Jorge A. Orrego-Ruiz

Author

Also Known As

J. A. Orrego-Ruiz, Jorge A. Orrego-Ruiz, Jorge A. Orrego-Ruiz, Jorge Armando Orrego Ruiz, Jorge Armando Orrego-Ruiz, Jorge Orrego-Ruiz, Jorge-Armando Orrego-Ruíz, Miguel Jimenez

Publications

804

Citations

H-Index

Concepts

All Affiliations

Ecopetrol (Colombia)Instituto Colombiano del Petróleo y Energías de la Transición - Icpet Industrial University of Santander

About

Jorge A. Orrego-Ruiz is an author at Ecopetrol (Colombia) specializing in engineering, chemistry, and mass spectrometry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	13	14	461
2	Chemical Engineering	9	9	209
3	Medicine	5	5	184
4	Natural Sciences	5	5	185
5	Biostatistics	3	3	166

Jorge A. Orrego-Ruiz

Publications

750

Citations

H-Index

Page 1

	Year	Citations
Study of Colombian coals using photoacoustic Fourier transform infrared spectroscopy Jorge A. Orrego-Ruiz, Rafael Cabanzo, Enrique Mejía‐Ospino International Journal of Coal Geology Colombian CoalsInfrared SensorInfrared SpectroscopySpectroscopyNear-infrared Spectroscopy	2011	140
Prediction of the SARA analysis of Colombian crude oils using ATR–FTIR spectroscopy and chemometric methods Lesly V. Meléndez, Adriana Lache, Jorge A. Orrego-Ruiz, Journal of Petroleum Science and Engineering EngineeringColombian Crude OilsNatural SciencesSpectroscopyPetroleum Production	2012	84
Exploring Occluded Compounds and Their Interactions with Asphaltene Networks Using High-Resolution Mass Spectrometry Martha L. Chacón‐Patiño, Silvia Juliana Vesga Martínez, Cristian Blanco‐Tirado, Energy & Fuels EngineeringOrganic ChemistryChemistryMolecular CompositionOrganic Geochemistry	2016	78
Tracing the Compositional Changes of Asphaltenes after Hydroconversion and Thermal Cracking Processes by High-Resolution Mass Spectrometry Martha L. Chacón‐Patiño, Cristian Blanco‐Tirado, Jorge A. Orrego-Ruiz, Energy & Fuels	2015	68
Improving compositional space accessibility in (+) APPI FT-ICR mass spectrometric analysis of crude oils by extrography and column chromatography fractionation Deisy Giraldo-Dávila, Martha L. Chacón‐Patiño, Jorge A. Orrego-Ruiz, Fuel Gas ChromatographyMass SpectrometryBiostatisticsAnalytical ChemistryCompositional Space Accessibility	2016	50
High Resolution Mass Spectrometric View of Asphaltene–SiO<sub>2</sub> Interactions Martha L. Chacón‐Patiño, Cristian Blanco‐Tirado, Jorge A. Orrego-Ruiz, Energy & Fuels Materials ScienceChemical EngineeringEngineeringNatural SciencesSpectroscopy	2015	45
Identification of Refractory Weakly Basic Nitrogen Compounds in a Deeply Hydrotreated Vacuum Gas Oil and Assessment of the Effect of Some Representative Species over the Performance of a Ni–MoS<sub>2</sub>/Y-Zeolite–Alumina Catalyst in Phenanthrene Hydrocracking Carlos M. Celis-Cornejo, David J. Pérez‐Martínez, Jorge A. Orrego-Ruiz, Energy & Fuels EngineeringPhenanthrene HydrocrackingOrganic ChemistryCatalytic PerformanceChemistry	2018	41
APPI(+)-FTICR mass spectrometry coupled to partial least squares with genetic algorithm variable selection for prediction of API gravity and CCR of crude oil and vacuum residues Diana Catalina Palacio Lozano, Jorge A. Orrego-Ruiz, Rafael Cabanzo Hernández, Fuel Environmental ChemistryEnvironmental MonitoringEngineeringMass SpectrometryCrude Oil	2016	32
Reconstruction of a Synthetic Crude Oil Using Petroleomics and Molecular Dynamics Simulations: A Multistructural Approach to Understanding Asphaltene Aggregation Behavior Iván Moncayo-Riascos, Fernando A. Rojas-Ruiz, Jorge A. Orrego-Ruiz, Energy & Fuels Highway PavementPavement EngineeringEngineeringOrganic ChemistryComputational Chemistry	2022	30
Distribution of Oxygen-Containing Compounds and Its Significance on Total Organic Acid Content in Crude Oils by ESI Negative Ion FT-ICR MS Fernando A. Rojas-Ruiz, Jorge A. Orrego-Ruiz Energy & Fuels Acidic FractionsEngineeringChemical CompositionOrganic ChemistryChemistry	2016	29

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