Mechanism of the Suppression of Sulfur Oxides in the Oxidative Thermolysis Products of Coals upon Their Combustion in a Mixture with Dispersed Wood; Solid Fuel Chemistry; Vol. 54, No. 5
| Parent link: | Solid Fuel Chemistry Vol. 54, No. 5.— 2020.— [P. 64-70] |
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| Institution som forfatter: | |
| Andre forfattere: | , , , |
| Summary: | Title screen The thermal decomposition of the mixtures of crushed coal and wood was experimentally studied in a temperature range from 400 to 1000°C. According to the results of the experiments, the possibility of using wood as an additive to mixed fuel based on coal to decrease the yield of sulfur oxides upon combustion in large- and small-scale power boilers was confirmed. With a decrease in the energy characteristics (calorific value) of these mixed fuels by no more than 9%, as compared with widely used homogeneous grade T coal, the environmental parameters were significantly improved on the combustion of a mixture of coal and wood. It was found that a significant synergistic effect on the sequestration of sulfur oxides was achieved during the formation of calcium and aluminum sulfates in the ash of mixed fuel due to the joint thermal decomposition of coal and wood particles at a wood fraction from 10 to 50% in the mixture. Режим доступа: по договору с организацией-держателем ресурса |
| Sprog: | engelsk |
| Udgivet: |
2020
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| Fag: | |
| Online adgang: | https://doi.org/10.3103/S0361521920030076 |
| Format: | MixedMaterials Electronisk Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664815 |
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| 200 | 1 | |a Mechanism of the Suppression of Sulfur Oxides in the Oxidative Thermolysis Products of Coals upon Their Combustion in a Mixture with Dispersed Wood |f G. V. Kuznetsov, S. A. Yankovsky, A. A. Tolokolnikov, I. V. Cherednik | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 18 tit.] | ||
| 330 | |a The thermal decomposition of the mixtures of crushed coal and wood was experimentally studied in a temperature range from 400 to 1000°C. According to the results of the experiments, the possibility of using wood as an additive to mixed fuel based on coal to decrease the yield of sulfur oxides upon combustion in large- and small-scale power boilers was confirmed. With a decrease in the energy characteristics (calorific value) of these mixed fuels by no more than 9%, as compared with widely used homogeneous grade T coal, the environmental parameters were significantly improved on the combustion of a mixture of coal and wood. It was found that a significant synergistic effect on the sequestration of sulfur oxides was achieved during the formation of calcium and aluminum sulfates in the ash of mixed fuel due to the joint thermal decomposition of coal and wood particles at a wood fraction from 10 to 50% in the mixture. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Solid Fuel Chemistry | ||
| 463 | |t Vol. 54, No. 5 |v [P. 64-70] |d 2020 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a coal | |
| 610 | 1 | |a wood biomass | |
| 610 | 1 | |a mixed fuel | |
| 610 | 1 | |a thermal decomposition | |
| 610 | 1 | |a combustion | |
| 610 | 1 | |a elemental composition | |
| 610 | 1 | |a X-ray phase analysis | |
| 610 | 1 | |a каменный уголь | |
| 610 | 1 | |a древесная биомасса | |
| 610 | 1 | |a смешанное топливо | |
| 610 | 1 | |a термическое разложение | |
| 610 | 1 | |a горение | |
| 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 Yankovsky |b S. A. |c specialist in the field of power engineering |c Associate Professor, Researcher of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1985- |g Stanislav Aleksandrovich |3 (RuTPU)RU\TPU\pers\34772 |9 18121 | |
| 701 | 1 | |a Tolokolnikov |b A. A. |c specialist in the field of electrical energy |c engineer of Tomsk Polytechnic University |f 1994- |g Anton Andreevich |3 (RuTPU)RU\TPU\pers\47626 | |
| 701 | 1 | |a Cherednik |b I. V. |g Iljya Valerjevich | |
| 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 |
| 801 | 2 | |a RU |b 63413507 |c 20230628 |g RCR | |
| 856 | 4 | |u https://doi.org/10.3103/S0361521920030076 | |
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