Challenges in petroleum characterization—A review

I Shishkova, D Stratiev, IV Kolev, S Nenov… - Energies, 2022 - mdpi.com
252 literature sources and about 5000 crude oil assays were reviewed in this work. The
review has shown that the petroleum characterization can be classified in three categories …

Prediction of some physicochemical properties in Colombian crude oils upgraded by catalytic aquathermolysis using UV–VIS spectroscopy associated with …

AY León, KS Núñez-Méndez, LM Salas-Chia… - … Acta Part A: Molecular …, 2024 - Elsevier
The simulated distillation curve (ASTM/D-7169) is a quantitative method to determine
fractions of crude oils by boiling point temperature ranges (36–720° C). In this work, 45 …

Evolution of the Pseudo-Components of Heavy Oil during Low Temperature Oxidation Processes

R Zhao, T Wang, L Chen, J Pan, S Li, D Zhao, L Chen… - Energies, 2022 - mdpi.com
Heavy oil was divided into different pseudo-components according to their boiling ranges
through a real-boiling point distillation process, and the oxidation products for pseudo …

Reduction in the amount of sulfur in waste oil using reactive molecular distillation

MS Lopes, FO Goncalves, MS Lopes… - Petroleum Science …, 2021 - Taylor & Francis
Petroleum, contains proportions of contaminants such as sulfur, nitrogen, oxygen, and
metals, such as nickel, iron, copper, sodium, and vanadium. Particularly, contaminants …