Core Viewpoint - The petrochemical industry is undergoing significant transformation towards green and low-carbon development during the "14th Five-Year Plan" period, focusing on clean energy structures and high-end utilization of industrial waste [1] Group 1: Energy Cleanliness and Low Carbonization - The energy structure in China is rapidly transitioning from traditional fossil fuels to cleaner, low-carbon, and diversified sources during the "14th Five-Year Plan" [2] - The hydrogen energy industry has seen rapid development, with breakthroughs in key technologies, leading to the initial formation of an industrial chain [2] - China Dongfang Electric Group has developed a water electrolysis hydrogen production system with a maximum hydrogen production capacity of 250 Nm³/h and a pressure of 3 MPa, utilizing renewable energy sources [2] - The National New Energy Storage Innovation Center has developed a liquid-cooled energy storage system and a new fire extinguishing system, significantly enhancing the reliability of energy storage stations [2] Group 2: Transition from "Carbon Fixation" to "Carbon Utilization" - The petrochemical industry is actively developing a circular economy, exploring new paths for carbon dioxide resource utilization and capture [3] - The carbon capture cost at Guoneng Group's Taizhou power plant is only 208 RMB per ton, utilizing a self-developed absorbent for high-capacity and low-energy consumption [3] - Jiangsu Shenghong Chemical Fiber has developed a project that captures carbon dioxide emissions and converts them into polyester fibers, reducing carbon emissions by 28.4% compared to petroleum-based methods [3] Group 3: Resource Utilization of Industrial Waste - The utilization of industrial waste is becoming a crucial breakthrough for the development of a circular economy [4] - Beijing Shougang Longze Technology has developed a project that captures carbon from industrial waste gas and converts it into bioethanol and microbial protein, turning waste into high-value resources [4] - Anhui Fengyuan Group has innovatively utilized agricultural waste to produce bio-based polyurethane for automotive interior leather, significantly reducing carbon emissions [5] - The Chinese Academy of Sciences has developed a water treatment catalyst that purifies wastewater, making it suitable for various applications [5] Group 4: Phosphate Chemical Solid Waste Utilization - Guizhou Phosphate Group has applied phosphogypsum solid waste in construction materials and soil improvement, effectively turning waste into valuable resources [6] - The company has established a production line for anhydrous gypsum packaging boxes, which does not consume timber resources and reduces environmental pressure [6]

Core Viewpoint - The exhibition "Building a Strong Country Road - Achievements of Chinese Manufacturing during the 14th Five-Year Plan" showcases three key products from Deyang, highlighting the advancements in Chinese manufacturing and the capabilities of Deyang equipment [1][10]. Group 1: Exhibition Overview - The exhibition lasts for five months and focuses on "intelligent, green, and integrated" manufacturing, divided into six major sections: high-end manufacturing, industrial foundation, intelligent manufacturing, green manufacturing, integrated development, and better life [3][10]. - The selected exhibits include models of the "F-class 50 MW heavy-duty gas turbine high-temperature blade," "26 MW offshore wind turbine," and "water electrolysis hydrogen production electrolyzer," all developed by Deyang's state-owned enterprises under the Dongfang Electric Group [3][10]. Group 2: Product Highlights - The high-temperature blade developed by Dongfang Turbine has overcome significant technical challenges, achieving complete domestic production and filling the gap in China's F-class 50 MW heavy-duty gas turbine market. It has won the first prize in the 2024 Sichuan Province Science and Technology Progress Award and has been recognized as one of the "Top Ten National Key Equipment" by central enterprises [4][11]. - The offshore wind turbine developed by Dongfang Wind Power has set new global records for single-unit capacity and rotor diameter, achieving full domestic production of the electric control system. It has an annual power generation capacity of up to 100 million kilowatt-hours and has been included in the list of major technological equipment in the national energy sector [6][13]. - The electrolyzer developed by Dongfang Boiler has a maximum hydrogen production capacity of 250 standard cubic meters per hour, with a unit DC energy consumption of 4.2 kilowatt-hours per standard cubic meter and a hydrogen production pressure of 3 MPa. It features advanced domestic performance and can effectively couple with fluctuating renewable energy sources, enabling seasonal and spatial energy storage [8][15].