Determina??o da mat?ria mineral por tratamento t?rmico e dos teores de formas de enxofre por peroxida??o do carv?o brasileiro
Made available in DSpace on 2015-04-14T13:58:44Z (GMT). No. of bitstreams: 1 435561.pdf: 2728241 bytes, checksum: da1ed4c71f1e2687c93e62b56427d257 (MD5) Previous issue date: 2011-11-28 === The Brazilian coal has about 50% ash and high sulfur content is usually classified as a low rank. Information...
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| Format: | Others |
| Language: | Portuguese |
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Pontif?cia Universidade Cat?lica do Rio Grande do Sul
2015
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| Online Access: | http://tede2.pucrs.br/tede2/handle/tede/3190 |