Modeling of a Double Gas Hydrate Particle Ignition

Modeling of a Double Gas Hydrate Particle Ignition

Bibliographic Details
Parent link:	Applied Sciences Vol. 12, iss. 12.— 2022.— [5953, 20 p.]
Corporate Authors:	Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова), Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Other Authors:	Gaydukova O. S. Olga Sergeevna, Misyura S. Ya. Sergey Yakovlevich, Razumov D. S. Dmitry Sergeevich, Strizhak P. A. Pavel Alexandrovich
Summary:	Title screen This paper presents the numerical research findings for the conditions and characteristics of methane-propane hydrate particle ignition. The curves of the ignition delay times of a hydrate particle versus its size and ambient temperature were obtained. The effect of the rates of phase transformations (evaporation and dissociation) on the hydrate particle ignition behavior was analyzed. Following the mathematical modeling of the processes under study using different heating schemes of gas hydrates, the patterns of processes developing in a particle during the induction period were identified. It was established that the ignition behavior of methane, propane, and other gases was significantly different from that of other gases produced from hydrate decomposition. The established differences form the basis for predicting the characteristics of gas hydrate ignition at different power plants.
Published:	2022
Subjects:	электронный ресурс труды учёных ТПУ gas hydrate particle mathematical modeling phase transformations ignition threshold ignition conditions ignition delay times газогидраты математическое моделирование фазовые превращения зажигание воспламенение
Online Access:	http://earchive.tpu.ru/handle/11683/74883 https://doi.org/10.3390/app12125953
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668490

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