水泥窑脱硝工艺技术综合评价  

Comprehensive Evaluation of Cement Kiln Denitrification Technology

作　　者：马娇媚[1] 陶从喜[1] 彭学平[1] 陈昌华[1] MA Jiaomei, TAO Congxi, PENG Xueping, CHEN Changhua(Tianjin Cement Industry Design ＆ Research Institute Co., Ltd. , Tianjin 300400, Chin)

机构地区：[1]天津水泥工业设计研究院有限公司,天津300400

出　　处：《水泥技术》2018年第2期77-81,共5页Cement Technology

摘　　要：探讨了水泥窑脱硝工艺的技术机理,通过理论计算、热工测试、操作调试,研究了脱硝风管、分级燃烧、无氨脱硝等水泥行业脱硝的热点技术,比较了水泥行业流行的几种脱硝技术路线的特点。Technical mechanism of the cement kiln denitrification technology was discussed. Through theoretical calculation, the thermal testing, commissioning, the denitrification duct, staged combus- tion, no-ammonia denitrification , which were widely used by the cement industry, were researched and compared.

关 键 词：水泥窑 脱硝风管 分级燃烧 无氨脱硝 分解炉 

分 类 号：TQ172.622[化学工程—水泥工业]