建筑陶瓷炉窑烟气脱硝可行性初探  

Preliminary study on the feasibility of flue gas denitrification in building ceramic kiln

作　　者：张文默 ZHANG Wenmo(Quanzhou Nan'an Ecological Environmental Protection Comprehensive Law Enforcement Brigade,Nan'an 362300,China)

机构地区：[1]泉州市南安生态环境保护综合执法大队,福建南安362300

出　　处：《黑龙江环境通报》2023年第7期29-32,共4页Heilongjiang Environmental Journal

摘　　要：建筑陶瓷行业由于消耗大量的燃料,是氮氧化物(NOX)产生的主要大户。随着国家节能减排政策实施力度的加大,脱硝已成为建筑陶瓷行业提升改造和节能减排的趋势所在。本文对陶瓷行业生产过程中NOX的产生机理、废气治理措施现状、工艺过程及余热回用特点进行了探讨,通过工程实例为建筑陶瓷行业烟气脱硝提供参考和借鉴。Building ceramics industry is a major producer of nitrogen oxides(NOX)due to the consumption of large amounts of fuel.With the intensification of national policies on energy conservation and emission reduction,denitrification has become the trend of upgrading and energy conservation and emission reduction in the building ceramic industry.In this paper,the mechanism of NOX generation,the status of waste gas treatment measures,the technological process and the characteristics of waste heat reuse in the production process of ceramic industry are discussed,and the engineering cases are provided for reference for flue gas denitrification in building ceramic industry.

关 键 词：建筑陶瓷 脱硝 借鉴 

分 类 号：TQ174.1[化学工程—陶瓷工业]