Comparing the ignition parameters of promising coal fuels; Process Safety and Environmental Protection; Vol. 139

Comparing the ignition parameters of promising coal fuels; Process Safety and Environmental Protection; Vol. 139

Bibliografski detalji
Parent link:	Process Safety and Environmental Protection Vol. 139.— 2020.— [P. 273-282]
Autor kompanije:	Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
Daljnji autori:	Vershinina K. Yu. Kseniya Yurievna, Dorokhov V. V. Vadim Valerjevich, Romanov D. S. Daniil Sergeevich, Strizhak P. A. Pavel Alexandrovich
Sažetak:	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
Jezik:	engleski
Izdano:	2020
Teme:	электронный ресурс труды учёных ТПУ coal slurry fuelIgnition micro-explosion fire hazard relative indexes уголь жидкое топливо микровзрывы пожароопасность относительные показатели
Online pristup:	https://doi.org/10.1016/j.psep.2020.04.027
Format:	Elektronički Poglavlje knjige
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662155

Slični predmeti

Impact of micro-explosive atomization of fuel droplets on relative performance indicators of their combustion; Fuel Processing Technology; Vol. 201
od: Nyashina G. S. Galina Sergeevna
Izdano: (2020)

Ignition and combustion characteristics of coal-water-oil slurry placed on modified metal surface at mixed heat transfer; Fuel Processing Technology; Vol. 233
Izdano: (2022)

Puffing/micro-explosion in rapeseed oil/water droplets: The effects of coal micro-particles in water; Fuel; Vol. 289
Izdano: (2021)

Characteristics and conditions for ignition of bio-coal mixtures based on coal and forest combustible material; Journal of the Energy Institute; Vol. 93, iss. 5
Izdano: (2020)

Fast detection of compartment fires under different heating conditions of materials; Process Safety and Environmental Protection; Vol. 168
Izdano: (2022)

Activation of Combustion Process of Anthracite by Metal Nitrates; Combustion Science and Technology; Vol. XX, iss. X
Izdano: (2022)

Puffing and micro-explosion effects in composite liquid fuels in different heating arrangements; International Journal of Heat and Mass Transfer; Vol. 223
Izdano: (2024)

Micro-explosion of a two-component droplet: How the initial temperature of the water core affects the breakup conditions and outcomes; Powder Technology; Vol. 382
Izdano: (2021)

Theoretical justification of utilization of forest waste by incineration in a composition of bio-water-coal suspensions. Ignition stage; Applied Thermal Engineering; Vol. 170
Izdano: (2020)

Dissociation and ignition of methane hydrate when in contact with typical sources of fire hazard; Powder Technology; Vol. 427
Izdano: (2023)

К вопросу исследования состава углеводородных газов угольных пластов и пыли с целью возможного прогнозирования их потенциальной опасности; Известия Томского политехнического университета [Известия ТПУ]. Инжиниринг георесурсов; Т. 330, № 6
od: Ганова С. Д. Светлана Дмитриевна
Izdano: (2019)

Ignition of Coal-Water Fuel Droplets with Addition of Small Amount of Various Alcohols; Combustion Science and Technology; Vol. XXX, iss. XX
od: Gvozdyakov D. V. Dmitry Vasilievich
Izdano: (2021)

Influence of the Texture Configuration of Heating Surfaces Created by Laser Irradiation on the Ignition and Combustion Characteristics of Liquid Fuels; Applied Sciences; Vol. 13, iss. 1
Izdano: (2023)

Puffing/micro-explosion in droplets of rapeseed oil with coal micro-particles and water; Fuel; Vol. 316
Izdano: (2022)

Modeling and Complex Analysis of the Topology Parameters of Ventilation Networks When Ensuring Fire Safety While Developing Coal and Gas Deposits; Fire; Vol. 6, iss. 3
Izdano: (2023)

Ratio of water/fuel concentration in a group of composite droplets on high-temperature heating; Applied Thermal Engineering; Vol. 206
Izdano: (2022)

Experimental procedure to determine the limits of flame propagation in air and dust mixtures; Горный журнал; № 12
od: Patrakov Yu. F. Yury Fedorovich
Izdano: (2017)

Stabilized fuel slurries based on fine coal slime: Rheology, combustion and feasibility study; Fuel; Vol. 356
Izdano: (2024)

A comparison of ignition characteristics of slurry fuels prepared using coal processing waste and finely divided coal; Journal of the Energy Institute; Vol. 92, iss. 4
od: Vershinina K. Yu. Kseniya Yurievna
Izdano: (2019)

Mathematical Modeling of Ignition of Droplets of Coal-Water SlurryContaining Petrochemicals Using Ansys Fluent; Momentum, Heat and Mass Transfer (MHMT'17)
Izdano: (2017)

Effects of water subdroplet location on the start of puffing/micro-explosion in composite fuel-water droplets; International Journal of Heat and Mass Transfer; Vol. 186
Izdano: (2022)

Experimental study of coal dust ignition characteristics at oil-free start-up of coal-fired boilers; Applied Thermal Engineering; Vol. 142
Izdano: (2018)

Puffing/micro-explosion of two closely spaced composite droplets in tandem: Experimental results and modelling; International Journal of Heat and Mass Transfer; Vol. 176
Izdano: (2021)

Coagulation and splitting of droplets of coal-water slurry containing petrochemicals and their effect on ignition characteristics; Applied Thermal Engineering; Vol. 116
od: Kuznetsov G. V. Geny Vladimirovich
Izdano: (2017)

Enhancing the vaporization and secondary atomization of two-liquid droplets for fire suppression; Fire Safety Journal; Vol. 146
Izdano: (2024)

Temperature measurements in a string of three closely spaced droplets before the start of puffing/micro-explosion: Experimental results and modelling; International Journal of Heat and Mass Transfer; Vol. 181
Izdano: (2021)

Characteristics of micro-explosive dispersion of gel fuel particles ignited in a high-temperature air medium; Fuel; Vol. 313
Izdano: (2022)

Measuring temperature of emulsion and immiscible two-component drops until micro-explosion using two-color LIF; International Journal of Heat and Mass Transfer; Vol. 163
Izdano: (2020)

Effect of the shape of an organic water–coal fuel particle on the condition and characteristics of its ignition in a hot air flow; Russian Journal of Physical Chemistry B; Vol. 10, iss. 6
Izdano: (2016)

Effect of concentration and relative position of wood and coal particles on the characteristics of the mixture ignition process; Fuel; Vol. 274
Izdano: (2020)

Combustion of Wet Coal Processing Waste and Coal Slime as Components of Fuel Slurries; Combustion Science and Technology; Vol. 193, iss. 7
od: Vershinina K. Yu. Kseniya Yurievna
Izdano: (2020)

Convection velocities in gas and liquid phases during fragmentation of droplets; Experimental Thermal and Fluid Science; Vol. 129
Izdano: (2021)

Collective effects during the formation of child droplets as a result of puffing/micro-explosion of composite droplets; International Journal of Thermal Sciences; Vol. 183
od: Antonov D. V. Dmitry Vladimirovich
Izdano: (2023)

Differences of two-component droplets breakup at the high temperatures; Journal of the Energy Institute; Vol. XXX
od: Antonov D. V. Dmitry Vladimirovich
Izdano: (2019)

Child droplets produced by micro-explosion and puffing of two-component droplets; Applied Thermal Engineering; Vol. 164
od: Antonov D. V. Dmitry Vladimirovich
Izdano: (2020)

Micro-explosion and puffing of a group of two-component droplets; Applied Thermal Engineering; Vol. 181
od: Antonov D. V. Dmitry Vladimirovich
Izdano: (2020)

Puffing/micro-explosion in composite multi-component droplets; International Journal of Heat and Mass Transfer; Vol. 184
Izdano: (2022)

Micro-explosive droplet fragmentation of environmentally promising coal-water slurries containing petrochemicals; Fuel; Vol. 283
Izdano: (2021)

Secondary atomization of gas-saturated liquid droplets as a result of their collisions and micro-explosion; Chemical Engineering Research and Design; Vol. 162
od: Antonov D. V. Dmitry Vladimirovich
Izdano: (2020)

A new approach to modelling micro-explosions in composite droplets; International Journal of Heat and Mass Transfer; Vol. 161
Izdano: (2020)