[Ocean Chemical Project Information] Xinjiang Wucaiwan Dongming 800,000-ton coal-based olefins project is scheduled to start construction in August

Project engineering composition: The project mainly includes main engineering, auxiliary engineering, public engineering, storage and transportation engineering, environmental protection engineering and supporting engineering. Among them, the main project mainly includes: Gasification device, conversion device, low-temperature methanol washing device, sulfur recovery device, methanol synthesis device, methanol-to-olefin device, olefin separation device, polyethylene device, polypropylene device, EPDM rubber device, electrolyzed water device.

Auxiliary projects include air separation units, raw coal pre-drying units, flare systems, fire protection, maintenance, office and laboratory testing, telecommunications, etc.

Xinjiang Dongming Plastic Co., Ltd.'s 800,000-ton coal-to-olefins project is located in the Modern Coal Chemical Industry Demonstration Zone of Xinjiang Zhundong Economic and Technological Development Zone. The project covers an area of ​​184.6 hectares. This project uses coal as raw material to produce methanol, and then through MTO equipment and olefin separation, polymer-grade ethylene and propylene are produced. Polymer-grade ethylene and propylene are sent to PP polymerization and PE polymerization to produce polyolefin products. It is equipped with 2.2 million tons/year of methanol (pure) (including air separation, gasification, conversion, and purification), 800,000 tons/year of methanol to olefins (including olefin separation), 400,000 tons/year of polypropylene, and 400,000 tons/year of polyethylene. In addition to the main products PP and PE, the device also produces sulfur, fuel oil, heavy C4+ and other by-products. Xinjiang Dongming Plastic Co., Ltd. is funded and established by Shanghai Heavy Industry Investment Co., Ltd. Shanghai Heavy Industry Investment Co., Ltd. was invested and established by Oriental Hope Group, a well-known domestic private enterprise group. The company is a heavy chemical enterprise mainly engaged in coal chemical, petrochemical, chlor-alkali chemical and other industries. It has successively built large-scale coal chemical and petrochemical enterprises in Baotou, Hulunbuir and Wuhai in Inner Mongolia, Fuling, Fengdu, Qianjiang and Wansheng in Chongqing, Sanmenxia and Pingdingshan in Henan and other places. Dongming Plastic Company is another large-scale coal chemical base invested by Shanghai Heavy Industry in Xinjiang.

Xinjiang Dongming Plastic Co., Ltd. relies on the rich coal resources in the Zhundong Coalfield and is committed to the mining, processing and comprehensive utilization of coal resources. It relies on Wucai Bay to build a coal chemical circular economy park, and ultimately forms a circular industrial park with comprehensive utilization of coal chemicals, coal power and coal ash. The company uses local abundant coal resources as raw materials, uses clean coal gasification technology to produce methanol, and then uses methanol as raw materials to produce high value-added downstream chemical products such as polyethylene and polypropylene. It uses coal ash slag to produce cement, gray bricks and other new building materials, reducing the pollution of coal slag to the environment and forming an industry chain for recycling resources. The project carries out a demonstration of green hydrogen carbon reduction and a demonstration of waste residue backfilling coal mine goafs. The project uses a 20,000Nm/h green electricity electrolysis water hydrogen production device, reducing raw coal consumption by 122,000 tons/year and reducing carbon emissions by 249,000 tons. ； Reduced the scale of 10,000Nm3/h air separation and reduced carbon emissions by 35,000 tons ； The two reduced carbon emissions by a total of 284,000 tons. Oriental Hope Group has its own 4,200MW power plant and 86 million tons/year coal mine in the Zhundong region, forming an integrated coal, electricity and chemical industry chain. The waste residue of this project is sent to the Oriental Hope Power Plant for blending and burning and then sent to the open-pit coal mine for backfilling, making the general solid waste utilization rate reach 100%.

There is a problem with the land area unit. . .

The project covers an area of ​​184.6 hectares

The waste residue of this project is sent to the Oriental Hope Power Plant for blending and burning and then sent to the open-pit coal mine for backfilling, making the general solid waste utilization rate reach 100%.