This is the first of a sequence of three articles, which describes the effect of diffusion limitations on rate and on selectivity in heterogeneous consecutive reactions. In particular the effect on selectivity, which the literature mentions in connection with solid catalysis only, has been the subje
Mass transfer effects on the reaction rate for heterogeneously distributed immobilized yeast cells
β Scribed by Jan Gutenwik; Bernt Nilsson; Anders Axelsson
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 183 KB
- Volume
- 79
- Category
- Article
- ISSN
- 0006-3592
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Simple limiting expressions are derived for predicting the rate of absorption of solute A into a phase already containing a dissolved species B, which reacts instantaneously and irreversibly with A. These limiting expressions, equations (L), (H) and (A), which are not sensitive to system geometry, p
When the total delay time of oxidizer molecules for adsorption, complexing and desorption of reaction products is much less than the mean flight time between collisions a limiting reaction rate is reached which is independent of the properties of the reactant. The total sum of specific gas-kinetic c
The selectivity of preparations of β£-chymotrypsin immobilized on Celite or polyamide and carrying out syntheses of di-and tripeptides in acetonitrile medium were studied. The study concerns the effect of masstransfer limitations on three different kinds of selectivity: acyl donor, stereo-and nucleop