Comparing the ignition parameters of promising coal fuels
| Parent link: | Process Safety and Environmental Protection Vol. 139.— 2020.— [P. 273-282] |
|---|---|
| সংস্থা লেখক: | |
| অন্যান্য লেখক: | , , , |
| সংক্ষিপ্ত: | Title screen Here we compare the ignition and burnout parameters of lignite, bituminous coal, and anthracite particles, as well as slurry droplets. We also study the fire hazard of traditional fossil fuels and promising fuel types (coal-water slurry, coal processing waste, and waste-derived slurry). The micro-explosion of multi-component droplets is considered in terms of safety at an energy enterprise, i.e., under the actual furnace conditions. Dimensionless integral fire hazard indexes of fuels are calculated and compared with those of lignite as the most reactive fuel. Coal processing wastes are found to be the safest. The relative fire hazard indexes of bituminous coal particles and coal-water slurry are comparable. Adding used turbine oil to the waste-derived fuel mixture makes it more fire-hazardous. Finally, we explore the micro-explosive dispersion of waste-derived slurry droplets before and during combustion in terms of the risk of their spontaneous ignition. Режим доступа: по договору с организацией-держателем ресурса |
| ভাষা: | ইংরেজি |
| প্রকাশিত: |
2020
|
| বিষয়গুলি: | |
| অনলাইন ব্যবহার করুন: | https://doi.org/10.1016/j.psep.2020.04.027 |
| বিন্যাস: | বৈদ্যুতিক গ্রন্থের অধ্যায় |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662155 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 662155 | ||
| 005 | 20250408162537.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\33290 | ||
| 090 | |a 662155 | ||
| 100 | |a 20200522d2020 k||y0rusy50 ba | ||
| 101 | 0 | |a eng | |
| 102 | |a NL | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a Comparing the ignition parameters of promising coal fuels |f K. Yu. Vershinina, V. V. Dorokhov, D. S. Romanov, P. A. Strizhak | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 330 | |a Here we compare the ignition and burnout parameters of lignite, bituminous coal, and anthracite particles, as well as slurry droplets. We also study the fire hazard of traditional fossil fuels and promising fuel types (coal-water slurry, coal processing waste, and waste-derived slurry). The micro-explosion of multi-component droplets is considered in terms of safety at an energy enterprise, i.e., under the actual furnace conditions. Dimensionless integral fire hazard indexes of fuels are calculated and compared with those of lignite as the most reactive fuel. Coal processing wastes are found to be the safest. The relative fire hazard indexes of bituminous coal particles and coal-water slurry are comparable. Adding used turbine oil to the waste-derived fuel mixture makes it more fire-hazardous. Finally, we explore the micro-explosive dispersion of waste-derived slurry droplets before and during combustion in terms of the risk of their spontaneous ignition. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Process Safety and Environmental Protection | ||
| 463 | |t Vol. 139 |v [P. 273-282] |d 2020 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a coal | |
| 610 | 1 | |a slurry fuelIgnition | |
| 610 | 1 | |a micro-explosion | |
| 610 | 1 | |a fire hazard | |
| 610 | 1 | |a relative indexes | |
| 610 | 1 | |a уголь | |
| 610 | 1 | |a жидкое топливо | |
| 610 | 1 | |a микровзрывы | |
| 610 | 1 | |a пожароопасность | |
| 610 | 1 | |a относительные показатели | |
| 701 | 1 | |a Vershinina |b K. Yu. |c specialist in the field of heat and power engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1992- |g Kseniya Yurievna |3 (RuTPU)RU\TPU\pers\33706 |9 17337 | |
| 701 | 1 | |a Dorokhov |b V. V. |c specialist in the field of thermal power engineering and heat engineering |c Research Engineer of Tomsk Polytechnic University |f 1997- |g Vadim Valerjevich |3 (RuTPU)RU\TPU\pers\47191 | |
| 701 | 1 | |a Romanov |b D. S. |c specialist in the field of thermal power engineering and heat engineering |c Research Engineer of Tomsk Polytechnic University |f 1997- |g Daniil Sergeevich |3 (RuTPU)RU\TPU\pers\47193 | |
| 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 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 20220425 |g RCR | |
| 856 | 4 | |u https://doi.org/10.1016/j.psep.2020.04.027 | |
| 942 | |c CF | ||