摘要
脱硝催化剂经电厂使用后各方面性能下降较多,使用硝酸、硫酸、EDTA等一系列配方对其进行再生清洗,废旧脱硝催化剂的各方面性能得到了一定程度的恢复。
All aspects of performance of denitration catalyst had dropped a lot after using by the power plant.The regeneration cleaning by applying HNO3,H2SO4,EDTA and so on had been done,and it got that all aspects of performance of denitration catalyst had recovered to a certain extent.
出处
《电力科技与环保》
2013年第4期44-46,共3页
Electric Power Technology and Environmental Protection
基金
国家863计划(2010AA065002
2010AA065003)
江苏省科技成果转化专项资金项目(BA2010036)
关键词
脱硝催化剂
再生
硝酸
denitration catalyst
regeneration
nitric acid