水泥工业控汞对策研究

关键字：水泥,工业,控汞,对策,研究

（1.首都经济贸易大学 安全与环境工程学院，北京  100070；2.建筑材料工业技术情报研究所，北京  100024；
3.江苏科行环保科技有限公司，江苏 盐城  224051；4.北京工业大学，北京  100022；
5.中国建材检验认证集团股份有限公司，北京  100024）

    摘要：水泥工业是世界第四大汞排放源，我国水泥工业汞排放量占全球同行的49%，占全国总量的15%，随着《关于汞的水俣公约》的生效，我国水泥工业控汞压力日益增大。控汞工作是水泥工业的新课题，从汞产生、窑内循环和排放机理分析入手，总结国际控汞经验，综述和对比国内外汞排放防治技术，提出我国水泥工业控汞对策，为我国制定行业履约对策提供参考。
    关键词：水泥窑；汞排放；汞公约；途径；履约
    中图分类号：TQ172；X70        文献标识码：A        文章编号：1001-702X（2018）01-0114-04
 

Study on mercury control strategies in cement industry
LI Shuzhen1，LI Hongmei1，WANG Xinchun2，HAN Qixun3，LI Lingmei4，WANG Qi5
（1.Safety & Environment Engineering College，Capital University of Economics and Business，Beijing 100070，China；
2.Institute of Technical Information for Building Materials Industry of China，Beijing 100024，China；
3.Jiangsu Kehang Environment Protection Technology Co. Ltd.，Yancheng 224051，China；4.Beijing University of Technology，Beijing 100022，China；5.China Building Material Test & Certification Group Co. Ltd.，Beijing 100024，China）

    Abstract：Cement industry is the fourth biggest mercury emission source in the world. China cement sector contributes 49% of the total emission of the global cement industry and accounts for 15% of that in China. With the Minamata Convention on Mercury coming into force，China cement industry is facing new challenge and pressure of control mercury emission. Mercury control work is a new topic for cement industry. Starting with the analysis of mercury production，kiln circulation and emission mechanism，the paper summarizes the experience of international mercury control，summarizes and compares the domestic and international mercury emission prevention and control technologies, and puts forward the countermeasures of mercury control in cement industry in China，providing reference for making mercury control roadmap for China cement sector.
    Key words：cement kiln，mercury emission，Minamata Convention on Mercury，measures，implementation