clean and Efficient Gasification Gas Comprehensive Utilization (Relocation and Transformation) Project has a total investment of 5.425 billion yuan. It is located in Yindong Industrial Park, Baiyin High-tech Industrial Park, covering an area of 839 acres. The raw material coal and fuel coal of the project are mainly Jingyuan coal. It uses advanced, mature, energy-saving technologies such as pulverized coal pressurized gasification technology, isothermal transformation, and Claus sulfur recovery to produce synthetic ammonia, methanol, urea, melamine, and urea. * * Solutions and other products ； At the same time, it provides high-quality hydrogen, carbon monoxide and other raw materials to other chemical companies in Yindong Industrial Park to promote the development of circular economy in the park. The designed production scale is to produce 2×300,000 tons of synthetic ammonia, 2×350,000 tons of urea, 100,000 tons of methanol, 216 million m3 (H2+co), 60,000 tons of melamine, and 50,000 tons of urea annually. * * solution, 50,000 tons of liquid CO2, and 2,500 tons of catalyst. The project uses two 2,000-ton aerospace gasifiers. The project is planned to be constructed in two phases. The main construction device in the first phase is a pulverized coal gasification device, which will be supported by new air separation, raw gas conversion and purification, ammonia synthesis and other devices. After the project is completed, it is expected that 1.725 million tons of raw coal can be converted on-site every year, resulting in an annual output of 600,000 tons of synthetic ammonia, 700,000 tons of urea, 100,000 tons of methanol, 60,000 tons of melamine, and 50,000 tons of urea. * * Solution production capacity. After the project reaches production, it is expected to achieve annual sales revenue of 2.7 billion yuan and total profits and taxes of 700 million yuan. On December 19, 2021, the gasification unit pile foundation project of the first phase of the Jingyuan Coal and Electricity Clean and Efficient Gasification Gas Comprehensive Utilization (Relocation and Reconstruction) Project started.