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| 燃煤工业锅炉氮氧化物的排放控制技术 | |
| 引用本文： | 张燕,王硕,王博.燃煤工业锅炉氮氧化物的排放控制技术[J].中国环保产业,2011(3):40-43. |
| 作者姓名： | 张燕 王硕 王博 |
| 作者单位： | 1. 河北都邦石化工程设计有限公司,石家庄,050032 2. 河北交通职业技术学院,石家庄,050051 3. 中国石油化工股份有限公司石家庄炼化分公司,石家庄,050032 |
| 摘 要： | 燃煤工业锅炉的氮氧化物污染防治在我国尚处于起步阶段,需要从经济性、NOx脱除效率以及工程实现的难易程度等方面考虑,选取合适的NOx排放控制技术用于燃煤工业锅炉的改造,其中SNCR技术成本相对较低,以锅炉炉膛为反应器,可通过对锅炉的改造实现。研发低成本的低温或中温脱硝催化剂或者适应工业锅炉负荷变化的SNCR技术是关键。 |
| 关 键 词： | 燃煤工业锅炉 氮氧化物 排放 控制 |
NOx Emission and Control Technology in Coal-fired Industrial Boiler |
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| ZHANG Yan,WANG Shuo,WANG Bo.NOx Emission and Control Technology in Coal-fired Industrial Boiler[J].China Environmental Protection Industry,2011(3):40-43. | |
| Authors: | ZHANG Yan WANG Shuo WANG Bo |
| Institution: | ZHANG Yan1,WANG Shuo2,WANG Bo3(1.Hebei Dubang Petrochemical Project Design Co.,Ltd,Shijiazhuang 050032,2.Hebei Jiaotong Vocational & Technical College,Shijiazhuang 050051,3.SINOPEC Shijiazhuang Refining & Chemical Company,China) |
| Abstract: | The pollution prevention of NOx in coal-fired industrial boilers is in the starting phase.From the view point of economy,removal rate of NOx and engineering performance,the perfect control technology of NOx emission should be chosen for the renovation in coal-fired industrial boilers.SNCR technology shows low costs,boiler hearth is used as a reactor,so its technology can be applied by transforming the boiler.The breakthrough point is to develop the low temperature with low costs or medium temperature denitr... |
| Keywords: | coal-fired industrial boiler NOx emission control |
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