电石法PVC(聚氯乙烯)

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“煤城”鄂尔多斯“绿”起来了
Ke Ji Ri Bao· 2025-08-27 01:37
Core Viewpoint - The article highlights the transformation of Ordos City into a significant energy and strategic resource base in China, focusing on technological innovation for green and low-carbon urban transformation [1] Group 1: Coal Industry Transformation - Ordos City has over 2.5 billion tons of coal reserves and produces more than 2 million tons of coal daily, supplying 25 provinces [1] - The region is advancing traditional energy industries towards high-end, intelligent, and green development, with 180 green mines and 215 intelligent mines established [2] - Intelligent coal mines in Inner Mongolia have an annual production capacity of 1.087 billion tons, with Ordos contributing two-thirds of this capacity, reaching 700 million tons [2] Group 2: New Energy Development - The zero-carbon industrial park in Ordos is focused on hydrogen energy, with vehicles that can refuel in 8 minutes and have a range exceeding 500 kilometers, emitting only pure water [3] - The new energy output value in Ordos is expected to exceed 20 billion yuan in 2024, doubling from previous figures, with exports of new energy products increasing by 63% to over 3.9 billion yuan [3] - Ordos has significant wind and solar energy potential, with an average of 3,000 hours of sunlight per year and a total potential of 140 million kilowatts, equivalent to the capacity of 6.2 Three Gorges dams [3] Group 3: Innovation and Talent Development - The first mercury-free PVC production line using the calcium carbide method has been established in Ordos, enhancing product purity to 99.99% and reducing mercury emissions by 120 tons annually [4] - Innovation platforms like the Ordos Carbon Neutral Research Institute support the development of new technologies and facilitate the transition from traditional energy to new energy demands [4] - Ordos has implemented talent policies that attract over 5,000 technical talents annually, aligning educational programs with industry needs [5]