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国内首套!5万吨二氧化碳制聚碳酸酯多元醇项目落地
DT新材料· 2026-03-20 16:05
Core Viewpoint - The collaboration between Inner Mongolia Qinghua Group and Hefei Puli Advanced Materials Technology aims to advance the "Carbon Dioxide to Polycarbonate Polyol Project," marking the establishment of China's first large-scale industrial facility for high-value utilization of carbon dioxide, contributing to the green transformation of the coal chemical industry [2]. Group 1: Project Overview - The project will focus on building a 50,000-ton production facility that utilizes Hefei Puli's proprietary catalyst system and synthesis process to efficiently convert carbon dioxide into high-performance new materials [2]. - The expected annual sales revenue from the project is projected to reach 1.5 billion yuan, with an annual fixed carbon dioxide reduction of approximately 150,000 tons [2]. Group 2: Key Highlights - High conversion rate and stability: The facility is designed to operate for at least 8,000 hours annually, achieving a carbon dioxide conversion rate exceeding 99.9%, ensuring stable production and efficient resource utilization [3]. - Negative carbon attributes and high performance: The product will contain over 30% carbon dioxide, replacing traditional petroleum-based raw materials while exhibiting excellent water resistance, tensile strength, and wear resistance, making it suitable for applications in polyurethane, automotive interiors, building insulation, and new energy sectors [3]. - Significant carbon reduction benefits: Each ton of product produced can fix approximately 0.3 tons of carbon dioxide, while reducing petroleum-based raw material usage by 30% and synthetic energy consumption by 25%, effectively realizing a closed-loop of "carbon capture—carbon utilization—carbon reduction" [3].