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101 0 _aeng
102 _aUS
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aIgnition of fuel based on filter cake
_fT. R. Valiullin, K. Yu. Vershinina, S. Yu. Lyrshchikov, S. A. Shevyrev
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 131-132 (23 tit.)]
330 _aCoal–water slurry containing petrochemicals is of increasing interest as a fuel. In the present work, the ignition and combustion of such fuel based on spent turbine oil and mixtures of flotation waste from coal enrichment (filter cakes containing D, K, SS, and T coal) are experimentally studied. The ignition delay time, complete combustion time, and minimum ignition temperature are determined as a function of the concentration of fuel components, the oxidant temperature, and the size of the droplets held stationary in the oxidant flux at the junction of a low-inertia thermocouple. Variation in the proportions of components within the filter- cake mixture changes the ignition characteristics of the slurry (the complete combustion time and ignition delay time). The metamorphic development of the coal present in the filter cakes significantly affects the ignition and combustion of such coal–water–oil slurry.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tCoke and Chemistry
463 _tVol. 60, iss. 3
_v[P. 127-132]
_d2017
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aводоугольные суспензии
610 1 _aнефтепродукты
610 1 _aзажигание
610 1 _aсгорание
610 1 _aвоспламенение
610 1 _aокислители
701 1 _aValiullin
_bT. R.
_cspecialist in the field of heat and power engineering
_cAssistant of the Department of Tomsk Polytechnic University, Candidate of technical sciences
_f1991-
_gTimur Radisovich
_2stltpush
_3(RuTPU)RU\TPU\pers\42019
701 1 _aVershinina
_bK. Yu.
_cspecialist in the field of heat and power engineering
_claboratory assistant of Tomsk Polytechnic University
_f1992-
_gKseniya Yurievna
_2stltpush
_3(RuTPU)RU\TPU\pers\33706
701 1 _aLyrshchikov
_bS. Yu.
_cchemist
_csenior researcher of Tomsk Polytechnic University, candidate of chemical sciences
_f1980-
_gSergey Yurievich
_2stltpush
_3(RuTPU)RU\TPU\pers\36441
701 1 _aShevyrev
_bS. A.
_cspecialist in the field of heat and power engineering
_cresearcher of Tomsk Polytechnic University, candidate of technical sciences
_f1987-
_gSergey Aleksandrovich
_2stltpush
_3(RuTPU)RU\TPU\pers\36042
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bЭнергетический институт (ЭНИН)
_bКафедра автоматизации теплоэнергетических процессов (АТП)
_h121
_2stltpush
_3(RuTPU)RU\TPU\col\18678
801 2 _aRU
_b63413507
_c20201111
_gRCR
856 4 _uhttps://doi.org/10.3103/S1068364X17030073
942 _cCF