Ignition of hydrogen-air mixtures over Pt at atmospheric pressure

被引：7
|
作者：
Rubtsov, Nikolai M. [1 ]
Chernysh, Victor I. [1 ]
Tsvetkov, Georgii I. [1 ]
Troshin, Kirill Ya. [2 ]
Shamshin, Igor O. [2 ]
机构：
[1] Russian Acad Sci, Inst Struct Macrokinet & Mat Sci, Chernogolovka 142432, Moscow Region, Russia
[2] Russian Acad Sci, NN Semenov Inst Chem Phys, Moscow 119991, Russia
来源：
MENDELEEV COMMUNICATIONS | 2017年 / 27卷 / 03期
关键词：
H-2; COMBUSTION; PLATINUM; CINEMATOGRAPHY; REACTOR;
D O I：
10.1016/j.mencom.2017.05.031
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
It is shown that metallic Pt acts mainly as a heat source in the reaction of hydrogen combustion. The composition of the surface layer changes during ignitions (from PtO2 to the composition exhibiting properties different from PtO2).
引用
收藏
页码：307 / 309
页数：3
相关论文
共 50 条
  • [1] Ignition studies of hydrogen-air mixtures over hot wire
    Velamati, Ratna Kishore
    Raj, Sathyajith
    Parthasarathy, P.
    Veetil, Jithin Edacheri
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2023, 48 (04) : 1582 - 1595
  • [2] Ignition of hydrogen-methane-air mixtures over Pd foil at atmospheric pressure
    Rubtsov, Nikolai M.
    Chernysh, Victor I.
    Tsvetkov, Georgii I.
    Troshin, Kirill Ya.
    Shamshin, Igor O.
    MENDELEEV COMMUNICATIONS, 2019, 29 (04) : 469 - 471
  • [3] Laser-initiated ignition of hydrogen-air mixtures
    Starik, A. M.
    Kuleshov, P. S.
    Titova, N. S.
    TECHNICAL PHYSICS, 2009, 54 (03) : 354 - 364
  • [4] Characterisation of laser ignition in hydrogen-air mixtures in a combustion bomb
    Srivastava, Dhananjay Kumar
    Weinrotter, Martin
    Iskra, Kurt
    Ayarwal, Avinash Kumar
    Wintner, Ernst
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2009, 34 (05) : 2475 - 2482
  • [5] Boundary Layer Ignition of Hydrogen-Air Mixtures in Supersonic Flows
    L.F. Figueira
    da Silva
    B. Deshaies
    M. Champion(Laboratoire d’Energetique et de Detonique-URA 193 au CNRS-ENSMA rue Guillaume VII
    JournalofThermalScience, 1994, (01) : 43 - 48
  • [6] Flamelet modeling of forced ignition and flame propagation in hydrogen-air mixtures
    Boettler, H.
    Chen, X.
    Xie, S.
    Scholtissek, A.
    Chen, Z.
    Hasse, C.
    COMBUSTION AND FLAME, 2022, 243
  • [7] Critical radius for hot-jet ignition of hydrogen-air mixtures
    Carpio, Jaime
    Iglesias, Immaculada
    Vera, Marcos
    Sanchez, Antonio L.
    Linan, Amable
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2013, 38 (07) : 3105 - 3109
  • [8] SURFACE KINETICS FOR CATALYTIC COMBUSTION OF HYDROGEN-AIR MIXTURES ON PLATINUM AT ATMOSPHERIC-PRESSURE IN STAGNATION FLOWS
    IKEDA, H
    SATO, J
    WILLIAMS, FA
    SURFACE SCIENCE, 1995, 326 (1-2) : 11 - 26
  • [9] Ignition time of hydrogen-air diffusion flames
    Sanchez, Antonio L.
    Fernandez-Tarrazo, Eduardo
    Boivin, Pierre
    Linan, Amable
    Williams, Forman A.
    COMPTES RENDUS MECANIQUE, 2012, 340 (11-12): : 882 - 893
  • [10] Calculations of thermal ignition time of hydrogen-air mixtures taking into account quantum corrections
    Kochetov, I. V.
    Napartovich, A. P.
    Petrushevich, Yu. V.
    Starostin, A. N.
    Taran, M. D.
    HIGH TEMPERATURE, 2016, 54 (04) : 536 - 540
12345