Promoting horizontal coupling and vertical extension of coal chemical industry

As a key industrial park of the autonomous region, in recent years, the Dalu Industrial Park has focused on the development of modern coal chemical industry chain supplement project, downstream industry chain extension project, downstream industry coupling project and circular economy industry chain project around the existing industrial base, so as to promote the horizontal coupling and vertical extension of coal chemical industry, and gradually enhance the added value of coal, while achieving high economy Quality development. In recent days, the 600000t / a olefin project of Jiutai energy (Jungar) Co., Ltd. has entered a stable operation state. In the production workshop, a bag of white polypropylene products transformed from black coal into luxuriant ones are packed by machines and devices quickly and enter the assembly line. These products are mainly sold to Beijing, Tianjin, Hebei, Shandong, Henan and other places, achieving a good situation of production and sales. "In order to extend the industrial chain, the enterprise has planned and constructed the olefin project. Its main products are polyethylene and polypropylene.

There are also many by-products, such as butadiene, MTBE, propane, butane, etc., which can continue to swim down to make cis-1,4-polybutadiene rubber and other products. " Duan Yongsheng, deputy general manager of Jiutai energy Inner Mongolia Co., Ltd. It is understood that polyethylene and polypropylene are the main chemical raw materials for the production of plastic products. The plastic products produced by them include various packaging films, preservative films, TV sets, refrigerators, color TV sets, washing machines, automobiles and other parts, which can be widely used in all aspects of daily life. However, the annual output of 600000 tons of olefin project is 1 million tons of methanol produced by the enterprise in the first phase as raw materials, but the production of 600000 tons of olefin requires 1.8 million tons of methanol, so 800000 tons of methanol need to be purchased from surrounding enterprises. "The methanol produced by the surrounding enterprises becomes the raw material of our olefin project, in addition, there are many by-products in our deep processing project, and these by-products also become the raw material of some fine chemical projects planned by Dalu Industrial Park."

Jiutai energy (Jungar) Co., Ltd. is just a miniature of the park in promoting the horizontal coupling and vertical extension of the coal chemical industry. In recent years, the park has been expanding the scale of the upstream coal chemical industry, while constantly optimizing services and promoting development. Relying on the "road advantage", optimize the "road mechanism", give full play to the "road efficiency", cultivate the "road style", promote the development of downstream industry chain extension projects and downstream industry coupling projects, and realize the high-quality development of the park economy. "In terms of industrial layout, on the one hand, we will vigorously develop modern coal chemical industry such as coal to oil, gas, methanol, dimethyl ether, olefin, glycol, synthetic ammonia and urea, on the other hand, we will continue to promote the optimization of industrial structure, vigorously develop new energy, new materials, fine chemicals and other downstream industries related to modern coal chemical industry, and develop a batch of industries with chain extension, horizontal coupling, upstream and downstream supporting The industrial project is put into production to achieve the goal of moving from raw materials to materials and from the middle and low end of the industrial chain to the high end. " Fu Feixiong, director of the Economic Development Bureau of Dalu Industrial Park, introduced it.