The coal-based synthetic oil industrial demonstration device of Shanxi Coal Chemical Institute was successfully tested in Inner Mongolia
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This post was last edited by jordan569 on 2013-1-6 20:59 A few days ago, the coal indirect liquefaction industry demonstration device built in the Dalu Coal Chemical Industry Base of Zhungeer Banner, Ordos City, Inner Mongolia, using the independent intellectual property rights technology of Shanxi Coal Chemical Institute, was successfully commissioned. The industrial demonstration unit jointly built by the Shanxi Coal Chemistry Institute of the Chinese Academy of Sciences and Inner Mongolia Yitai Group has a scale of 160,000-180,000 tons/year. Its main products are diesel, naphtha, LPG and a small amount of sulfur. The oil produced is one of the cleanest liquid fuels in the world and can be directly added to diesel vehicles. After experimental monitoring, diesel vehicle exhaust emissions comply with European No. V standards. When used in diesel vehicles, it saves 8% to 12% more fuel than ordinary diesel. This oil can also be used as a blending oil to turn ordinary diesel into high-quality diesel. The project is * * “863" plan and the industrialization project of the Ministry of Science and Technology and the Chinese Academy of Sciences' Knowledge Innovation Project. Its core technology passed the technical appraisal of the Chinese Academy of Sciences in October 2004 and passed the technical appraisal in September 2005. * * Acceptance by the Ministry of Science and Technology. The slurry bed reactor, Fischer-Tropsch synthesis catalyst, oil refining and system integration were all independently developed by scientists from the Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences, covering all core technologies of internationally advanced indirect coal liquefaction and have obtained * * More than 80 invention patents. Researcher at Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences, * * Director of Coal Indirect Liquefaction Engineering Laboratory, leader of coal-to-liquids * Scientist Li Yongwang pointed out that it is the first time in China that indirect coal liquefaction has been scaled up from the laboratory into industrial production. Therefore, during the trial operation stage, engineering and technical problems existing in the production process should be exposed as much as possible to make full preparations for later maintenance and improvement, thereby ensuring long-term safe and stable, full-load, high-quality operation, and at the same time providing a basis for the 3 million tons/year coal-to-liquids process software package being developed. Yitai Group plans to build on the successful operation of the demonstration plant in accordance with * * The coal-to-liquids industry development plan will unite domestic and foreign enterprises to strive to build a 5 million tons/year coal-to-liquids production base around 2015. http://10.10.1.2/uppic/991313200985321_1.gif .Note# ) # # , .
Haha, the original poster is right, but Yitai is still very unstable. It is estimated that continuous production will take several months. The current stage is when problems are exposed. After all, scaling up the annual output from 1,000 tons to 160,000 tons is still a bit difficult in all aspects of technology. It depends on the ability to solve the problem. I hope smooth and continuous production will happen soon.
Although the scale-up from 1,000 tons to 160,000 tons has been successfully tested, many problems will still arise. It is difficult to talk about the success of 5 million tons in 2015. First, we must complete the 160,000-ton demonstration project. Identifying and solving problems are the current top priority. If they are all mature, then 5 million tons will be very fast.
I am from the Coal Chemical Institute and I know the situation here quite well. Now the main problem is the amplification of the catalyst. Pilot trials of both cobalt- and iron-based catalysts have been successful. It is estimated that there will be more good news in the future! This post was last edited by Zhenyouci on 2009-4-12 21:24 ]
Shanxi Coal Chemical Institute coal-based synthetic oil industrial demonstration device 1 Inner Mongolia Yitai Group has a scale of 160,000-180,000 tons/year, and its main products are diesel, naphtha, LPG and a small amount of sulfur 2 Lu'an Coal Engine Oil Demonstration Unit has a scale of 160,000 tons/year
The three domestic indirect coal liquefaction demonstration plants all use Shanxi Coal Chemical Institute, right, and they all use low-temperature iron-based catalyst slurry bed technology, right?