Low-temperature ignition of droplets of suspension organic water–carbon fuels
| Parent link: | Doklady Physics: Scientific Journal.— , 1933- Vol. 61, iss. 7.— 2016.— [P. 321–326] |
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| Autores corporativos: | , , |
| Outros Autores: | , , , |
| Resumo: | Title screen The conditions and integral characteristics of stable low-temperature ignition of droplets of suspension organic water-coal fuels are established by using the means of high-speed video-detection. The oxidizer temperature for these conditions varies in the range of 600-900 K (much below the temperatures in furnace chambers of modern power installations exceeding 1200 K). The velocity of the oxidizer-flow motion varies from 0.5 to 5 m/s, and the sizes (conditional radii) of droplets vary from 0.5 to 1.5 mm. The times of initiation of burning under conditions of low-temperature heating and the duration of the complete combustion of droplets of the corresponding compositions of organic water-coal fuels are determined. The necessary and sufficient conditions of stable ignition are singled out for promising organic water-coal fuels. Режим доступа: по договору с организацией-держателем ресурса |
| Publicado em: |
2016
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| coleção: | Physics |
| Assuntos: | |
| Acesso em linha: | http://dx.doi.org/10.1134/S1028335816070089 |
| Formato: | Recurso Eletrônico Capítulo de Livro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654217 |
| Resumo: | Title screen The conditions and integral characteristics of stable low-temperature ignition of droplets of suspension organic water-coal fuels are established by using the means of high-speed video-detection. The oxidizer temperature for these conditions varies in the range of 600-900 K (much below the temperatures in furnace chambers of modern power installations exceeding 1200 K). The velocity of the oxidizer-flow motion varies from 0.5 to 5 m/s, and the sizes (conditional radii) of droplets vary from 0.5 to 1.5 mm. The times of initiation of burning under conditions of low-temperature heating and the duration of the complete combustion of droplets of the corresponding compositions of organic water-coal fuels are determined. The necessary and sufficient conditions of stable ignition are singled out for promising organic water-coal fuels. Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.1134/S1028335816070089 |