Browsing by Author Ranaudo, María Antonieta

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Issue DateTitleAuthor(s)
2000Importance of asphaltene aggregation in solution in determining the adsorption of this sample on mineral surfacesAcevedo, Sócrates; Ranaudo, María Antonieta; García, Coromoto; Castillo, Jimmy; Fernández, Alberto; Caetano, Manuel; Goncalvez, Sonia
2009Influence of Experimental Parameters on the Determination of Asphaltenes Flocculation Onset by the Titration MethodOcanto, Omar; Marcano, Francia; Castillo, Jimmy; Fernández, Alberto; Caetano, Manuel; Chirinos, José; Ranaudo, María Antonieta
2015-07-21INTERFACIAL PROPERTIES OF THE PRODUCTS OF OZONOLYSIS OF HAMACA CRUDE OILEscobar, Gastón; Patiño, Pedro; Acevedo, Sócrates; Escobar, Optalí; Ranaudo, María Antonieta; Pereira, Juan Carlos
2015-06-26Investigation of Physical Chemistry Properties of Asphaltenes Using Solubility Parameters of Asphaltenes and Their Fractions A1 and A2Acevedo, Sócrates; Castro, Alexandra; Vásquez, Edgardo; Marcano, Francia; Ranaudo, María Antonieta
2015-05-22Isolation and Characterization of Low and High Molecular Weight Acidic Compounds from Cerro Negro Extraheavy Crude Oil. Role of These Acids in the Interfacial Properties of the Crude Oil EmulsionsAcevedo, Sócrates; Escobar, Gastón; Ranaudo, María Antonieta; Khazen, Jose; Borges, Belsay; Pereira, Juan C.; Méndez, Bernardo
2011-12-14María Antonieta Ranaudo de GarcíaRanaudo, María Antonieta
2015-03-06Measurement of the Refractive Index of Crude Oil and Asphaltene Solutions: Onset Flocculation DeterminationCastillo, Jimmy; Gutiérrez, Héctor; Ranaudo, María Antonieta; Villarroel, Otsmar
2015-05-27Measurement of the Refractive Index of Crude Oil and Asphaltene Solutions: Onset Flocculation DeterminationCastillo, Jimmy; Gutiérrez, Héctor; Ranaudo, María Antonieta; Villarroel, Otsmar
2009-11-16Measurement of the refractive index of crude oil and asphaltenes solutions: Flocculation onset determinationCastillo, Jimmy; Gutiérrez, Héctor; Ranaudo, María Antonieta
2016Mujeres en Ciencia: Venezuela sus historias inspiradorasLópez, Liliana; Ranaudo, María Antonieta
2015-07-21NEW TECHNIQUES AND METHODS FOR THE STUDY OF AGGREGATION, ADSORPTION, AND SOLUBILITY OF ASPHALTENES. IMPACT OF THESE PROPERTIES ON COLLOIDAL STRUCTURE AND FLOCCULATIONCastillo, Jimmy; Fernández, Alberto; Ranaudo, María Antonieta; Acevedo, Sócrates
2015-05-15Observations about the Structure and Dispersion of Petroleum Asphaltenes Aggregates Obtained from Dialysis Fractionation and CharacterizationAcevedo, Sócrates; Ranaudo, María Antonieta; Piñate, Jesús; Amorín, Alejandro
2015-04-08Perfil lipídico de la ostra negra Pteria colymbus (Röding, 1798) proveniente de Punta Arena, estado Sucre, VenezuelaYáñez, D.; D’Armas, H.; Salazar, G.; Ranaudo, María Antonieta; Reyes, D.
2014Retención de hidrocarburos saturados en asfaltenos. evidencias que soportan la adsorciónOrea, Miguel; Faraco, Ana; López, Liliana; Lugo, Patricia; Ranaudo, María Antonieta; Escobar, Gastón; Lo Mónaco, Salvador; Quintero, Karla
2015-05-18Retención de hidrocarburos saturados en asfaltenos. evidencias que soportan la adsorciónOrea, Miguel; Faraco, Ana; López, Liliana; Lugo, Patricia; Ranaudo, María Antonieta; Escobar, Gastón; Lo Mónaco, Salvador; Quintero, Karla
2015-05-15Simulation of Asphaltene Aggregation and Related Properties Using an Equilibrium-Based Mathematical ModelAcevedo, Sócrates; Caetano, Manuel; Ranaudo, María Antonieta; Jaimes, Blanca
2015-06-26STUDY OF ASPHALTENE AGGREGATION IN TOLUENE/n- HEPTANE/CO2 MIXTURES AT HIGH PRESSURE CONDITIONSMarcano, Francia; Ranaudo, María Antonieta; Chirinos, José; Castillo, Jimmy; Daridon, Jean-Luc; Carrier, H.
2015-05-15Study of Asphaltenes Aggregation in Toluene/n‑Heptane/CO2 Mixtures under High-Pressure ConditionsMarcano, Francia; Ranaudo, María Antonieta; Chirinos, José; Daridon, Jean-Luc; Carrier, H.
2015-05-27Study of the aggregation and adsorption of asphaltene sub-fractions A1 and A2 by white light interferometry: Importance of A1 sub-fraction in the aggregation processCastillo, Jimmy; Ranaudo, María Antonieta; Fernández, Alberto; Piscitelli, Vincent; Maza, M.; Navarro, A.
2015-05-15Study of the aggregation and adsorption of asphaltene sub-fractions A1 and A2 by white light interferometry: Importance of A1 sub-fraction in the aggregation processCastillo, Jimmy; Ranaudo, María Antonieta; Fernández, Alberto; Piscitelli, Vincent; Maza, M.; Navarro, A.