Application of artificial intelligence techniques in the petroleum industry: a review

H Rahmanifard, T Plaksina - Artificial Intelligence Review, 2019 - Springer
In recent years, artificial intelligence (AI) has been widely applied to optimization problems
in the petroleum exploration and production industry. This survey offers a detailed literature …

[HTML][HTML] A review of chemometrics models to predict crude oil properties from nuclear magnetic resonance and infrared spectroscopy

MK Moro, FD dos Santos, GS Folli, W Romão… - Fuel, 2021 - Elsevier
Quantitative prediction of crude oil properties (eg API gravity, kinematic viscosity, sulfur
content) can be conducted using multivariate calibration models. The growth and the …

Genetic algorithm based support vector machine regression for prediction of SARA analysis in crude oil samples using ATR-FTIR spectroscopy

M Mohammadi, MK Khorrami, A Vatani… - Spectrochimica Acta part …, 2021 - Elsevier
In the current research, an analytical method was proposed for rapid quantitative
determination of saturates, aromatics, resins and asphaltenes (SARA) fractions of crude oil …

Low-field NMR-relaxometry as fast and simple technique for in-situ determination of SARA-composition of crude oils

VY Volkov, AA Al-Muntaser, MA Varfolomeev… - Journal of Petroleum …, 2021 - Elsevier
In this study a new, fast and simple method based on low field NMR-relaxometry for in-situ
determination of SARA (saturates, aromatics, resins and asphaltenes) composition of crude …

Effect of fermentation on the quality of conilon coffee (Coffea canephora): Chemical and sensory aspects

BZ Agnoletti, W dos Santos Gomes, GF de Oliveira… - Microchemical …, 2022 - Elsevier
The potential impact of fermentation on coffee quality has been the target of several scientific
studies. In this perspective, we present a design of different fermentation processes applied …

[HTML][HTML] Multivariate calibration applied to study of volatile predictors of arabica coffee quality

BZ Agnoletti, GS Folli, LL Pereira, PF Pinheiro… - Food Chemistry, 2022 - Elsevier
The chemical complexity of coffee influences the sensory evaluation of the beverage, the
main method used to define the quality of the coffee. In view of the subjectivity that method …

[HTML][HTML] Use of Random forest in the identification of important variables

BPO Lovatti, MHC Nascimento, ÁC Neto… - Microchemical …, 2019 - Elsevier
Random Forest (RF) technique has been shown to be promising in the supervised
classification applied in different matrices. However, approaches to identifying significant …

Simple, expendable, 3D-printed microfluidic systems for sample preparation of petroleum

EM Kataoka, RC Murer, JM Santos… - Analytical …, 2017 - ACS Publications
In this study, we introduce a simple protocol to manufacture disposable, 3D-printed
microfluidic systems for sample preparation of petroleum. This platform is produced with a …

Characterization of crude oils with a portable NIR spectrometer

FD Santos, SGT Vianna, PHP Cunha, GS Folli… - Microchemical …, 2022 - Elsevier
The characterization of oils by the physicochemical properties analyses is the basis of the
industrial chain. Multivariate data analysis seeks to optimize this process through a …

Novel automatic model construction method for the rapid characterization of petroleum properties from near-infrared spectroscopy

H Yu, X Wang, F Shen, J Long, W Du - Fuel, 2022 - Elsevier
Petroleum fuels play an important role in economic society, and near-infrared analysis has
been widely used in the characterization of petroleum fuels due to its effectiveness and …