稷山经开区西社化工园区：以循环经济促园区绿色转型

Core Viewpoint - The Xishe Chemical Park in Shanxi Province is actively promoting a circular economy through various initiatives, including collaboration on green electricity projects and the installation of equipment for high-activity silica adsorbent materials, positioning itself as a model for green low-carbon transformation [1] Group 1: Circular Economy Initiatives - The Xishe Park covers an area of 17 square kilometers and focuses on fine chemicals and carbon-based new materials, implementing a "chain-based investment" strategy to ensure resource complementarity among new enterprises [2] - A specialized investment team has been established to target key industries such as coal coking and waste utilization, aiming to create a "leading enterprise drives multiple projects" effect [2] - The park has introduced supportive policies, including tax reductions and financial subsidies for projects that achieve resource utilization, alongside a "standard land + commitment system" to expedite project initiation [2] Group 2: Innovative Business Models - The park employs an "investment through business" model, leveraging existing enterprises' resources to attract upstream and downstream companies, exemplified by the successful integration of multiple coking and fine chemical projects [3] Group 3: Resource Utilization Efficiency - A closed-loop system has been established, comprising "small loops" at the enterprise level, "medium loops" at the park level, and "large loops" across industries, maximizing value output with minimal resource consumption [4] - The park facilitates resource sharing among enterprises, such as the transfer of coke oven gas for ammonia and urea production, creating a material closed loop [4] Group 4: Strategic Planning - The park's development strategy incorporates horizontal coupling and vertical green extension, ensuring that circular economy principles are integrated into every aspect of park construction [5] - Proximity planning for upstream and downstream enterprises reduces transportation distances and costs, enhancing the efficiency of the circular economy [5] - Future projects include a significant coal tar deep processing initiative, which aims to further extend the circular chain from coal tar to fine chemicals and new materials [6]