Donetsk National Technical University
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https://ea.donntu.edu.ua/jspui/handle/123456789/10659Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Shevkoplyas, V. N. | - |
| dc.contributor.author | Butuzova, L. F. | - |
| dc.contributor.author | Lyaschuk, S. N. | - |
| dc.date.accessioned | 2012-04-04T18:45:08Z | - |
| dc.date.available | 2012-04-04T18:45:08Z | - |
| dc.date.issued | 2010 | - |
| dc.identifier.citation | Proceedings of Donetsk National Technical University. No 1, 2010, 110 р. | en_US |
| dc.identifier.other | UDC 62.83 | - |
| dc.identifier.uri | http://ea.donntu.edu.ua/handle/123456789/10659 | - |
| dc.description.abstract | The coals with carbon content daf = 62,4-93,7 % were studied using thermodecomposition methods. This paper suggests a technique of pyrolysis temperature differentiation taking into account carbon content (daf, %) and the rank of coal. Simple and multiple regression equations were used to describe quantitative relations between the data Vdaf, daf, (O+N)daf, temperature Tmax and pyrolysis tar yield (Tdaf sK) for different ranks of coals. Tmax is considered as a parameter which bears information about structure, composition and properties of coals | en_US |
| dc.publisher | ДонНТУ | en_US |
| dc.subject | coal | en_US |
| dc.subject | hermodecomposition | en_US |
| dc.subject | pyrolysis yield | en_US |
| dc.subject | regression equations | en_US |
| dc.title | A NEW APPROACH TO EVALUATING THE QUALITY OF COALS | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | No1, 2010 | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Shevkoplyas.pdf | 403,83 kB | Adobe PDF | View/Open |
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