HEAT-TRANSPORT LIMITATIONS AND REACTION SCHEME OF PARTIAL OXIDATION OF METHANE TO SYNTHESIS GAS OVER SUPPORTED RHODIUM CATALYSTS

被引：47

作者：

BOUCOUVALAS, Y

ZHANG, ZL

VERYKIOS, XE

机构：

[1] Institute of Chemical Engineering and High Temperature Chemical Processes, Department of Chemical Engineering, University of Patras, Patras

来源：

CATALYSIS LETTERS | 1994年 / 27卷 / 1-2期

关键词：

METHANE OXIDATION; SYNTHESIS GAS; RHODIUM CATALYST; HEAT TRANSPORT;

D O I：

10.1007/BF00806986

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：

The partial oxidation of methane to synthesis gas over supported Rh catalysts is investigated, paying particular attention to removing heat transport limitations and identifying the reaction conditions within the kinetic-controlling regime. The results obtained suggest that the reaction follows the sequence of total oxidation to CO2 and H2O, followed by reforming reactions to synthesis gas.

引用

页码：131 / 142

页数：12

共 18 条

[1] SELECTIVE OXIDATION OF METHANE TO SYNTHESIS GAS-USING TRANSITION-METAL CATALYSTS [J].

ASHCROFT, AT ;

CHEETHAM, AK ;

FOORD, JS ;

GREEN, MLH ;

GREY, CP ;

MURRELL, AJ ;

VERNON, PDF .

NATURE, 1990, 344 (6264) :319-321

[2] BIDIRECTIONAL ADIABATIC SYNTHESIS GAS GENERATOR [J].

BLANKS, RF ;

WITTRIG, TS ;

PETERSON, DA .

CHEMICAL ENGINEERING SCIENCE, 1990, 45 (08) :2407-2413

[3] PARTIAL OXIDATION OF METHANE TO SYNGAS OVER CO/MGO CATALYSTS - IS IT LOW-TEMPERATURE [J].

CHANG, YF ;

HEINEMANN, H .

CATALYSIS LETTERS, 1993, 21 (3-4) :215-224

[4] LOW-TEMPERATURE OXIDATIVE CONVERSION OF METHANE TO SYNGAS OVER NIO-CAO CATALYST [J].

CHOUDHARY, VR ;

RAJPUT, AM ;

PRABHAKAR, B .

CATALYSIS LETTERS, 1992, 15 (04) :363-370

[5] LOW-TEMPERATURE CATALYTIC SELECTIVE PARTIAL OXIDATION OF METHANE TO CO AND H-2 OVER NI/YB2O3 [J].

CHOUDHARY, VR ;

RAJPUT, AM ;

RANE, VH .

JOURNAL OF PHYSICAL CHEMISTRY, 1992, 96 (22) :8686-8688

[6] NONEQUILIBRIUM OXIDATIVE CONVERSION OF METHANE TO CO AND H-2 WITH HIGH SELECTIVITY AND PRODUCTIVITY OVER NI/AL2O3 AT LOW-TEMPERATURES [J].

CHOUDHARY, VR ;

RAJPUT, AM ;

PRABHAKAR, B .

JOURNAL OF CATALYSIS, 1993, 139 (01) :326-328

[7] LOW-TEMPERATURE OXIDATIVE CONVERSION OF METHANE TO SYNTHESIS GAS OVER CO RARE-EARTH-OXIDE CATALYSTS [J].

CHOUDHARY, VR ;

RAJPUT, AM ;

RANE, VH .

CATALYSIS LETTERS, 1992, 16 (03) :269-272

[8] PARTIAL OXIDATION OF METHANE TO CARBON-MONOXIDE AND HYDROGEN OVER A NI/AL2O3 CATALYST [J].

DISSANAYAKE, D ;

ROSYNEK, MP ;

KHARAS, KCC ;

LUNSFORD, JH .

JOURNAL OF CATALYSIS, 1991, 132 (01) :117-127

[9]

DISSANAYAKE D, 1993, J PHYS CHEM-US, V97, P36644

[10] ACTIVATION OF CH4 AND ITS REACTION WITH CO2 OVER SUPPORTED RH CATALYSTS [J].

ERDOHELYI, A ;

CSERENYI, J ;

SOLYMOSI, F .

JOURNAL OF CATALYSIS, 1993, 141 (01) :287-299

← 1 2 →