垃圾焚烧电厂飞灰预稳定化技术实验研究  

Pre-stabilized Technology Experiment on Fly Ash from Waste Incineration Power Plant

作　　者：徐霖 沈义 陆琪琪 周建峰 张曙光 王建伟 

机构地区：[1]常熟浦发第二热电能源有限公司,江苏常熟215513 [2]天津壹鸣环境科技股份有限公司,天津300384

出　　处：《环境卫生工程》2016年第5期41-43,共3页Environmental Sanitation Engineering

摘　　要：以常熟浦发垃圾电厂为研究对象,阐述了一种新型飞灰预稳定剂对于烟气脱酸、飞灰预稳定化的影响。结果表明:预稳定剂不但可以起到脱酸的效果,而且还可以对飞灰中重金属起到预稳定化作用,减少后续重金属螯合剂用量。同时减少石灰用量,使飞灰产生量降低。Taking waste incineration plant of Pudong development in Changshu as the research subjects,a new pre-stabilizer for fly ash was discussed,which effected on deacidification and pre-stabilization for fly ash. The results showed that it not only deacidified flue gas,but also pre-stabilized fly ash,which lowered the dosage of heavy metal chelating agent.At the same time,lime dosage decrease resulted in fly ash reduced.

关 键 词：飞灰 预稳定剂 脱酸 重金属螯合剂 

分 类 号：X705[环境科学与工程—环境工程]