COMPETITION BETWEEN THE GAS AND SURFACE-REACTIONS FOR THE OXIDATIVE COUPLING OF METHANE .1. NONISOTHERMAL RESULTS IN CATALYTIC JET-STIRRED REACTOR

被引：14
|
作者：
BARBE, P
LI, YD
MARQUAIRE, PM
COME, GM
BARONNET, F
机构：
[1] UNIV NANCY 1,F-54001 NANCY,FRANCE
[2] TIANJIN UNIV,DEPT CHEM ENGN,TIANJIN 300072,PEOPLES R CHINA
来源：
CATALYSIS TODAY | 1994年 / 21卷 / 2-3期
关键词：
D O I：
10.1016/0920-5861(94)80162-2
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A catalytic jet-stirred reactor (CJS reactor) has been developed to investigate the interaction between gas-phase and surface reactions for the oxidative coupling of methane. This reactor allows the modification of the number of catalyst pellets (La2O3) for a fixed gas-phase volume. It permits also to set different temperatures for the gas-phase volume and the catalyst. The results of these 'non-isothermal' experiments are presented; they suggest that the contribution of the gas-phase reactions is rather significant and that the C-2+ selectivity is improved by an increase of the gas-phase temperature up to 850 degrees C.
引用
收藏
页码：409 / 415
页数：7
相关论文
共 10 条
  • [1] Competition between gas and surface reactions in the oxidative coupling of methane .2. Isothermal experiments in a catalytic jet-stirred gas phase reactor
    Come, GM
    Li, YD
    Barbe, P
    Gueritey, N
    Marquaire, PM
    Baronnet, F
    CATALYSIS TODAY, 1996, 30 (1-3) : 215 - 222
  • [2] Competition between gas and surface reactions in the oxidative coupling of methane. 2. Isothermal experiments in a catalytic jet-stirred gas phase reactor
    Catal Today, 1-3 (215):
  • [3] A new ''catalytic jet-stirred reactor'' application to the study of the oxidative coupling of methane
    Barbe, P
    Li, YD
    Marquaire, PM
    Come, GM
    Baronnet, F
    OXIDATION COMMUNICATIONS, 1996, 19 (02): : 173 - 185
  • [4] KINETIC-STUDY OF THE OXIDATIVE COUPLING OF METHANE IN A CATALYTIC JET-STIRRED REACTOR
    MARQUAIRE, PM
    BARBE, P
    LI, YD
    COME, GM
    BARONNET, F
    NATURAL GAS CONVERSION II, 1994, 81 : 149 - 154
  • [5] Noncatalytic Oxidative Coupling of Methane (OCM): Gas-Phase Reactions in a Jet Stirred Reactor (JS']JSR)
    Wang, Haoyi
    Shao, Can
    Gascon, Jorge
    Takanabe, Kazuhiro
    Sarathy, S. Mani
    ACS OMEGA, 2021, 6 (49): : 33757 - 33768
  • [6] CATALYTIC MEMBRANE REACTOR FOR OXIDATIVE COUPLING OF METHANE .1. PREPARATION AND CHARACTERIZATION OF LAOCL MEMBRANES
    CHANAUD, P
    JULBE, A
    LARBOT, A
    GUIZARD, C
    COT, L
    BORGES, H
    FENDLER, AG
    MIRODATOS, C
    CATALYSIS TODAY, 1995, 25 (3-4) : 225 - 230
  • [7] THE CATALYTIC OXIDATIVE COUPLING OF METHANE .1. COMPARISON OF EXPERIMENTAL PERFORMANCE DATA FROM VARIOUS TYPES OF REACTOR
    DO, KT
    EDWARDS, JH
    TYLER, RJ
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 1995, 73 (03): : 327 - 336
  • [8] A JET-STIRRED REACTOR FOR KINETIC-STUDIES OF HOMOGENEOUS GAS-PHASE REACTIONS AT PRESSURES UP TO 10-ATMOSPHERES (APPROXIMATELY 1 MPA)
    DAGAUT, P
    CATHONNET, M
    ROUAN, JP
    FOULATIER, R
    QUILGARS, A
    BOETTNER, JC
    GAILLARD, F
    JAMES, H
    JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1986, 19 (03): : 207 - 209
  • [9] METHANE UTILIZATION BY OXIDATIVE COUPLING .1. A STUDY OF REACTIONS IN THE GAS-PHASE DURING THE COFEEDING OF METHANE AND OXYGEN
    LANE, GS
    WOLF, EE
    JOURNAL OF CATALYSIS, 1988, 113 (01) : 144 - 163
  • [10] The catalytic oxidative coupling of methane .2. Axial gas sample probing in a bubbling fluidised-bed reactor and the effect of side reactions
    Do, KT
    Edwards, JH
    Tyler, RJ
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 1997, 75 (02): : 369 - 378
1