Some Aspects of Modeling NOx Formation Arising from the Combustion of 100% Wood in a Pulverized Fuel Furnace
Some Aspects of Modeling NOx Formation Arising from the Combustion of 100% Wood in a Pulverized Fuel Furnace
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DOI：
10.1080/00102202.2014.883834
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发表时间：
2014-04
影响因子：
1.9
通讯作者：
L. I. Darvell;L. Ma;J. M. Jones;M. Pourkashanian;A. Williams
中科院分区：
文献类型：
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作者：
L. I. Darvell;L. Ma;J. M. Jones;M. Pourkashanian;A. Williams
在过去的十年中，人们对煤和生物质共燃烧的建模产生了相当大的兴趣，生物质水平高达约20%。由于对二氧化碳排放的环境关注日益增加，一些国家最近采取了一项行动，使用接近100%的生物质。这一行动引发了许多问题，其中之一是对NOx形成的控制。本文分析了木材NOx生成及炉内控制的相关因素，认为木材NOx的主要排放途径是HCN。
Over the last decade there has been considerable interest in modeling the co-combustion of coal and biomass with biomass levels up to about 20 wt%. Because of increasing environmental concern about the emission of CO2, there has recently been a move in some countries to use near 100% of biomass. This action has raised a number of issues, and one of these is the control of the NOx formed. The factors relating to the formation and in-furnace control of NOx from wood are considered in this article, and it is concluded that the main route is via HCN.