THEORETICAL STUDY OF NONSTATIONARY AIR GASIFICATION OF SOLID FUEL IN A FIXED BED AT ATMOSPHERIC PRESSURE

THEORETICAL STUDY OF NONSTATIONARY AIR GASIFICATION OF SOLID FUEL IN A FIXED BED AT ATMOSPHERIC PRESSURE

На основе системы уравнений, описывающей процесс конверсии угля в парокислородной смеси, построена нестационарная модель воздушной газификации твердого топлива в фиксированном слое с учетом межфазного конвективного теплообмена, радиационно-кондуктивного теплопереноса твердой фазы, лучистого и кондук...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Datum:	2020
Hauptverfasser:	Rokhman, B., Nekhamin, M.
Format:	Artikel
Sprache:	Ukrainian
Veröffentlicht:	Institute of Renewable Energy National Academy of Sciences of Ukraine 2020
Schlagworte:	fixed bed coal thermal conductivity air gasification conductive radiation temperature.
Online Zugang:	https://ve.org.ua/index.php/journal/article/view/247
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Vidnovluvana energetika

Institution

Vidnovluvana energetika

Ähnliche Einträge

MATHEMATICAL DESCRIPTION OF THE SOLID FUEL GASIFICATION PROCESS IN A FIXED BED: 1. NUMERICAL RESULTS OF THERMAL-CHEMICAL PROCESSING OF PEAT IN A VAPOR- OXYGEN MIXTURE UNDER A PRESSURE OF 3 MPa
von: Rokhman, B.
Veröffentlicht: (2019)

TWO-DIMENSIONAL MODEL OF THE SOLID FUEL GASIFICATION IN A FIXED BED UNDER PRESSER. 2. NUMERICAL RESULTS OF THERMAL-CHEMICAL PROCESSING OF SHUBARKOL COAL AT A RATIO OF MASS FRACTIONS H2О/O2=72/28
von: Rokhman, B.
Veröffentlicht: (2019)

MATHEMATICAL DESCRIPTION OF THE SOLID FUEL GASIFICATION PROCESS IN A FIXED BED: 2. THEORETICAL STUDY OF MULTI-STAGE PEAT PROCESSING IN THE AIR AND VAPOR-AIR MEDIUM AT DIFFERENT PRESSURE
von: Rokhman, B.
Veröffentlicht: (2019)

TWO-DIMENSIONAL MODEL OF THE SOLID FUEL GASIFICATION IN A FIXED BED UNDER PRESSER. 1. INVESTIGATION OF SHUBARKOL COAL CONVERSION IN A STEAM-OXYGEN MIXTURE WITH THE MASS PART OF H2О/O2=45/55
von: Rokhman, B.
Veröffentlicht: (2019)

SIMULATION AND NUMERICAL INVESTIGATION OF THE NONSTATIONARY HEAT TRANSFER PROCESS IN THE STATIONARY PACKED BED
von: Rokhman, B.
Veröffentlicht: (2018)

NUMERICAL STUDIES OF A TWO-STAGE THERMOCHEMICAL BIOMASS PROCESSING IN A FIXED BED PLANT WITH A CAPACITY OF 1250 kg/h
von: Rokhman, B., et al.
Veröffentlicht: (2023)

DESIGN FEATURES OF THE EXPERIMENTAL UNIT AND NUMERICAL STUDIES OF BAGASSE THERMOCHEMICAL PROCESSING PART 2. ANALYSIS OF THE PYROLYSIS PROCESS IN A FIXED BED APPARATUS
von: Rohman , B., et al.
Veröffentlicht: (2024)

DESIGN FEATURES OF THE EXPERIMENTAL UNIT AND NUMERICAL STUDIES OF BAGASSE THER-MOCHEMICAL PROCESSING PART 1 REACTOR DESCRIPTION AND WORKFLOW MODELING
von: Rohman , B. B., et al.
Veröffentlicht: (2024)

Theoretical study of nonstationary air gasification of solid fuel in a fixed bed at atmospheric pressure
von: B. B. Rokhman, et al.
Veröffentlicht: (2020)

DESIGN FEATURES OF THE EXPERIMENTAL UNIT AND NUMERICAL STUDIES OF BIOMASS THERMO-CHEMICAL PROCESSING PART 4 CALCULATIONS RESULTS OF ELECTRIC HEATERS AND COKE ASH RESIDUE GASIFICATION
von: Rokhman, B., et al.
Veröffentlicht: (2025)

DESIGN FEATURES OF THE EXPERIMENTAL UNIT AND NUMERICAL STUDIES OF BIOMASS THER-MOCHEMICAL PROCESSING. PART 3 THE INFLUENCE OF HEAT CAPACITY AND THERMAL DECAY EFFECT ON THE HEATING RATE OF WOOD BIRCH PARTICLE BED
von: Rokhman , B. B., et al.
Veröffentlicht: (2024)

NUMERICAL INVESTIGATION OF THE INFLUENCE OF VARIOUS PARAMETERS ON THE THERMOCHEMICAL PROCESSING OF THE COKE-ASH STRAW PARTICLE IN THE FIXED BED
von: Rokhman, B., et al.
Veröffentlicht: (2018)

Evaluation of main parameters and efficiency of partial biomass gasification in fixed bed gasifier with inverse blowing
von: Klyus, S., et al.
Veröffentlicht: (2016)

Theoretical study of gasification of fine brown coal dust from Mokrokalygorsk deposit in a vertical entrained flow gasifier under pressure of 4.2 MPa
von: Rokhman, B., et al.
Veröffentlicht: (2016)

DETERMINATION OF THERMOPHYSICAL PROPERTIES OF ROCKS USING WELLS
von: Morozov, Y.
Veröffentlicht: (2023)

Experimental study of the thermal conductivity of composite materials collectors of solar energy
von: Reztsov, V., et al.
Veröffentlicht: (2016)

Mathematical description of the solid fuel gasification process in a fixed bed: 2. Theoretical study of multi-stage peat processing in the air and vapor-air medium at different pressure
von: B. B. Rokhman
Veröffentlicht: (2019)

Organization of atmospheric air monitoring in Kharkiv
von: Kyriienko, Petro H., et al.
Veröffentlicht: (2023)

Modelling heat-and-mass transfer process and chemical reaction of gas-dispersed flow of the pulverized coal particles in high-temperature gasifier
von: Rokhman, B., et al.
Veröffentlicht: (2016)

SYNTHESIS AND ELECTRICAL CONDUCTIVITY OF SOLID SOLUTIONS OF THE SYSTEM RbF-PbF2-SnF2
von: Pogorenko, Yuliay, et al.
Veröffentlicht: (2019)

INVESTIGATION OF BOREHOLE THERMOGRAMS OF THE BEREGOVSKY HYDROTHERMAL DEPOSIT
von: Barylo, A.
Veröffentlicht: (2017)

ANALYSIS OF STABILITY OF NONLINEAR THERMAL PROCESSES IN ENVIRONMENTS WITH DIFFERENT SPATIAL STRUCTURES OF DISTURBANCE
von: Bondarenko, D., et al.
Veröffentlicht: (2023)

Mathematical description of the solid fuel gasification process in a fixed bed: 1. Numerical results of thermal-chemical processing of peat in a vapor-oxygen mixture under a pressure of 3 MPa
von: B. B. Rokhman
Veröffentlicht: (2019)

Comparative analysis of atmospheric air and surface water quality standards in Ukraine and EU
von: Mitryasova, Olena P., et al.
Veröffentlicht: (2024)

AIR ATMOSPHERIC-PRESSURE DISCHARGERS FOR OPERATION IN HIGH-FREQUENCY SWITCHING MODE.
von: Yevdoshenko, L. S.
Veröffentlicht: (2013)

About gasification of solid fuels in the vertical streamed pressure reactor
von: B. B. Rokhman
Veröffentlicht: (2014)

DESIGN FEATURES OF THE EXPERIMENTAL UNIT AND NUMERICAL STUDIES OF BIOMASS THERMOCHEMICAL PROCESSING PART 5 PYROLYSIS OF FINE BIOMASS PARTICLES IN AN UPWARD FLOW
von: Rokhman , B., et al.
Veröffentlicht: (2025)

Computer modeling of the thermal field in the elementary volume of polymer composites
von: Мелентьев, Р. Ю.
Veröffentlicht: (2014)

Computer modeling of the thermal field in the elementary volume of polymer composites
von: Мелентьев, Р. Ю.
Veröffentlicht: (2014)

APPLICATION OF AN ARTIFICIAL NEURAL NETWORK FOR PREDICTING THE THERMAL STATE OF AN AIR-SOIL HEAT EXCHANGER
von: Basok , B., et al.
Veröffentlicht: (2025)

Evaluation of main parameters and efficiency of partial biomass gasification in fixed bed gasifier with inverse blowing
von: S. V. Klius, et al.
Veröffentlicht: (2016)

Two-dimensional model of the solid fuel gasification in a fixed bed under presser. 1. Investigation of shubarkol coal conversion in a steam-oxygen mixture with the mass part of H2O/O2=45/55
von: B. B. Rokhman
Veröffentlicht: (2019)

On the steam-oxygen gasification of the coke-ash particles of brown and black coal in a fuidized bed under pressure
von: B. B. Rokhman
Veröffentlicht: (2014)

Simulation and Numerical Investigation of the Nonstationary Heat Transfer Process in the Stationary Packed Bed
von: B. B. Rokhman
Veröffentlicht: (2018)

Two-dimensional model of the solid fuel gasification in a fixed bed under presser. 2. Numerical results of thermal-chemical processing of shubarkol coal at a ratio of mass fractions H2O/O2=72/28
von: B. B. Rokhman
Veröffentlicht: (2019)

AN APPROXIMATE CALCULATION OF ENERGY DISSIPATION AND ELECTRIC EROSION OF ELECTRODES IN THE HIGH-VOLTAGE HIGH-CURRENT AIR SWITCH OF ATMOSPHERIC PRESSURE
von: Baranov, M. I., et al.
Veröffentlicht: (2017)

Modeling of fine dust distribution in atmospheric air within residential buildings
von: Petrushka, Ihor M., et al.
Veröffentlicht: (2024)

The formation of atmospheric air pollution emissions from separate explosions as a result of military operations
von: Goncharenko, Artem V., et al.
Veröffentlicht: (2023)

Fuel Gasification with Adsorptive Air Separation and Natural Gas Substitute Manufacture
von: A. V. Stepanov, et al.
Veröffentlicht: (2010)

Thermodynamic Analysis of Methods for Providing Autothermicity of Combined Fuels Air Gasification Processes
von: O. V. Snihur, et al.
Veröffentlicht: (2018)