Yulin promotes the implementation of coal-to-aromatics project

Last week, the energy and chemical "Golden Triangle" industry coordinated development research team once again visited Yulin, Shaanxi, focusing on the latest developments in the comprehensive utilization of coal-to-aromatics and coal oil and gas resources.
They visited and investigated Shaanxi Yanchang Petroleum Yuheng Coal Chemical Company and Shaanxi Yulin Energy Group, Shaanxi Yanchang Petroleum Yulin Coal Chemical Company and other 4 local backbone enterprises
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For coal-to-aromatics, the last unconquered highland of modern coal chemical industry, Yulin City is bravely being the first "crab-eater", and three process routes are advancing and landing
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According to Huang Xianghong, head of the Development and Technology Department of Yanchang Petroleum Yulin Coal Chemical Company, after reorganization last year, the company currently has 6 subsidiaries including Yulin Kaiyue Coal Chemical Company, Anyuan Chemical Company, and Yuheng Coal Chemical Company
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The main body of Yuheng Coal-based Aromatics Project is Yanchang Petroleum Yuheng Coal Chemical Company
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According to the company’s chairman and general manager Hou Qinli, the project adopts the world’s first fluidized bed methanol-to-aromatics (FMTA) technology developed by Tsinghua University and is planned to be built in Yuheng Industrial Zone, including coal-based aromatics industrial demonstration projects and coal-based aromatics projects.
Two parts
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Industrial demonstration projects in which to invest 7.
378 billion yuan, the main products for the mixed aromatic 325,800 tons / year, by-product 25,200 tons / year of LNG, 3.
83 million tons / year ethane
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After the project is put into production, it can achieve an average annual profit of 560 million yuan
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The coal-based aromatics project has a total investment of 42.
69 billion yuan, which will further realize the complementation of aromatics
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The first phase investment is about 16.
7 billion yuan, to build 1.
8 million tons/year coal-to-methanol, 600,000 tons/year MTO, 200,000 tons/year young hydrocarbon utilization, 400,000 tons/year polyethylene, 350,000 tons/year polypropylene, etc.
Equipment; the second phase investment is about 25.
99 billion yuan, and further extends to the polyester industry chain on the basis of arylene complementation, building 1.
8 million tons/year coal-to-methanol, 600,000 tons/year MTA, 700,000 tons/year aromatics combined plants, 1.
1 million tons/year PTA, 450,000 tons/year coal-to-ethylene glycol, 1.
3 million tons/year PET and other installations
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The project has been approved by the Shaanxi Provincial Development and Reform Commission.
After it is put into production, it is expected to achieve an average annual profit of 6.
4 billion yuan
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???? Yulin Energy Group's coal-to-aromatics takes another process route
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According to Huang Ye, the company’s deputy chief engineer, the company’s 500,000-ton/year coal tar deep processing polygeneration project adopts the fluidized bed technology of methanol toluene to para-xylene co-production olefins (DMTA) independently developed by the Dalian Institute of Chemical Physics, Chinese Academy of Sciences.
It is expected that the commissioning and commissioning will be completed by the end of October this year.
After the completion of the project, it will become the first and largest coal-based aromatics production base in China
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The total investment of the project is 4 billion yuan, and the annual profit is expected to be 500 million yuan after it is put into production
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??? In addition to the Shaanxi Coal and Chemical Industry Group's ongoing demonstration project of new coal-based chemical production by the Shaanxi Coal-Yulin Chemical Company, which is built using self-developed low-level pulverized coal rapid pyrolysis technology, the three major coal-to-aromatics processes The route has gathered in Yulin City
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