Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, Venezuela
The energetic standpoint characterization of seams 2A, 2B, 3A and 3B coals from the Marcelina Formation (Palaeocene) in Mina Norte mine, states that these meet the highest standards in quality ratings using Venezuelan coal companies. Have a high calorific value, low ash and sulphur tenors. His ashes...
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| Format: | Article |
| Language: | English |
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Universidad del Zulia
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| Series: | Revista Técnica de la Facultad de Ingeniería |
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| Online Access: | http://www.scielo.org.ve/scielo.php?script=sci_arttext&pid=S0254-07702011000300004&lng=en&tlng=en |
| _version_ | 1818413611794563072 |
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| author | Marcos Escobar Jesús Rubio |
| author_facet | Marcos Escobar Jesús Rubio |
| author_sort | Marcos Escobar |
| collection | DOAJ |
| description | The energetic standpoint characterization of seams 2A, 2B, 3A and 3B coals from the Marcelina Formation (Palaeocene) in Mina Norte mine, states that these meet the highest standards in quality ratings using Venezuelan coal companies. Have a high calorific value, low ash and sulphur tenors. His ashes are acid type, which do not cause problems of corrosion or excoriating, and its organic matter has been able to generate liquid hydrocarbons (bitumen). In terms of their potential use in the siderurgical industry, these coals are comparatively low in oxygen, phosphorous and chlorine. This, coupled with its excellent quality, establishing its use as PCI coal (pulverized coal injection in steel manufacturing). Petrography analysis can project its excellent quality as a constituent of steel coking blends; the results of the rheological characterization, attest to its excellent plastic character against the temperature increase in non-oxidizing medias, proposing, as it reinforced its qualities with the addition of coke or anthracite fines, or mixed with low-volatile bituminous coal, coke obtained with excellent mechanical strength, suitable for steel or metallurgical purposes. |
| first_indexed | 2024-12-14T11:05:58Z |
| format | Article |
| id | doaj.art-74da5cb9a7dd492b964b5897981ad896 |
| institution | Directory Open Access Journal |
| issn | 0254-0770 |
| language | English |
| last_indexed | 2024-12-14T11:05:58Z |
| publisher | Universidad del Zulia |
| record_format | Article |
| series | Revista Técnica de la Facultad de Ingeniería |
| spelling | doaj.art-74da5cb9a7dd492b964b5897981ad8962022-12-21T23:04:30ZengUniversidad del ZuliaRevista Técnica de la Facultad de Ingeniería0254-0770343212223S0254-07702011000300004Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, VenezuelaMarcos Escobar0Jesús Rubio1Universidad del ZuliaCarbones de la Guajira S.AThe energetic standpoint characterization of seams 2A, 2B, 3A and 3B coals from the Marcelina Formation (Palaeocene) in Mina Norte mine, states that these meet the highest standards in quality ratings using Venezuelan coal companies. Have a high calorific value, low ash and sulphur tenors. His ashes are acid type, which do not cause problems of corrosion or excoriating, and its organic matter has been able to generate liquid hydrocarbons (bitumen). In terms of their potential use in the siderurgical industry, these coals are comparatively low in oxygen, phosphorous and chlorine. This, coupled with its excellent quality, establishing its use as PCI coal (pulverized coal injection in steel manufacturing). Petrography analysis can project its excellent quality as a constituent of steel coking blends; the results of the rheological characterization, attest to its excellent plastic character against the temperature increase in non-oxidizing medias, proposing, as it reinforced its qualities with the addition of coke or anthracite fines, or mixed with low-volatile bituminous coal, coke obtained with excellent mechanical strength, suitable for steel or metallurgical purposes.http://www.scielo.org.ve/scielo.php?script=sci_arttext&pid=S0254-07702011000300004&lng=en&tlng=encarbón mineralformación marcelinaanálisis próximosdiagrama de van krevelenpetrografía orgánicaplastometríadilatometría |
| spellingShingle | Marcos Escobar Jesús Rubio Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, Venezuela Revista Técnica de la Facultad de Ingeniería carbón mineral formación marcelina análisis próximos diagrama de van krevelen petrografía orgánica plastometría dilatometría |
| title | Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, Venezuela |
| title_full | Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, Venezuela |
| title_fullStr | Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, Venezuela |
| title_full_unstemmed | Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, Venezuela |
| title_short | Evaluación fisicoquímica, petrográfica y reológica de carbones de los mantos 2 y 3 de Mina Norte, municipio Guajira, estado Zulia, Venezuela |
| title_sort | evaluacion fisicoquimica petrografica y reologica de carbones de los mantos 2 y 3 de mina norte municipio guajira estado zulia venezuela |
| topic | carbón mineral formación marcelina análisis próximos diagrama de van krevelen petrografía orgánica plastometría dilatometría |
| url | http://www.scielo.org.ve/scielo.php?script=sci_arttext&pid=S0254-07702011000300004&lng=en&tlng=en |
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