水泥工业低碳经济技术的现状与发展方向

低碳经济是以低能耗、低污染、低排放为基础的经济模式。水泥工业作为高CO2排放行业,如何适应低碳经济的要求是其面临的重大问题,也是其技术创新发展的源动力。本文概括了优化烧成系统、替代燃料、混合材等当前水泥工业的低碳经济技术,比较了这些技术在国内外水泥工业中的应用与发展状况,展望了其在我国水泥工业中的未来发展趋势。详述了未来水泥工业低碳发展的技术方案,分析了实施这些技术的可行性,提出了短流程工艺、富氧燃烧、节能粉磨、水泥高性能化、绿色新型胶凝材料等涵盖水泥生产到应用的低碳经济技术发展方向。

Current status and developing direction of low-carbon economy technology in cement industry

Low-carbon economy is a kind of economic model based on low energy consumption, low pollution and low emission technologies. As one of the high CO2 emission industries, how could cement industry conform to the principle of low-carbon economy is a significant subject that must be faced and solved, and this is also a driving force for its technical innovation. In this paper, the technologies and methods of low-carbon economy in current cement industry, such as optimization to sintering system, application of ...