我国水泥和钢铁行业突破性低碳技术研究  

Study on the Breakthrough Low Carbon Technology for Cement Industry and Iron/Steel Industry in China

作　　者：佟庆[1] 魏欣旸 秦旭映[1] 郭玥锋 TONG Qing;WEI Xinyang;QIN Xuying;GUO Yuefeng(College of Nuclear and New Energy Technology,Tsing-hua University;School of Busin ess,Macao Uni versity of Scie nee mnd Tech no logy;I nstitute of Nuclear mnd New En ergy Tech no logy,Tsin ghua Un iversity;Suzhou Institute of Beihang University)

机构地区：[1]清华大学核能与新能源技术研究院 [2]澳门科技大学商学院 [3]北京航空航天大学苏州创新研究院

出　　处：《上海节能》2020年第5期380-385,共6页Shanghai Energy Saving

基　　金：科技部国家重点研发计划“我国应对气候变化与经济社会环境协同治理路径模拟研究”项目编号:2018YFC1509006;自然科学基金项目“考虑延迟排放效应的非CO2温室气体排放模型开发及其应用研究”项目编号:71874096。

摘　　要：水泥和钢铁行业是我国两大重点耗能行业,这两个行业有着巨大的产量和能源消耗,它们成为我国两个主要CO2排放源。同时,这两个行业已进入全国碳排放权交易市场。水泥和钢铁行业的节能减排行动对于我国应对气候变化至关重要,也是实现我国水泥和钢铁工业可持续发展的重要保证,突破性的低碳技术无疑是推动两个行业节能减排的强劲引擎。综述了水泥和钢铁行业几种突破性低碳技术的原理、减排效果、障碍和措施,以期这几种低碳技术能得到进一步的研发、推广和应用,切实促进这两个行业的节能减排。The cement and iron/steel industries are the two major energy-consuming industries in China,which have huge output and energy consumption, making them the two major sources of CO2 emissions in China. Both industries have entered the national carbon emissions trading market. The action of energy conservation and emission reduction in the cement and iron/steel industries is an important measure for China to cope with climate change and an important guarantee for the sustainable development of China’s cement and iron/steel industries. Breakthrough low-carbon technology is undoubtedly a powerful engine to boost energy conservation and emission reduction in both industries. This paper analyzes the principles, the effect of emission reduction, the barriers and measures of several typically breakthrough low carbon technologies of cement industry and iron/steel industry. It is hoped that these technologies can be valued, popularized and applied to promote emissions reductions of both industries.

关 键 词：水泥行业 钢铁行业 突破性低碳技术 原料替代 碳捕获与封存 直接还原 

分 类 号：X781.5[环境科学与工程—环境工程] X757