Recent regulations have required reductions in emissions of nitrogen oxides (NOx) from
electric utility boilers. To comply with these regulatory requirements, it is increasingly …

Experiments were conducted to investigate the NO x reduction performance by ammonia
injection into a high-temperature reducing atmosphere and the integrated effects of …

Industrial-scale trials of NO x reduction by ammonia solution injection into the fuel-rich zone
were conducted in a 75 t/h corner-tangentially coal-fired boiler, and impacts of SOFA ratio …

The effects of various factors on NO x reduction by urea solution injection in the fuel-rich
zone (UIFR) under a reducing atmosphere at high temperature were experimentally …

In this paper, the characteristics of NO x reduction by reagent injection into the fuel-rich zone
(RIFR) in coal combustion were investigated, under high temperatures and reducing …

Most efforts devoted to modification of the combustion process to reduce NOx formation in
fossil fuel fired boilers and furnaces involve the use of air or fuel staging. Low NOx burners …

This is the Final Report for DOE Cooperative Agreement No: DE-FC26-00NT40753. The
goal of the project was to develop cost-effective analysis tools and techniques for …

This paper aims to demonstrate an industrial retrofit of NOx reduction through use of a new
technology, high-temperature selective noncatalytic reduction (abbr. HTSNCR), in a 50 MWe …

Advanced nitrogen oxide (NOx) emissions control technology research was an important
component of the Innovations for Existing Plants (IEP) Program conducted by the US …

The Selective Non-Catalytic Reduction (SNCR) of NO emission was investigated for a coal
stoker boiler using ANSYS FLUENT. For this purpose, first a combustion model was applied …