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氨法烟气联合脱硫脱氮技术工艺
引用本文:王伟能.氨法烟气联合脱硫脱氮技术工艺[J].能源环境保护,2008,22(1):15-17.
作者姓名:王伟能
作者单位:煤炭科学研究总院杭州环境保护研究所,浙江,杭州,311201
摘    要:SOx和NOx是燃煤锅炉排放的主要污染物,传统分步脱硫脱氮设备昂贵且效率不高,而氨法烟气脱硫脱氮具有显著的技术优势:脱硫效率高,脱硫脱氮一举两得;不产生废渣、废水;脱硫剂利用充分、耗量小、具有节能功效。因此它具有广阔的应用前景。

关 键 词:烟气  脱硫  脱氮  氨法
文章编号:1006-8759(2008)01-0015-03
修稿时间:2007年10月27

THE TECHNICAL OF THE AMMONIA PROCESS COMBINED REMOVING SOx AND NOx FROM FLUE GAS
WANG Wei-neng.THE TECHNICAL OF THE AMMONIA PROCESS COMBINED REMOVING SOx AND NOx FROM FLUE GAS[J].Energy Environmental Protection,2008,22(1):15-17.
Authors:WANG Wei-neng
Affiliation:WANG Wei-neng (Hangzhou Environmental Protection Research Institute; CCRI; Hangzhou 311201; China);
Abstract:The main pollutants from coal-fired boiler are SOx and NOx.Equipment for desulfurization and denitrification step by step are expensive and have a lower efficiency.But Ammonia process Combined removing SOx and NOx from flue gas,possesses many marked technical advantages: high desulfurization efficient,getting tow results removing SOx and NOx,no waste water and no waste residues,the desulfurizer used fewer and the utilization ratio higher,having fuel economized.So it has a wide exploiting prospect.
Keywords:flue gas  desulfurization  denitrification  Ammonia process
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