Identification of slurry fuel components in a spray flow; Fuel; Vol. 323
| Parent link: | Fuel Vol. 323.— 2022.— [124353, 20 p.] |
|---|---|
| Autor corporatiu: | , |
| Altres autors: | , , , |
| Sumari: | Title screen The paper presents the experimental research findings for the spraying characteristics of promising composite fuels. Slurries were produced from typical coal processing waste (filter cake), a liquid bio-additive (rapeseed oil), biomass (sawdust) and a liquid noncombustible binder (water). The most important spraying characteristic is the distribution of fuel components in a jet. Optical recording techniques (Laser Induced Fluorescence, Interferometric Particle Imaging and Shadow Photography) were used to study it. A fluorophore (Rhodamine B) was used in the experiments. A group of light filters was also employed for wavelengths 580–680 nm. The research made it possible to identify zones, containing individual components and/or their mixtures, in a sprayed fuel jet. The average concentrations of coal processing waste in individual droplets and in an overall aerosol flow were recorded. The proportion of droplets containing wood biomass in a spray flow was determined. A method was proposed to reliably determine the structure of fuel jets with different component compositions. The method involves combining three optical techniques. The experimental data obtained make it possible to predict the conditions for efficient ignition and combustion of slurry fuel components in combustion chambers, taking into account their separation and atomization when they are sprayed by nozzles. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2022
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| Matèries: | |
| Accés en línia: | https://doi.org/10.1016/j.fuel.2022.124353 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668001 |
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| 200 | 1 | |a Identification of slurry fuel components in a spray flow |f S. A. Kerimbekova, G. V. Kuznetsov, R. S. Volkov, P. A. Strizhak | |
| 203 | |a Текст |c электронный | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 48 tit.] | ||
| 330 | |a The paper presents the experimental research findings for the spraying characteristics of promising composite fuels. Slurries were produced from typical coal processing waste (filter cake), a liquid bio-additive (rapeseed oil), biomass (sawdust) and a liquid noncombustible binder (water). The most important spraying characteristic is the distribution of fuel components in a jet. Optical recording techniques (Laser Induced Fluorescence, Interferometric Particle Imaging and Shadow Photography) were used to study it. A fluorophore (Rhodamine B) was used in the experiments. A group of light filters was also employed for wavelengths 580–680 nm. The research made it possible to identify zones, containing individual components and/or their mixtures, in a sprayed fuel jet. The average concentrations of coal processing waste in individual droplets and in an overall aerosol flow were recorded. The proportion of droplets containing wood biomass in a spray flow was determined. A method was proposed to reliably determine the structure of fuel jets with different component compositions. The method involves combining three optical techniques. The experimental data obtained make it possible to predict the conditions for efficient ignition and combustion of slurry fuel components in combustion chambers, taking into account their separation and atomization when they are sprayed by nozzles. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Fuel | ||
| 463 | |t Vol. 323 |v [124353, 20 p.] |d 2022 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a composite liquid fuels | |
| 610 | 1 | |a spraying | |
| 610 | 1 | |a identification of components in a jet | |
| 610 | 1 | |a laser induced fluorescence | |
| 610 | 1 | |a interferometric particle imaging | |
| 610 | 1 | |a shadow photography | |
| 610 | 1 | |a композитные топлива | |
| 610 | 1 | |a распыление | |
| 610 | 1 | |a компоненты | |
| 610 | 1 | |a флуоресценция | |
| 610 | 1 | |a теневая фотография | |
| 701 | 1 | |a Kerimbekova |b S. A. |c specialist in the field of heat and power engineering |c Engineer of Tomsk Polytechnic University |f 1991- |g Susanna Aleksandrovna |3 (RuTPU)RU\TPU\pers\47236 |9 22816 | |
| 701 | 1 | |a Kuznetsov |b G. V. |c Specialist in the field of heat power energy |c Professor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences |f 1949- |g Geny Vladimirovich |3 (RuTPU)RU\TPU\pers\31891 |9 15963 | |
| 701 | 1 | |a Volkov |b R. S. |c specialist in the field of power engineering |c Associate Professor of the Tomsk Polytechnic University, candidate of technical Sciences |f 1987- |g Roman Sergeevich |3 (RuTPU)RU\TPU\pers\33926 |9 17499 | |
| 701 | 1 | |a Strizhak |b P. A. |c Specialist in the field of heat power energy |c Doctor of Physical and Mathematical Sciences (DSc), Professor of Tomsk Polytechnic University (TPU) |f 1985- |g Pavel Alexandrovich |3 (RuTPU)RU\TPU\pers\30871 |9 15117 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа физики высокоэнергетических процессов |c (2017- ) |3 (RuTPU)RU\TPU\col\23551 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа энергетики |b Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова) |3 (RuTPU)RU\TPU\col\23504 |
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