High pressure hydrogen fires

被引：68

作者：

Proust, Christophe ^{[1
]}

Jamois, Didier ^{[1
]}

Studer, Etienne ^{[2
]}

机构：

[1] INERIS, F-60550 Verneuil En Halatte, France

[2] CEA, CEA Saclay, DANS, DM2S,SFME, F-91191 Gif Sur Yvette, France

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2011年 / 36卷 / 03期

关键词：

Hydrogen; High pressure release; Jet flame; FLAMES;

D O I：

10.1016/j.ijhydene.2010.04.055

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Within the scope of the French national project DRIVE and European project HyPER, high pressure jet flames of hydrogen were produced and instrumented. The experimental technique and measurement strategy are presented. Many aspects are original developments like the direct measurement of the mass flow rate by weighing continuously the hydrogen container, the image processing to extract the flame geometry, the heat flux measurement device, the thermocouples arrangement... Flames were observed from 900 bar down to 1 bar with orifices ranging from 1 to 3 mm. An original set of data is now available about the main flame characteristics and about some thermodynamic aspects of hydrogen releases under high pressure. A brief comparison of some available models is presented. (C) 2010 Professor T. Nejat Veziroglu. Published by Elsevier Ltd. All rights reserved.

引用

页码：2367 / 2373

页数：7

共 7 条

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