๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A temperature overshoot on a catalyst pellet

โœ Scribed by K.R. Westerterp; W.C. Kusters; R.J. Wijngaarden


Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
541 KB
Volume
40
Category
Article
ISSN
0009-2509

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A Temperature Overshoot on a Catalyst Pe
โœ Prof. Dr.-Jr. K. R. Westerterp; W. C. Kusters; R. J. Wijngaarden ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› John Wiley and Sons ๐ŸŒ German โš– 426 KB

In the product separation units of ethylene cracking plants the ethylene stream contains acetylene. This acetylene has to be removed, because it hampers the ethylene polymerization. Usually this is done in a catalytic adiabatic fixed bed reactor, where the acetylene is selectively hydrogenated with

Asymmetric temperature profiles in a sin
โœ Ho-Peng Koh; R. Hughes; P. Harriott ๐Ÿ“‚ Article ๐Ÿ“… 1974 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 647 KB

For rapid reactions the differences in local coefficients of heat and mass transfer around the surface of a catalyst particle lead to a distribution of surface temperatures and an asymmetric internal profile. The nature of these distributions and their changes with flow rate were predicted for the h

Rare behaviour of a catalyst pellet cata
โœ K.R. Westerterp; R.A. Loonen; A. Martens ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 416 KB

Temperature overshoots and undershoots were found for a Pd on alumina Catalyst pellet in its course towards a new steady state after a change in concentration of one of the reactants ethylene or hydrogen. When cooling the pellet, aiter heat-up by reaction, with pure hydr0gen.a sudden temperature pea

Dynamic response of a single catalyst pe
โœ A. Burghardt; J.M. Smith ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 585 KB

It has been shown previously that pulse-response expenments on smgle catalyst pellets can provide a srmple, rapId method for determmmg effective dlffuslvlties and adsorption eqmbbnum constants Assumptions were made about boundary conchtions m the earher work m order to slmpllfy the mathematical trea