Concentration of Nitrogen Oxides When Burning Wood Pellets of Various Origins

被引：12

作者：

Ciupek, Bartosz ^{[1
]}

Golos, Karol ^{[1
]}

机构：

[1] Poznan Univ Tech, Fac Environm & Power Engn, Inst Thermal Energy, Ul Piotrowo 3, PL-60965 Poznan, Poland

来源：

JOURNAL OF ECOLOGICAL ENGINEERING | 2020年 / 21卷 / 05期

关键词：

nitrogen oxides; heating boiler; emission; wood pellet; CARBON-MONOXIDE; BIOMASS; EMISSIONS; COMBUSTION; OPTIMIZATION; BOILER; FUELS;

D O I：

10.12911/22998993/123121

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The paper examined the impact of wood pellets of different type on the emission of nitrogen oxides (NOx) formed during the combustion process in a low-power heating boiler. The study aim was to determine the dependencies of the NOx emission levels on the chemical composition of fuel. The test was carried out using a model of a combustion chamber equipped with a dedicated burner. The analysis of the results confirmed the relationship between flue gas and the formation of NOx. The obtained results prove the possibility of reorganizing the combustion process in order to reduce the NOx emission by selecting a proper composition of raw materials when producing wood pellets.

引用

页码：229 / 233

页数：5

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