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Results: 1-15 |
Results: 15
TECHNICAL NOTE - THE EFFECT OF PH MODIFIER ON THE FLOTATION OF CELESTITE WITH SODIUM OLEATE AND SODIUM METASILICATE
Authors: DECASTRO FHB DEHOCES MC BORREGO AG
Citation: Fhb. Decastro et al., TECHNICAL NOTE - THE EFFECT OF PH MODIFIER ON THE FLOTATION OF CELESTITE WITH SODIUM OLEATE AND SODIUM METASILICATE, Minerals engineering, 11(10), 1998, pp. 989-992
AN UNEXPECTED TREND IN THE COMBUSTION BEHAVIOR OF HVBB COALS AS SHOWNBY THE STUDY OF THEIR CHARS
Authors: ALVAREZ D BORREGO AG MENENDEZ R BAILEY JG
Citation: D. Alvarez et al., AN UNEXPECTED TREND IN THE COMBUSTION BEHAVIOR OF HVBB COALS AS SHOWNBY THE STUDY OF THEIR CHARS, Energy & fuels, 12(5), 1998, pp. 849-855
USE OF SODIUM DODECYL SULFONATE AND SODIUM-SILICATE IN THE CELESTITE AND CALCITE FLOTATION
Authors: DECASTRO FHB BORREGO AG DEHOCES MC
Citation: Fhb. Decastro et al., USE OF SODIUM DODECYL SULFONATE AND SODIUM-SILICATE IN THE CELESTITE AND CALCITE FLOTATION, Afinidad, 55(475), 1998, pp. 197-201
EFFECTS OF INERTINITE CONTENT IN COAL ON CHAR STRUCTURE AND COMBUSTION
Authors: BORREGO AG ALVAREZ D MENENDEZ R
Citation: Ag. Borrego et al., EFFECTS OF INERTINITE CONTENT IN COAL ON CHAR STRUCTURE AND COMBUSTION, Energy & fuels, 11(3), 1997, pp. 702-708
GEOCHEMICAL SIGNIFICANCE OF THE AROMATIC HYDROCARBON DISTRIBUTION IN THE BITUMENS OF THE PUERTOLLANO OIL SHALES, SPAIN
Authors: BORREGO AG BLANCO CG PUTTMANN W
Citation: Ag. Borrego et al., GEOCHEMICAL SIGNIFICANCE OF THE AROMATIC HYDROCARBON DISTRIBUTION IN THE BITUMENS OF THE PUERTOLLANO OIL SHALES, SPAIN, Organic geochemistry, 26(3-4), 1997, pp. 219-228
UNBIASED METHODS FOR THE MORPHOLOGICAL DESCRIPTION OF CHAR STRUCTURES
Authors: ALVAREZ D BORREGO AG MENENDEZ R
Citation: D. Alvarez et al., UNBIASED METHODS FOR THE MORPHOLOGICAL DESCRIPTION OF CHAR STRUCTURES, Fuel, 76(13), 1997, pp. 1241-1248
CELESTITE AND CALCITE FLOTATION WITH SODI UM DODECYL SULFONATE AND QUEBRACHO
Authors: DECASTRO FHB BORREGO AG DEHOCES MC
Citation: Fhb. Decastro et al., CELESTITE AND CALCITE FLOTATION WITH SODI UM DODECYL SULFONATE AND QUEBRACHO, Afinidad, 54(470), 1997, pp. 286-290
MONODIRECTIONAL DIFFUSION IN STATIONARY S TATE AND WITHOUT GENERATION
Authors: RODRIGUEZ VB RUBIO FC GARCIA GB BORREGO AG
Citation: Vb. Rodriguez et al., MONODIRECTIONAL DIFFUSION IN STATIONARY S TATE AND WITHOUT GENERATION, Afinidad, 54(469), 1997, pp. 233-236
H-1-NMR AND FTIR SPECTROSCOPIC STUDIES OF BITUMEN AND SHALE OIL FROM SELECTED SPANISH OIL SHALES
Authors: BORREGO AG BLANCO CG PRADO JG DIAZ C GUILLEN MD
Citation: Ag. Borrego et al., H-1-NMR AND FTIR SPECTROSCOPIC STUDIES OF BITUMEN AND SHALE OIL FROM SELECTED SPANISH OIL SHALES, Energy & fuels, 10(1), 1996, pp. 77-84
THE INFLUENCE OF TEMPERATURE DURING FLOTATION OF CELESTITE AND CALCITE WITH SODIUM OLEATE AND QUEBRACHO
Authors: DECASTRO FHB BORREGO AG
Citation: Fhb. Decastro et Ag. Borrego, THE INFLUENCE OF TEMPERATURE DURING FLOTATION OF CELESTITE AND CALCITE WITH SODIUM OLEATE AND QUEBRACHO, International journal of mineral processing, 46(1-2), 1996, pp. 35-52
THE PLIENSBACHIAN (EARLY JURASSIC) ANOXIC EVENT IN ASTURIAS, NORTHERNSPAIN - SANTA-MERA MEMBER, RODILES FORMATION
Authors: BORREGO AG HAGEMANN HW BLANCO CG VALENZUELA M DECENTI CS
Citation: Ag. Borrego et al., THE PLIENSBACHIAN (EARLY JURASSIC) ANOXIC EVENT IN ASTURIAS, NORTHERNSPAIN - SANTA-MERA MEMBER, RODILES FORMATION, Organic geochemistry, 25(5-7), 1996, pp. 295-309
COMPARATIVE PETROGRAPHIC AND GEOCHEMICAL STUDY OF THE PUERTOLLANO OIL-SHALE KEROGENS
Authors: BORREGO AG HAGEMANN HW PRADO JG GUILLEN MD BLANCO CG
Citation: Ag. Borrego et al., COMPARATIVE PETROGRAPHIC AND GEOCHEMICAL STUDY OF THE PUERTOLLANO OIL-SHALE KEROGENS, Organic geochemistry, 24(3), 1996, pp. 309-321
THE EFFECT OF PH MODIFIER ON THE FLOTATION OF CELESTITE WITH SODIUM OLEATE AND QUEBRACHO
Authors: DECASTRO FHB DEHOCES MC BORREGO AG
Citation: Fhb. Decastro et al., THE EFFECT OF PH MODIFIER ON THE FLOTATION OF CELESTITE WITH SODIUM OLEATE AND QUEBRACHO, Chemical Engineering Science, 51(18), 1996, pp. 4289-4294
CHARACTERIZATION OF THE GOYNUK OIL SHALE-DERIVED ASPHALTENES AND PRE-ASPHALTENES BY H-1 AND C-13 NUCLEAR-MAGNETIC-RESONANCE AND BY GAS-CHROMATOGRAPHY
Authors: CANEL M CANEL E BORREGO AG BLANCO CG GUILLEN MD
Citation: M. Canel et al., CHARACTERIZATION OF THE GOYNUK OIL SHALE-DERIVED ASPHALTENES AND PRE-ASPHALTENES BY H-1 AND C-13 NUCLEAR-MAGNETIC-RESONANCE AND BY GAS-CHROMATOGRAPHY, Fuel processing technology, 43(2), 1995, pp. 111-122
MODIFICATION OF SURFACE-TENSION IN AQUEOUS-SOLUTIONS OF SODIUM OLEATEACCORDING TO TEMPERATURE AND PH IN THE FLOTATION BATH
Authors: DECASTRO FHB BORREGO AG
Citation: Fhb. Decastro et Ag. Borrego, MODIFICATION OF SURFACE-TENSION IN AQUEOUS-SOLUTIONS OF SODIUM OLEATEACCORDING TO TEMPERATURE AND PH IN THE FLOTATION BATH, Journal of colloid and interface science, 173(1), 1995, pp. 8-15
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