MODELING OF DYNAMICS OF FORMATION AND DECOMPOSITION OF GAS HYDRATE PARTICLES DURING THEIR SURFACING IN WATER

V.Sh. Shagapov; Шагапов В.Ш.; B.I. Tazetdinov; Тазетдинов Б.И.

doi:10.18287/2541-7525-2013-19-9.2-133-139

MODELING OF DYNAMICS OF FORMATION AND DECOMPOSITION OF GAS HYDRATE PARTICLES DURING THEIR SURFACING IN WATER

Authors: Shagapov V.¹, Tazetdinov B.²
Affiliations:
1. Institute of Mechanics of Ufa Branch of RAS
2. Birsk branch of Bashkir State University
Issue: Vol 19, No 9.2 (2013)
Pages: 133-139
Section: Articles
URL: https://journals.ssau.ru/est/article/view/4719
DOI: https://doi.org/10.18287/2541-7525-2013-19-9.2-133-139
ID: 4719

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Abstract

In this paper the process of surfacing of hydrate particles in a liquid is viewed. Typical depths at which hydrate formation is accompanied by bubbling or unchanged hydrate particles and small depths, which are accompanied by decomposition of hydrate ascent particles are singled out. It is assumed that the intensity of hydrate formation and decomposition is determined by the convective heat exchange with the ambient particle of water.