“十四五”期间我国工业绿色低碳发展取得新进展

Core Viewpoint - During the "14th Five-Year Plan" period, China's industrial green and low-carbon development has made significant progress, with continuous improvement in legal policy systems and resource utilization levels [1][2]. Group 1: Energy Consumption and Resource Utilization - The energy consumption per unit of industrial added value for large-scale industries is expected to decrease by over 13.5% during the "14th Five-Year Plan" period [2]. - Water consumption per ten thousand yuan of industrial added value is projected to decline by 25% cumulatively [2]. - The comprehensive utilization rate of major industrial solid waste is expected to reach 57% [2]. - The output value of national green factories is anticipated to increase from 9% to over 22% of total manufacturing output [2]. - Over 8,000 green factories and more than 600 green industrial parks have been cultivated [2]. Group 2: Traditional Industry Upgrades - Traditional industries are experiencing green upgrades, with steel production companies transforming waste into reusable resources through innovative management systems [3]. - The recovery of blast furnace and converter gas allows for energy generation, with every 2.7 cubic meters of recovered gas generating one kilowatt-hour of electricity [3]. - The company has developed a molten salt heat storage system, enabling energy storage and peak shaving [3]. - Wastewater treatment capabilities have reached 40,000 tons, achieving zero wastewater discharge [3][4]. Group 3: New Industry Developments - The green transformation of emerging industries is also advancing, with a focus on the recycling of used power batteries [6]. - A new discharge-free disassembly process for used batteries has been developed, significantly reducing pollution and increasing material recovery rates to over 95% [6][7]. - The recycling of one ton of used batteries can yield over 60 kg of lithium carbonate and nearly 300 kg of iron phosphate, which are valuable in various sectors [6][8]. Group 4: Waste Management and Pollution Control - Industrial processes are increasingly focused on green low-carbon practices, extending to the treatment of living pollutants [9]. - A power plant in Anhui has successfully converted sewage sludge into usable fuel, achieving significant reductions in carbon emissions and generating additional electricity [10]. - The plant has processed approximately 185,000 tons of sludge, resulting in a reduction of about 32,800 tons of CO2 and an increase in electricity generation of around 43 million kilowatt-hours [10].