EMISSIONS OF NOx, SO2, AND CO FROM CO-COMBUSTION OF WHEAT STRAW AND COAL UNDER FAST FLUIDIZED BED CONDITION

被引：19

作者：

Shahzad, K. ^{[1
]}

Saleem, M. ^{[2
]}

Ghauri, M. ^{[3
]}

Akhtar, J. ^{[1
]}

Ali, N. ^{[2
]}

Akhtar, N. A. ^{[2
]}

机构：

[1] Univ Punjab, Ctr Coal Technol, Lahore 54500, Pakistan

[2] Univ Punjab, Inst Chem Engn & Technol, Lahore 54500, Pakistan

[3] COMSATS Inst Informat Technol, Dept Chem Engn, Lahore, Pakistan

来源：

COMBUSTION SCIENCE AND TECHNOLOGY | 2015年 / 187卷 / 07期

关键词：

Biomass; Co-combustion; Emissions; Fast fluidization; Hydrodynamics; BIOMASS COMBUSTION; SEWAGE-SLUDGE; RICE HUSK; PERFORMANCE; QUALITY; RESIDUE; FUELS;

D O I：

10.1080/00102202.2014.1002561

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Fuel diversity and reduction in pollutant emissions are driving the increased utilization of CO2 neutral biomass. Effects of operating conditions, such as bed temperature; excess air ratio; and secondary to primary air ratio on emissions of NOx, SO2, and CO for burning different blends of wheat straw and Salt Range coal under fast fluidized bed conditions in a pilot scale test facility, are reported in this study. Emissions of NOx were found to decrease with an increase in wheat straw ratio and secondary to primary air ratio. SO2 and CO emissions were observed to decrease with an increase in excess air ratio and wheat straw ratio.

引用

页码：1079 / 1092

页数：14

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