Application of time domain nuclear magnetic resonance (TD‐NMR) for study of the distillation curve of petroleum

LF Montes, VG Morgan, FVC Kock… - Magnetic …, 2023 - Wiley Online Library
Crude oil distillates are a highly useful industrial product, mainly for energy generation.
Unfortunately, they are rarely studied, mainly due to the low accessibility to products directly …

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 …

Molecular distillation of heavy petroleum fractions: Knowledge-based understanding of its hydrodynamic parameters

L P. Tovar, M S. Lopes, JG de Brito Filho… - Petroleum Science …, 2017 - Taylor & Francis
The hydrodynamic parameters of molecular distillation (mean free path–MFP and Knudsen
number–Kn) were estimated under a screening of evaporator temperature (423.15-623.15 …