On December 6, 2016, the world's largest single-scale coal indirect liquefaction plant with the high-temperature iron-based slurry bed coal indirect liquefaction technology independently researched and developed by the Institute of Coal Chemistry, Chinese Academy of Sciences - Shenhuaning Coal 4 million tons The coal-to-oil project was put into operation and the Fischer-Tropsch light oil and Fischer-Tropsch heavy oil were produced; the output was stable and qualified wax on the 9th; the hydrotreating unit output qualified diesel on the 18th; and the entire process of the coal-to-oil project was realized on the 21st Through. This is a model of successful application of major achievements in the Shanxi Coal Chemical Institute and has been highly valued by the central government and related departments.
On December 28th, General Secretary Xi Jinping gave an important instruction to the project: “When the Shenhuaning Coal-to-Coal Oil Demonstration Project is completed and put into production, I, on behalf of the Party Central Committee, express my warm congratulations on this project! We will participate in the construction and production of the project. The vast number of scientific and technical personnel and cadres and staff of the technology research and development express their sincere greetings! This major project has been completed and put into production. It is of great significance to China's ability to enhance energy independence, promote the clean and efficient use of coal, and promote the development of ethnic regions. The beneficial exploration of a clean, low-carbon development approach is an important achievement in the implementation of innovation-driven development strategies, which fully demonstrates that transforming economic development patterns, adjusting economic structure, advancing supply-side structural reforms, and building a modern industrial system must vigorously promote technological innovation. Accelerate the transformation of scientific and technological achievements into practical productivity. We hope that comrades will continue their efforts and strive for excellence to ensure the safety, stability and clean operation of the project, continuously expand China's technological and industrial advantages in the field of coal processing and transformation, and accelerate the revolution in energy production and consumption. Two hundred 'Goal to achieve the great rejuvenation of the Chinese dream to make new and greater contributions. "
The project is a major commercial demonstration project for the transformation of coal into deep processing in China, with a total investment of 55 billion yuan. The plant area covers an area of ​​561 hectares and the design capacity is 4.05 million tons per year, of which 2.73 million tons of clean diesel oil and 980 tons of naphtha are liquefied. LPG 340,000 tons. The core technology used in this project, the high-temperature slurry bed Fischer-Tropsch synthesis oil catalyst and reactor technology, is the crystallization of the joint efforts and innovation of several generations of people in the Shanxi Coal Chemical Institute of the Chinese Academy of Sciences for more than 30 years. This technology is at the leading international level in key technical indicators such as activity, selectivity and oil production capacity of Fischer-Tropsch synthesis catalysts.
In the process of R&D of this core technology, the Chinese Academy of Sciences has played a great role in stimulating ties. At the same time, as a useful attempt to innovate the transfer mechanism of scientific and technological achievements, Sinochem Synthetic Oil Technology Co., Ltd. was established based on the Shanxi Coal Chemical Institute.
Coal-to-oil technology is of great strategic significance for safeguarding China's energy security. The successful industrialization of this technology indicates that China has completely mastered the industrial core technology of the world-leading million-ton-class coal indirect liquefaction project, breaking the monopoly of foreign technology, and having an important driving demonstration effect on the clean and efficient conversion and utilization of coal. It provides a new path for responding to the energy technology revolution in the world oil market and the “post-oil era†and resolving the energy dilemma facing China’s sustainable development.
At present, the projects that are being implemented with this core technology are: 1.2 million tons in Hangjin Banner, Inner Mongolia, 1 million tons in Shanxi Panan, 2 million tons in Inner Mongolia Yitai, 2 million tons in Bijie, Guizhou, and 2 million tons per year in Xinjiang Yitai and Xinjiang Yili 1 million tons / year of coal-to-oil demonstration and other projects, with a total size of about 13 million tons / year of oil products.
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