PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILER
Results of comparative numerical calculations of conventional combustion of coal and combustion of plasma-chemically activated in plasma-fuel systems coal in a furnace are presented. The calculations were fulfilled using two computer codes. The first one is one-dimensional Plasma-Coal code consideri...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Al-Farabi Kazakh National University
2022-02-01
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| Series: | Вестник. Серия физическая |
| Online Access: | https://bph.kaznu.kz/index.php/zhuzhu/article/view/1002 |
| _version_ | 1818510069260615680 |
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| author | V.E. Messerle A.B. Ustimenko A.S. Askarova A.O. Nagibin |
| author_facet | V.E. Messerle A.B. Ustimenko A.S. Askarova A.O. Nagibin |
| author_sort | V.E. Messerle |
| collection | DOAJ |
| description | Results of comparative numerical calculations of conventional combustion of coal and combustion of plasma-chemically activated in plasma-fuel systems coal in a furnace are presented. The calculations were fulfilled using two computer codes. The first one is one-dimensional Plasma-Coal code considering detail kinetics of thermochemical conversions of fuel in two-phase flow with plasma source and the second one is Cinar ICE code considering furnace geometry, flow turbulence, radiative heat transfer and combustion of coal particles by the fast chemistry model. Perspective of plasma-fuel systems to activate coal combustion and to improve ecology and economical indexes of thermal power plants is demonstrated. |
| first_indexed | 2024-12-10T22:54:13Z |
| format | Article |
| id | doaj.art-2abef3853a4b407ebcbf74e848dc6715 |
| institution | Directory Open Access Journal |
| issn | 1563-0315 2663-2276 |
| language | English |
| last_indexed | 2024-12-10T22:54:13Z |
| publishDate | 2022-02-01 |
| publisher | Al-Farabi Kazakh National University |
| record_format | Article |
| series | Вестник. Серия физическая |
| spelling | doaj.art-2abef3853a4b407ebcbf74e848dc67152022-12-22T01:30:19ZengAl-Farabi Kazakh National UniversityВестник. Серия физическая1563-03152663-22762022-02-013545156PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILERV.E. Messerle0A.B. Ustimenko1A.S. Askarova2A.O. Nagibin3Institute of Combustion Problems, Almaty, KazakhstanIETP, Al-Farabi Kazakh National University, Kazakhstan, AlmatyIETP, Al-Farabi Kazakh National University, Kazakhstan, AlmatyIETP, Al-Farabi Kazakh National University, Kazakhstan, AlmatyResults of comparative numerical calculations of conventional combustion of coal and combustion of plasma-chemically activated in plasma-fuel systems coal in a furnace are presented. The calculations were fulfilled using two computer codes. The first one is one-dimensional Plasma-Coal code considering detail kinetics of thermochemical conversions of fuel in two-phase flow with plasma source and the second one is Cinar ICE code considering furnace geometry, flow turbulence, radiative heat transfer and combustion of coal particles by the fast chemistry model. Perspective of plasma-fuel systems to activate coal combustion and to improve ecology and economical indexes of thermal power plants is demonstrated.https://bph.kaznu.kz/index.php/zhuzhu/article/view/1002 |
| spellingShingle | V.E. Messerle A.B. Ustimenko A.S. Askarova A.O. Nagibin PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILER Вестник. Серия физическая |
| title | PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILER |
| title_full | PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILER |
| title_fullStr | PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILER |
| title_full_unstemmed | PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILER |
| title_short | PLASMA-CHEMICAL ACTIVATION OF FLAME COMBUSTION IN THE FURNACE OF A PULVERIZED COAL FIRED BOILER |
| title_sort | plasma chemical activation of flame combustion in the furnace of a pulverized coal fired boiler |
| url | https://bph.kaznu.kz/index.php/zhuzhu/article/view/1002 |
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