The Library
SELECTIVE OXIDATION OF METHANE TO CARBON-MONOXIDE ON SUPPORTED PALLADIUM CATALYST
Tools
UNSPECIFIED (1992) SELECTIVE OXIDATION OF METHANE TO CARBON-MONOXIDE ON SUPPORTED PALLADIUM CATALYST. APPLIED CATALYSIS A-GENERAL, 80 (1). L1-L5.
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Abstract
Partial oxidation of methane by oxygen has been studied on a number of supported palladium catalysts in the temperature range of 373-1023 K at GHSV's ranging from 5000 to 20,000 h-1 and with CH4:O2 ratio range from 4:1 to 8:1. The supports studied included oxides of metals belonging to Group IIIa and IVa of the periodic table, oxides of representative metals belonging to the lanthanide series, gamma-Al2O3 and SiO2. CO, CO2, H2O and H-2 were the only detectable reaction products on all the catalysts. The CO selectivity on all catalysts increases with an increase in reaction temperature, a decrease in GHSV and an increase in the CH4:O2 ratio. Carbon monoxide is formed with greater than 90% selectivity on palladium support on all the oxides, excepting SiO2, studied here at a temperature of 1023 K, GHSV of 5000 h-1 and with a feed composition of 40% CH4, 5% O2 and 55% Ar.
Item Type: | Journal Item | ||||
---|---|---|---|---|---|
Subjects: | Q Science > QD Chemistry G Geography. Anthropology. Recreation > GE Environmental Sciences |
||||
Journal or Publication Title: | APPLIED CATALYSIS A-GENERAL | ||||
Publisher: | ELSEVIER SCIENCE BV | ||||
ISSN: | 0926-860X | ||||
Official Date: | 2 January 1992 | ||||
Dates: |
|
||||
Volume: | 80 | ||||
Number: | 1 | ||||
Number of Pages: | 5 | ||||
Page Range: | L1-L5 | ||||
Publication Status: | Published |
Data sourced from Thomson Reuters' Web of Knowledge
Request changes or add full text files to a record
Repository staff actions (login required)
View Item |