The world’s first coal-to-olefin plant progressed rapidly
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The project is located in the newly planned industrial base in Haringer Town, Jiuyuan District, Baotou City. It was jointly built by Shenhua Group Co., Ltd. and Shanghai Huayi Group Co., Ltd. It is a national demonstration project and was approved by the National Development and Reform Commission in 2006. The total investment of the project is 12.181 billion yuan. The project mainly includes air separation, coal gasification, purification, 1.8 million tons/year of methanol, 600,000 tons/year of olefin separation, 300,000 tons/year of polypropylene, 300,000 tons/year of polyethylene and The self-produced coal-fired thermal power station producing 1,440 tons of steam per year has an annual coal consumption of 4.73 million tons. It is currently the largest and most technologically advanced coal-to-olefins project in the world. The key technology of this project is "Sino-foreign joint ventures", namely, the coal-water slurry gasification technology of GE of the United States, the methanol synthesis technology of British Johnson Matthey, and the methanol-to-olefin technology developed by the Chinese Academy of Sciences. After the project is completed, it will realize the extension of the traditional petrochemical industry to the new coal chemical industry. It has important demonstration significance for China to optimize the energy consumption structure, increase energy efficiency, reduce environmental pollution and ensure national energy security. The project has been included in the national coal chemical long-term development plan.
It is understood that Shenhua Group's coal-to-olefins project laid the foundation on October 28 last year. On July 23 this year, the 1.8 million-ton/year methanol plant officially broke ground. The olefin separation unit will complete the equipment and equipment foundation, the foundation of the gallery before the end of this year, The construction of underground main pipelines and underground grounding projects will create conditions for large-scale equipment installation next year. According to the overall objective of the Shenhua Baotou Coal Chemical Project, the olefin separation unit will be completed on May 30, 2010, and will be commissioned on August 1 of the same year; the methanol plant will be completed by the end of November 2009, December 31, 2009. The device is handed in. Shenhua Group's coal-to-olefins project plans to produce qualified products in October 2010, and will produce 1.8 million tons of methanol, 300,000 tons of polyethylene and 300,000 tons of polypropylene annually after it is put into operation.