3-D Modeling of Heat and Mass Transfer during Combustion of Solid Fuel in Bkz-420-140-7C Combustion Chamber of Kazkhstan

3-D Modeling of Heat and Mass Transfer during Combustion of Solid Fuel in Bkz-420-140-7C Combustion Chamber of Kazkhstan

In this paper the results obtained by the numerical method of modeling of Ekibastuz coal burning in BKZ-420 combustion chamber of Kazakhstan Power Plant are presented. They are devoted to the numerical simulation of combustion processes in the furnace boiler BKZ-420. Boiler’s steam generates capacit...

Full description

Bibliographic Details
Main Authors:	Aliya Askarova, Aidyn Bekmukhamet, Saltanat Bolegenova, Shynar Ospanova, B. Symbat, Valeriy Maximov, Meruert Beketayeva, A. Ergalieva
Format:	Article
Language:	English
Published:	Isfahan University of Technology 2016-01-01
Series:	Journal of Applied Fluid Mechanics
Subjects:	BKZ-420; Combustion; Ekibastuz coal; Heat and mass transfer; Modeling; Pulverized coal; Turbulence; Two–phase flow.
Online Access:	http://jafmonline.net/JournalArchive/download?file_ID=39380&issue_ID=225

Similar Items

Numerical investigation of heat transfer characteristics of pulverized coal in the combustion chambers of the heat energy centers of Kazakhstan
by: A. Askarova, et al.
Published: (2016-10-01)

Investigation of heat and mass transfer processes in the combustion chamber of industrial power plant boiler. Part 2. Distribution of concentrations of O2 , CO, CO2, NO
by: Askarova A., et al.
Published: (2018-12-01)

Pulverized coal combustion: recent developments/
by: 463402 Singer, Stanley
Published: (1984)

Pulverized-coal combustion and gasification : theory and applications for continuous flow processes/
by: Smoot, L. Douglas, et al.
Published: (1979)

Formation of inorganic submicron particles under simulated pulverized coal combustion conditions
by: Neville, Matthew
Published: (2010)

Ash vaporization under simulated pulverized coal combustion conditions
by: Quann, Richard J
Published: (2005)

Computational modeling of heat and mass transfer processes in combustion chamber at power plant of Kazakhstan
by: Leithner Reinhard, et al.
Published: (2016-01-01)

Modelling of the pulverized coal plasma preparation for combustion
by: V. Messerle
Published: (2021-06-01)

Fly ash and coal conversion by products : characterization, utilization and disposal II /
by: McCarthy, Gregory J., et al.
Published: (1986)

Granularity collocation of single coal on comprehensive combustion of blends
by: X. T. Zhao, et al.
Published: (2018-01-01)

Fate of fuel nitrogen during pulverized coal combustion.
by: Song, Yih-Hong
Published: (2005)

MODELING THE IMPACT OF TEMPERATURE LEVEL IN THE ZONE OF ACTIVE COMBUSTION IN THE CONTENTS OF NITROGEN OXIDES AND BENZ(A)PYRENE IN THE COMBUSTION PRODUCTS OF BOILER PLANTS HEATING SYSTEMS. PART 3. THE INTENSITY OF THE FORMATION PAHS IN THE TYPICAL TEMPERATURE ZONES OF THE TORCH
by: M. S. Ivanitskiy
Published: (2018-04-01)

The behavior of ash in pulverized coal under simulated combustion conditions
by: Padia, Ashok Kumar Sanwarmal
Published: (2017)

Numerical Simulations of Pulverized Coal Combustion
by: Ryoichi Kurose, et al.
Published: (2014-03-01)

Experiment Research on Pulverized Coal Combustion in the Tuyere of Oxygen Blast Furnace
by: Chai Yi-fan, et al.
Published: (2019-02-01)

Computer Technologies of 3D Modeling by Combustion Processes to Create Effective Methods of Burning Solid Fuel and Reduce Harmful Dust and Gas Emissions into the Atmosphere
by: Aliya Askarova, et al.
Published: (2021-02-01)

Coupled heat transfer model for the combustion and steam characteristics of coal-fired boilers
by: Yan Xie, et al.
Published: (2021-01-01)

Detailed kinetic modeling of H₂S formation during fuel-rich combustion of pulverized coal
by: Ma, Honghe, et al.
Published: (2022)

Combustion Characteristics and Kinetics Study of Pulverized Coal and Semi-Coke
by: Yang Guisheng, et al.
Published: (2019-02-01)

Co-Firing of Refuse-Derived Fuel with Ekibastuz Coal in a Bubbling Fluidized Bed Reactor: Analysis of Emissions and Ash Characteristics
by: Botakoz Suleimenova, et al.
Published: (2022-08-01)

SIMULATION OF LOW-GRADE COAL COMBUSTION IN REAL CHAMBERS OF ENERGY OBJECTS
by: Aliya Askarova, et al.
Published: (2019-04-01)

Development and Properties of a Similar Material to Coal
by: Keliang Zhan, et al.
Published: (2022-09-01)

Prediction of performance and pollutant emission from pulverized coal utility boilers /
by: Spitz, N., 1960-
Published: (c200)

Numerical Simulation of Three-Dimensional Free Surface Flows Using the K–BKZ–PSM Integral Constitutive Equation
by: Juliana Bertoco, et al.
Published: (2023-09-01)

Experimental study on preheating combustion characteristics and NOx emission of pulverized coal based on an entrained-flow gasifier
by: Houzhang TAN, et al.
Published: (2023-10-01)

INFLUENCE OF THE CHEMICAL AND MINERALOGYCAL ASH COMPOSITION OF COAL BLENDS FOR PCI IN THE BEHAVIOR OF FUSIBILITY AND VISCOSITY AT HIGH TEMPERATURES
by: Maria Luisa Formoso Ghigg, et al.
Published: (2012-06-01)

Devolatilization of pulverized coal at high temperatures.
by: Kobayashi, Hisashi
Published: (2008)

Thermal analysis evaluation of the reactivity of coal mixtures for injection in the blast furnace
by: Maria de Lourdes Ilha Gomes, et al.
Published: (2006-03-01)

Study on the Combustion Performance and Industrial Tests of Coke Breeze in Shougang Jingtang Blast Furnace
by: Yuzhuo Yang, et al.
Published: (2023-05-01)

Self-dual DeepBKZ for finding short lattice vectors
by: Yasuda Masaya
Published: (2020-06-01)

Analysis of Chemical Reaction Kinetics Behavior of Nitrogen Oxide During Air-staged Combustion in Pulverized Boiler
by: Jun-Xia Zhang, et al.
Published: (2016-04-01)

Technological conception of in-situ pulverized coal combustion and explosion power generation based on the deep fluidization mining
by: Nie Baisheng, et al.
Published: (2021-06-01)

Transfer function of steam generation in drum-type boilers with pulverised coal /
by: 433629 Vamos, T.

PEMBUATAN CYCLONE BURNER DENGAN BAHAN BAKAR SERBUK BATUBARA DENGAN KAPASITAS 76 kg/jam
by: Imron Rosyadi, et al.
Published: (2014-11-01)

Gasification of coal char in oxygen and carbon dioxide at high temperatures.
by: Mandel, Gerald
Published: (2005)

Desulphurisation in coal combustion systems.
by: Institute of Chemical Engineers (Great Britain)
Published: (1989)

Coal combustion and gasification /
by: 217732 Smoot, L. Douglas, et al.
Published: (1985)

Decoupling Investigation of Furnace Side and Evaporation System in a Pulverized-Coal Oxy-Fuel Combustion Boiler
by: Zixue Luo, et al.
Published: (2022-03-01)

Experimental investigation on the NO formation of pulverized coal combustion under high-temperature and low-oxygen environments simulating MILD oxy-fuel combustion conditions
by: Lanbo Li, et al.
Published: (2024-09-01)

Numerical investigation of heat and mass transfer processes in the combustion chamber of industrial power plant boiler. Part 1. Flow field, temperature distribution, chemical energy distribution
by: Askarova A., et al.
Published: (2017-12-01)