Product Gas Combustion in Fluidized Bed for N2O Reduction

被引：0

作者：

Dong, Changqing ^{[1
]}

Hu, Xiaoying ^{[1
]}

Li, Yongsheng ^{[1
]}

Zhang, Junjiao ^{[1
]}

Jiang, Dalong ^{[1
]}

Zhang, Hanfei ^{[1
]}

Yang, Yongping ^{[1
]}

机构：

[1] N China Elect Power Univ, Natl Engn Lab Biomass Power Generat Equipment, Key Lab Condit Monitoring & Control Power Plant E, Minist Educ, Beijing 102206, Peoples R China

来源：

2009 INTERNATIONAL CONFERENCE ON SUSTAINABLE POWER GENERATION AND SUPPLY, VOLS 1-4 | 2009年

关键词：

Reburning; Nitrous Oxide (N(2)O); Nitric Oxide (NO); FLOW REACTOR; CHEMISTRY; EMISSIONS; NITROGEN; OXIDES;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The experimental research on removing N(2)O with biomass gas was carried out in a small-fluidized bed reactor tube. The decomposition rate of N(2)O and the production rate of NO impacted by reaction temperature, residence time, reburning position, rate of fuel, initial oxygen content of flue gas and the height of material bed were researched. The results showed that the decomposition rate of N(2)O was more than 99% with some biomass gas and residence time was 0.32 sec in the reducing zone. The decomposition rate of N(2)O was increased with the increasing of the distance from air distributor, was decreased with the increasing of the initial oxygen fraction, and was in direct proportion to the height of material bed and the fraction of ejected biomass gas.

引用

页码：1862 / 1868

页数：7

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