[HTML][HTML] Advanced approach to modeling of pulverized coal boilers for SNCR process optimization-review and recommendations

T Świeboda, R Krzyżyńska… - International Journal of …, 2020 - Elsevier
Authors undertook an effort to analyze various models presented in the literature to define
the best practices, taking into consideration the requirements of models to optimize the …

Modelling of pulverized coal boilers: review and validation of on-line simulation techniques

LI Díez, C Cortés, A Campo - Applied Thermal Engineering, 2005 - Elsevier
Thermal modelling of large pulverized fuel utility boilers has reached a very remarkable
development, through the application of CFD techniques and other advanced mathematical …

Numerical investigation of NOx emissions from a tangentially-fired utility boiler under conventional and overfire air operation

LI Díez, C Cortés, J Pallarés - Fuel, 2008 - Elsevier
A CFD investigation has been carried out about the performance of a 600MWe tangentially
coal-fired boiler, focusing on the reduction of NOx attainable by using overfire air. To this …

Numerical investigation of the oxy-fuel combustion in large scale boilers adopting the ECO-Scrub technology

N Nikolopoulos, A Nikolopoulos, E Karampinis… - Fuel, 2011 - Elsevier
The present paper presents a three-dimensional numerical investigation of a pulverized-
fuel, tangentially-fired utility boiler located at Florina/Greece under air, partial and full oxy …

On-line monitoring of ash fouling and soot-blowing optimization for convective heat exchanger in coal-fired power plant boiler

Y Shi, J Wang, Z Liu - Applied thermal engineering, 2015 - Elsevier
This paper presented a comprehensive approach of on-line monitoring and optimization for
the soot-blowing system in coal-fired power plant boilers. Due to ash fouling monitoring of …

Modelling and simulation of fluid flow and heat transfer in the convective zone of a power-generation boiler

A Gómez, N Fueyo, LI Díez - Applied thermal engineering, 2008 - Elsevier
The convective zone of a power-station boiler is a complex piece of engineering equipment,
which comprises a multiplicity of inter-connected heat-exchanging elements. This paper …

Numerical study of a 350 MWe tangentially fired pulverized coal furnace of the As Pontes Power Plant

I Constenla, JL Ferrín, L Saavedra - Fuel processing technology, 2013 - Elsevier
The aim of this investigation is predicting the flow characteristics with real operating
conditions of a boiler to better understand the phenomena occurring in the interior of the …

Heat transfer––a review of 2001 literature

RJ Goldstein, ERG Eckert, WE Ibele… - International journal of …, 2003 - Elsevier
Heat transfer continues to be a major field of interest to engineering and scientific
researchers, as well as designers, developers, and manufacturers. Considerable effort has …

An optimization study on soot-blowing of air preheaters in coal-fired power plant boilers

Y Shi, J Wen, F Cui, J Wang - Energies, 2019 - mdpi.com
This paper presents a comprehensive approach for optimization of soot-blowing of air
preheaters in a coal-fired power plant boiler. In the method, modeling of the cleanliness …

Numerical prediction of unburned carbon levels in large pulverized coal utility boilers

J Pallarés, I Arauzo, LI Díez - Fuel, 2005 - Elsevier
Advanced combustion kinetics models are of widespread use to predict carbon losses from
coal combustion. However, those models cannot completely capture the complexity of the …