✦ LIBER ✦

Adsorption and reaction at a catalytic surface: The quasi-steady condition

✍ Scribed by R.G. Carbonell; S. Whitaker

Publisher: Elsevier Science
Year: 1984
Tongue: English
Weight: 294 KB
Volume: 39
Category: Article
ISSN: 0009-2509
DOI: 10.1016/0009-2509(84)85094-0

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Transient diffusion, adsorption and reac

Transient diffusion, adsorption and reaction in porous catalysts: The reaction controlled, quasi-steady catalytic surface

✍ Stephen Whitaker 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 780 KB

The process of transient diffusion, adsorption and heterogeneous reaction in porous catalysts is analysed using the method of volume averaging. The analysis illustrates under what circumstances the effective diffusivity tensor is independent of the adsorption and reaction process, and thus indicates

Application of ultramicroelectrodes in s

Application of ultramicroelectrodes in studies of homogeneous catalytic reactions—part III. The condition for quasi-first and second order homogeneous catalytic reactions at ultramicrodisk electrodes in the steady state

✍ Guangli Che; Shaojun Dong 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 413 KB

Separation of adsorption and surface rea

Separation of adsorption and surface reaction rates: Dynamic studies in a catalytic slurry reactor

✍ Bum-Jong Ahn; B. J. McCoy; J. M. Smith 📂 Article 📅 1985 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 898 KB

Dynamic experiments provide an opportunity to determine, separately, values of the adsorption and surface reaction rates occurring in a heterogeneous, catalytic reaction. In this method it is not necessary to assume that either adsorption, surface reaction, or desorption controls the rate, in contra

The rate of chemical reaction at the sur

The rate of chemical reaction at the surface of a non-porous catalytic sphere in concentration and temperature gradients—I: Steady state solutions

✍ E.E. Petersen; J.C. Friedly; R.J. DeVogelaere 📂 Article 📅 1964 🏛 Elsevier Science 🌐 English ⚖ 680 KB

Exact solutions are obtained to the system of a single non-porous catalytic sphere immersed in a reactant field having strong concentration and temperature gradients when the particle reacts chemically with its surroundings. When these solutions are compared with the exact solutions to the correspon

Adsorption Kinetics of Short-Chain Alcoh

Adsorption Kinetics of Short-Chain Alcohols at the Water/Air Interface: Diffusion-Controlled Adsorption under the Conditions of a Nonequilibrium Surface Layer

✍ V.B. Fainerman; R. Miller 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 217 KB

The application of an ultramicroelectrod

The application of an ultramicroelectrode in homogeneous catalytic reaction—Part I. General characteristic of a homogeneous catalytic reaction at an ultramicroelectrode with arbitrary geometry under steady state

✍ Shaojun Dong; Guangli Che 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 254 KB

A general characteristic of the electrochemical process coupling with a homogeneous catalytic reaction at an ultramicroelectrode under steady state is described. It was found that the electrochemical process coupling with homogeneous catalytic reaction has a similar steady state voltammetric wave at