𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Kinetic model of sulphite autoxidation under heterogeneous conditions

✍ Scribed by Wanda Pasiuk-Bronikowska; Tadeusz Bronikowski

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
743 KB
Volume
44
Category
Article
ISSN
0009-2509

No coin nor oath required. For personal study only.

✦ Synopsis

A generalized kinetic model for Slv autoxidation catalyzed with transition metal ions is presented. The model is based on the main assumption that the mechanism of metal ion hydrolysis is identical for all catalytically active metals. Interpretation for the apparently inconsistent kinetics of sulphite autoxidation under homogeneous and heterogeneous conditions is given. Mechanistic impacts of oxygen reaction space limited to the liquid film are discussed.

πŸ“œ SIMILAR VOLUMES

The reaction of the sulphite/bisulphite
The reaction of the sulphite/bisulphite couple on SMO steel under anaerobic conditions
✍ Tor Hemmingsen; Torstein VΒ»land πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 English βš– 785 KB

The reactions of sulphite ions on SMO steel have been studied under anaerobic conditions in a 0.5 M NaCl solution adjusted to pH = 7. The solution is purged with nitrogen, and kept under nitrogen atmosphere during measurements. The study has been performed with rotating disk electrodes and a quasi-p

Some features of the kinetics and mechan
Some features of the kinetics and mechanism of polypropylene autoxidation under tensile stress
✍ N.Ya. Rapoport; G.E. Zaikov πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 440 KB

Al~tract--The influence of tensile stress on different stages of the chain oxidation of polypropylene (PP) has been studied. The degrees of oxidation at various sites of the stressed samples, oxidized up to failure, were determined by i.r. spectroscopy using a focussed beam; the scanning was perform