In-situ 57Fe Miissbauer spectroscopy has been used to study the decomposition of mineral pyrite of various sizes and pyrite in coal in an oxygen atmosphere at different temperatures between 25 and 400ยฐC. The study has shown that the oxidation of pyrite in Illinois No. 6 (IL6) coal occurs in three st
Oxygen-18 study of the atmospheric-aquatic linkage in adirondack watersheds
โ Scribed by Ben D. Holt; R. Kumar
- Publisher
- Springer Netherlands
- Year
- 1986
- Tongue
- English
- Weight
- 528 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0049-6979
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Charge transfer processes have been studied in the Ag/HAP/Pt system in an oxygen atmosphere. It has been found for the Ag/HAP/Pt contact that at negative potentials on Ag, molecular oxygen reduction currents are observed, which are limited by 0, diffusion to silver. Anode reaction on silver is a for
Bands of the \(B^{3} \Sigma_{u}^{-}-X^{3} \Sigma_{\mathrm{g}}^{-}\)system of oxygen have been photographed in absorption at high resolution following the flash photolysis of ozonized oxygen. The bands have \(v^{\prime}=0\) and \(v^{\prime \prime}=11\) to 18. Improved molecular constants for the grou