以氨水为来源的脱硝还原剂制备工艺的选择

华电技术 ›› 2015, Vol. 37 ›› Issue (1): 62-63.

以氨水为来源的脱硝还原剂制备工艺的选择

(江苏新世纪江南环保股份有限公司，南京〓211000)

出版日期:2015-01-25

Selection of preparation technology of denitration deoxidizer using ammonia water as raw material

(Jiangsu New Century Jiangnan Environmental Protection Company Limited，Nanjing 211000, China)

Published:2015-01-25

摘要/Abstract

摘要： 摘要：介绍了蒸汽气提、热风蒸发、烟气原位蒸发等蒸发氨水制取脱硝还原剂的典型工艺，阐述了不同工艺的原理、优缺点及注意事项，为脱硝还原剂制备工艺的选择提供参考。

关键词: 关键词：脱硝还原剂, 制备, 氨水, 蒸汽气提, 热风蒸发, 烟气原位蒸发

Abstract: Abstract:There are several typical technologies to evaporate ammonia water to prepare denitration deoxidizer, which include the steam stripping, the hot air evaporation, the hot flue gas evaporation in situ and others. These technologies were introduced. The principles, the advantage and the disadvantages of each technology and the matters needing attention were expounded. The results in this paper provide reference for selecting of denitration deoxidizer preparation technology.

Key words: Keywords:denitration deoxidizer, preparation, ammonia water, steam stripping, hot air evaporation, in situ hot flue gas evaporation

章育铭. 以氨水为来源的脱硝还原剂制备工艺的选择[J]. 华电技术, 2015, 37(1): 62-63.

ZHANG Yuming. Selection of preparation technology of denitration deoxidizer using ammonia water as raw material[J]. Huadian Technology, 2015, 37(1): 62-63.

[1]	周舒心, 范怀林, 胡勋. 生物质基碳材料制备及其在超级电容器电极材料中的应用[J]. 综合智慧能源, 2023, 45(5): 1-12.
[2]	窦蓬勃, 贾腾, 代彦军. 两级再吸收浓度差储热系统性能分析[J]. 综合智慧能源, 2023, 45(4): 41-46.
[3]	高圆, 李智, 李甲鸿, 高九涛, 李成新, 李长久. 金属支撑固体氧化物燃料电池技术进展[J]. 综合智慧能源, 2022, 44(8): 1-24.
[4]	高峻, 王逊. 燃气清洁供热能耗减少技术路径探讨[J]. 华电技术, 2020, 42(11): 83-90.
[5]	刘进，贾爽. 水处理用石灰乳液制备技术及工艺[J]. 华电技术, 2014, 36(5): 36-38.
[6]	刘羽;刘强;盖东飞. 选择性催化还原法脱硝还原剂的制备工艺[J]. 华电技术, 2011, 33(12): 60-62.
[7]	马千里. 火电厂脱硝系统氨气制备方案比较[J]. 华电技术, 2011, 33(12): 58-59.
[8]	邹炎;李晓芸;孟辉. 活性焦干法烟气污染控制技术与褐煤活性焦的开发[J]. 华电技术, 2010, 32(9): 78-82.