Environmental indicators of the combustion of prospective coal water slurry containing petrochemicals
| Parent link: | Journal of Hazardous Materials Vol. 338.— 2017.— [P. 148-159] |
|---|---|
| Autor principal: | |
| Autor corporatiu: | |
| Altres autors: | , |
| Sumari: | Title screen Negative environmental impact of coal combustion has been known to humankind for a fairly long time. Sulfur and nitrogen oxides are considered the most dangerous anthropogenic emissions. A possible solution to this problem is replacing coal dust combustion with that of coal water slurry containing petrochemicals (CWSP). Coal processing wastes and used combustible liquids (oils, sludge, resins) are promising in terms of their economic and energy yield characteristics. However, no research has yet been conducted on the environmental indicators of fuels based on CWSP. The present work contains the findings of the research of CO, CO2, NOx, SOx emissions from the combustion of coals and CWSPs produced from coal processing waste (filter cakes). It is demonstrated for the first time that the concentrations of dangerous emissions from the combustion of CWSPs (carbon oxide and dioxide), even when combustible heavy liquid fractions are added, are not worse than those of coal. As for the concentration of sulfur and nitrogen oxides, it is significantly lower for CWSPs combustion as compared to coals. The presented research findings illustrate the prospects of the wide use of CWSPs as a fuel that is cheap and beneficial, in terms of both energy output and ecology, as compared to coal. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2017
|
| Matèries: | |
| Accés en línia: | https://doi.org/10.1016/j.jhazmat.2017.05.031 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655348 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 655348 | ||
| 005 | 20250318122105.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\21428 | ||
| 035 | |a RU\TPU\network\12584 | ||
| 090 | |a 655348 | ||
| 100 | |a 20170830d2017 k||y0rusy50 ba | ||
| 101 | 0 | |a eng | |
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a Environmental indicators of the combustion of prospective coal water slurry containing petrochemicals |f M. A. Dmitrienko, G. S. Nyashina, P. A. Strizhak | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 158-159 (41 tit.)] | ||
| 330 | |a Negative environmental impact of coal combustion has been known to humankind for a fairly long time. Sulfur and nitrogen oxides are considered the most dangerous anthropogenic emissions. A possible solution to this problem is replacing coal dust combustion with that of coal water slurry containing petrochemicals (CWSP). Coal processing wastes and used combustible liquids (oils, sludge, resins) are promising in terms of their economic and energy yield characteristics. However, no research has yet been conducted on the environmental indicators of fuels based on CWSP. The present work contains the findings of the research of CO, CO2, NOx, SOx emissions from the combustion of coals and CWSPs produced from coal processing waste (filter cakes). It is demonstrated for the first time that the concentrations of dangerous emissions from the combustion of CWSPs (carbon oxide and dioxide), even when combustible heavy liquid fractions are added, are not worse than those of coal. As for the concentration of sulfur and nitrogen oxides, it is significantly lower for CWSPs combustion as compared to coals. The presented research findings illustrate the prospects of the wide use of CWSPs as a fuel that is cheap and beneficial, in terms of both energy output and ecology, as compared to coal. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Journal of Hazardous Materials | ||
| 463 | |t Vol. 338 |v [P. 148-159] |d 2017 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a отходы | |
| 610 | 1 | |a переработка | |
| 610 | 1 | |a уголь | |
| 610 | 1 | |a фильтры | |
| 610 | 1 | |a осадок | |
| 610 | 1 | |a угольные суспензии | |
| 610 | 1 | |a экологические аспекты | |
| 610 | 1 | |a антропогенные выбросы | |
| 610 | 1 | |a coal processing waste | |
| 610 | 1 | |a filter cakes | |
| 610 | 1 | |a coal water slurry containing petrochemicals | |
| 610 | 1 | |a environmental aspects | |
| 610 | 1 | |a anthropogenic emissions | |
| 700 | 1 | |a Dmitrienko |b M. A. |c specialist in the field of heat and power engineering |c laboratory assistant of Tomsk Polytechnic University |f 1992- |g Margarita Aleksandrovna |3 (RuTPU)RU\TPU\pers\35867 |9 19010 | |
| 701 | 1 | |a Nyashina |b G. S. |c specialist in the field of heat and power engineering |c Assistant to Tomsk Polytechnic University, Candidate of Technical Sciences |f 1992- |g Galina Sergeevna |3 (RuTPU)RU\TPU\pers\35843 |9 18988 | |
| 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 (ТПУ) |b Энергетический институт (ЭНИН) |b Лаборатория моделирования процессов тепломассопереноса (ЛМПТ) |3 (RuTPU)RU\TPU\col\19906 |
| 801 | 2 | |a RU |b 63413507 |c 20170830 |g RCR | |
| 856 | 4 | |u https://doi.org/10.1016/j.jhazmat.2017.05.031 | |
| 942 | |c CF | ||