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The first phase of Tianjin Bohua’s relocation project for integrating industrial and digital technologies has been fully put into operation. Author/Source: Chemical Online. Date: July 14, 2022. Clicks: 14. Recently, with the commissioning of the PO/SM production units, all three units in the petrochemical industry chain of the first phase of Bohua Nangang New Materials Industrial Park were successfully commissioned, marking the full operation of the first phase of this relocation project. This project is a practical implementation of the **\"dual carbon\" policy; it will facilitate the development of the petrochemical industry as well as the coordinated growth of the Beijing-Tianjin-Hebei region. It will help turn the Tianjin Nangang Industrial Zone into a world-class petrochemical hub, serving as a \"model\" for the relocation and transformation of hazardous chemical enterprises in densely populated urban areas across the country. The Bohua Nangang New Materials Industrial Park has a total investment of 29.4 billion yuan and covers an area of 3.05 square kilometers. The project utilizes green and efficient manufacturing technologies as well as intelligent management methods, focusing on the development of two main product lines: methanol-to-olefins and marine chlor-alkali chemicals, in order to create a modern, high-end petrochemical industry cluster. Among them, Phase 1 is led by a methanol-to-olefins plant with an annual capacity of 1.8 million tons; it will produce 330,000 tons of ethylene and 350,000 tons of propylene per year, thereby providing sufficient raw materials for various downstream production facilities and facilitating the integrated development of the petrochemical and chlor-alkali industries. The plant that produces 200,000 tons per year of propylene oxide along with 450,000 tons per year of styrene is also one of the important manufacturing facilities. The plant will produce 200,000 tons of propylene oxide and 450,000 tons of styrene per year. The 300,000 tons per year polypropylene plant is a completely new production facility in the industrial park. Using propylene and ethylene as raw materials, it is capable of producing 300,000 tons of polypropylene per year. The products manufactured here are widely used in industries such as automobiles, home appliances, transparent injection molding, medical applications, and pipe manufacturing.