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

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

Bibliographic Details
Parent link:Russian Journal of Physical Chemistry B: scientific journal.— , 1982-
Vol. 10, iss. 6.— 2016.— [P. 935–945]
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра теоретической и промышленной теплотехники (ТПТ), Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра автоматизации теплоэнергетических процессов (АТП)
Other Authors: Glushkov D. O. Dmitry Olegovich, Zakharevich A. V. Arkadiy Vladimirovich, Strizhak P. A. Pavel Alexandrovich, Syrodoy S. V. Semen Vladimirovich
Summary:Title screen
The results of experimental studies of the effect of the shape of an organic water–coal fuel (OCWF) particle on its ignition delay time and the time of its complete burnout in a hot air flow are reported. Three most common shapes of real particles, such as spherical, ellipsoidal, and irregular-polyhedron-like, are considered. It is shown that the shortest ignition delay time and the time of complete burnout correspond to polyhedron- shaped OCWF particles. Conditions are identified under which this factor significantly influences the ignition characteristics. The experiments were carried out at initial particle sizes (averaged maximum values) of 0.5–5 mm and temperatures and velocities of the oxidant flow of 600–900 K and 0.5–5 m/s, respectively. The main components of the studied fuels were coal processing wastes and waste motor, turbine, and transformer oils.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2016
Subjects:
электронный ресурс
труды учёных ТПУ
органическое топливо
водоугольные топлива
водоугольные суспензии
отработанные масла
зажигание
сгорание
organic water–coal fuel
water–coal slurry
coal processing waste
waste oils
hot air flow
ignition
combustion
ignition delay time
particle
shape
Online Access:http://dx.doi.org/10.1134/S199079311606004X
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=653764

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