Analysis of total sulphur in Canadian coals by a modified oxygen-flask method using arsenazo(III) / S.M. Ahmed and B.J.P. Whalley, Metals Reduction and Energy Centre.: M38-8/117E-PDF
"A modified oxygen-flask method for total sulphur analysis using Arsenazo (III) as titration indicator and Chromel 'A' wire as combustion-grate material has been used to analyse twelve Canadian coals of widely differing rank, ash, and sulphur content. The results indicate that the method is generally applicable to coal sulphur analysis. The endpoint unlike that of Thorin is sufficiently definite to permit use of the method by relatively untrained analysts. The precision of the method appears to be similar to that of the Eschka method"--p. 190.
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| Department/Agency | Canada. Natural Resources Canada. Canada. Department of Energy, Mines and Resources. Canada. Mines Branch. |
|---|---|
| Title | Analysis of total sulphur in Canadian coals by a modified oxygen-flask method using arsenazo(III) / S.M. Ahmed and B.J.P. Whalley, Metals Reduction and Energy Centre. |
| Series title | Reprint series ; RS 117 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Cover title. "Reprinted from the Fuel - the Journal of Fuel Science, vol. 48, 1969, no. 2, pps 217-219." Historical publication digitized from print 2017 [by Natural Resources Canada]. Includes bibliographical references. |
| Publishing information | Ottawa : Information Canada, 1972. |
| Author / Contributor | Ahmed, S. M. (Syed M.), 1943- Whalley, B. J. P. |
| Description | p. 190-193 : ill. |
| Catalogue number |
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| Departmental catalogue number | 300196 |
| Subject terms | Coal Testing |