Partial oxidation of methane over platinum metal gauze

被引：24

作者：

Hofstad, KH

Rokstad, OA

Holmen, A

机构：

[1] NORWEGIAN INST TECHNOL, DEPT IND CHEM, N-7034 TRONDHEIM, NORWAY

[2] SINTEF APPL CHEM, N-7034 TRONDHEIM, NORWAY

来源：

CATALYSIS LETTERS | 1996年 / 36卷 / 1-2期

关键词：

partial oxidation; Pt metal gauze; methane; synthesis gas;

D O I：

10.1007/BF00807201

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 has been studied over a platinum gauze catalyst. The experiments were carried out at atmospheric pressure with a single gauze in a quartz reactor heated in an electric furnace. The furnace temperature was varied in the range 200-900 degrees C and the space time in the range 0.00021-0.00042 s. The feed consisted of a mixture of CH4 : O-2 : Ar approximate to 2 : 1 : 10 and carbon oxides and water were the main products. Oxygen was only partly consumed and relatively small amounts of hydrogen were formed.

引用

页码：25 / 30

页数：6

共 17 条

[1] BERGENE E, IN PRESS J CATAL
[2] RHODIUM-CATALYZED PARTIAL OXIDATION OF METHANE TO CO AND H-2 - TRANSIENT STUDIES ON ITS MECHANISM
BUYEVSKAYA, OV
WOLF, D
BAERNS, M
[J]. CATALYSIS LETTERS, 1994, 29 (1-2) : 249 - 260
[3] PARTIAL OXIDATION OF METHANE TO CARBON-MONOXIDE AND HYDROGEN OVER A NI/AL2O3 CATALYST
DISSANAYAKE, D
ROSYNEK, MP
KHARAS, KCC
LUNSFORD, JH
[J]. JOURNAL OF CATALYSIS, 1991, 132 (01) : 117 - 127
[4] FOULDS GA, 1994, CATALYSIS, V11, P412
[5] CATALYTIC PARTIAL OXIDATION OF METHANE TO SYNTHESIS GAS
HEITNES, K
LINDBERG, S
ROKSTAD, OA
HOLMEN, A
[J]. CATALYSIS TODAY, 1995, 24 (03) : 211 - 216
[6] CATALYTIC PARTIAL OXIDATION OF METHANE TO SYNTHESIS GAS-USING MONOLITHIC REACTORS
HEITNES, K
LINDBERG, S
ROKSTAD, OA
HOLMEN, A
[J]. CATALYSIS TODAY, 1994, 21 (2-3) : 471 - 480
[7] HICKMAN DA, 1993, ACS SYM SER, V523, P416
[8] SYNTHESIS GAS-FORMATION BY DIRECT OXIDATION OF METHANE OVER PT MONOLITHS
HICKMAN, DA
SCHMIDT, LD
[J]. JOURNAL OF CATALYSIS, 1992, 138 (01) : 267 - 282
[9] STEPS IN CH4 OXIDATION ON PT AND RH SURFACES - HIGH-TEMPERATURE REACTOR SIMULATIONS
HICKMAN, DA
SCHMIDT, LD
[J]. AICHE JOURNAL, 1993, 39 (07) : 1164 - 1177
[10] THE ROLE OF BOUNDARY-LAYER MASS-TRANSFER IN PARTIAL OXIDATION SELECTIVITY
HICKMAN, DA
SCHMIDT, LD
[J]. JOURNAL OF CATALYSIS, 1992, 136 (02) : 300 - 308

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