✍ Scribed by Sverre Hauge; Kjartan Marøy; Arngrímur Thorlacius
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Elemental sulphur, a common constituent of marine sediments, has been shown to give dialkyl sulphides with the Grignard reagents commonly used to derivatize alkyltin species before their determination by gas chromatography with flame photometric detection (GC-FPD). Further, it has been demonstrated
Peak splitting of the S, emission response from sulphur-containing amino acids in molecular emission cavity analysis is investigated. The primary reaction of the compounds in a hydrogen flame is found to be desulphurization by the determination of non-volatile products remaining in a cavity, using l
A rapid and reproducible method to quantify elemental sulphur in coal has been developed using supercritical fluid extraction (s.f.e.) and gas chromatography with atomic emission detection (g.c./a.e.d.). Quantitative spike recoveries of elemental sulphur were obtained from both sand (97+6%) and pre-