水泥工业碳捕获方法研究进展  

Research progress of carbon capture technology for cement industry

作　　者：丁琼华 龚秀美 兰青[3] 曹亮宏[3] 卢自立[3] 沈卫国[4] 

机构地区：[1]中铁十一局集团第一工程有限公司,441100 [2]武汉水利水电职业技术学院,430070 [3]广东省长大公路工程有限公司,510620 [4]武汉理工大学硅酸盐建筑材料国家重点实验室,430070

出　　处：《新世纪水泥导报》2013年第1期9-12,1,共4页Cement guide for new epoch

摘　　要：水泥生产是一种能源需求和碳排放大的行业,作为水泥生产大国,研究行之有效的减排方法有很重要的意义。目前,碳捕获技术主要有四种:预燃烧捕获技术、氧燃料捕获技术、燃烧后捕获技术和碳回路方法等。这些技术旨在获取高纯度的CO2,方便后续的运输和储存。碳捕获是传统的减排方法之外进一步降低碳排放、乃至达到零碳排放的措施,是值得我国水泥行业关注的系列技术。Cement manufacturing is an extensive energyconsuming and high carbon emission industry. Being the biggest cement producer in world, to research and develop substantial approach for reducing carbon emission is of important significance in China. At present, four kinds of carbon capture technologies are used i.e. pre-combustion capture, oxy-fuel combustion capture, post-combustion capture and carbon looping method. These technologies are all aimed at obtaining CO2 in high purity for easy transportation and storage late on. The carbon capture technology is an extra way different from traditional technologies, which can further reduce carbon emission even reach to zero emission, and we should pay close attentions to them.

关 键 词：水泥工业 碳捕获 研究 进展 

分 类 号：TQ172.632[化学工程—水泥工业]