Solution and hydrate formation behind a shock wave in liquid with nitrogen - Carbon dioxide bubbles in a presence of surfactant

被引：0
|
作者：
Dontsov V.E. [1 ]
机构：
[1] Kutateladze Institute of Thermophysics SB RAS, Novosibirsk
来源：
Thermophysics and Aeromechanics | 2009年 / 16卷 / 1期
基金：
俄罗斯基础研究基金会;
关键词：
Bubble fragmentation; Gas bubbles; Hydrate formation; Liquid; Shock wave; Solution; Surfactant;
D O I：
10.1007/s11510-009-0009-7
中图分类号：
学科分类号：
摘要：
The processes of solution and hydrate formation behind a shock wave of moderate amplitude were studied experimentally in water with bubbles of nitrogen - carbon dioxide mixture at different initial static pressures in the medium and surfactant concentrations. It is shown that these bubbles do not affect significantly the processes of solution and hydrate formation behind a shock wave during the considered periods. The hypothesis about partial hydration of nitrogen from the gas mixture at intense formation of carbon dioxide hydrate was suggested for the conditions, when the pressure behind the wave is less than the equilibrium pressure of nitrogen hydrate formation at a given temperature. © 2009 Pleiades Publishing, Ltd.
引用
收藏
页码：87 / 97
页数：10
相关论文
共 14 条
12