Oscillatory reaction rates were investigated during CO and ethylene oxidation on three thin disks with different compositions of active Pt/SiOz catalyst and inactive silica. A disk with a single active area of millimeter size, exhibited regular synchronized oscillations, whereas a similar disk with
On the stability of coupled chemical oscillators
โ Scribed by K. Bar-Eli
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 868 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0167-2789
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Gas phase coupling between two separate ( 1 IO)-oriented palladium single crystals is reported during reaction rate oscillations of CO oiidation. The oscillations were monitored by simultaneous measurement of work function changes on each crystal and of the combined CO2 production rates. With the on
Consideration is given to the dynamical instabilities of a thin disc under the influence of Coriolis and cenhifugal forces. The solutions are represented by a pair of simultaneous integral equations whose kernels are Green's functions. They are expanded in terms of the eigenfunctions of the kernels