Results 1 to 10 of about 6,615 (261)
Energy Performance of Italian Oil Refineries Based on Mandatory Energy Audits
Energies, 2022 Petroleum products account for the 32.3% of worldwide primary energy. There are more than 100 oil refineries in Europe that directly employ 119,000 people with a turnover of EUR 600 billion and around 1.2% to the total value added in manufacturing ...
Carlos Hercé +2 more
exaly +3 more sources
Cogent Engineering, 2021 This study investigated the contribution of anthropogenic emission of benzene from petroleum refineries to the Nigerian’s ambient air quality with the view of understanding the impact of petroleum production facilities on host airshed.
Jacob Sonibare +2 more
exaly +2 more sources
Carbon dioxide reforming of methane over Ni-based catalysts: a comprehensive review of coke suppression strategies [PDF]
RSC AdvancesCatalytic dry reforming of methane (DRM) can provide aids for turning two important greenhouse gases methane and carbon dioxide (CH4 and CO2) into valuable synthesis gas.
Abbas A. Jawad +2 more
doaj +2 more sources
Developing Gaussian process regression, Lasso regression, and Nu-support vector regression models for predicting solubility of exemestane in supercritical CO2 [PDF]
Scientific ReportsPrecise estimation of pharmaceutical solubility in supercritical carbon dioxide (scCO2) is essential for optimizing pharmaceutical applications, including particle size reduction, the development of solid dispersions, and controlled-release formulations.
Jawza A. Almutairi, Thamir Malik
doaj +2 more sources
Determination of air emission factor of pollutants from local crude oil refineries
Results in EngineeringHigh emission factor of identified air pollutants from the artisanal petroleum refineries in the Niger Delta region may be key to the degrading air quality of the region.
Jacob Sonibare +2 more
exaly +3 more sources
STUDY REGARDING THE DISPERSION OF FLUE GASES IN THE ATMOSPHERE [PDF]
Romanian Journal of Petroleum & Gas Technology, 2023 This paper deals with the comparative study of the dispersion of some components of flue gases in the atmosphere. Mathematical modelling of the dispersion of pollutants discharged from technological furnaces in refineries is carried out using high ...
Loredana Irena Negoita
doaj +1 more source
Distributed clean energy opportunities for US oil refinery operations
Frontiers in Energy Research, 2023 The oil and gas industry is increasingly seeking operational improvements to reduce costs and emissions while improving resilience. This study describes techno-economic analysis of opportunities for distributed energy resources that could be integrated ...
Kathleen Krah +8 more
doaj +1 more source
Atmosphere, 2022 This study aims to increase our current knowledge on the concentration of particulate-bound mercury (PBM) in urban environments of three Iranian cities, where high concentrations of dust particles can act as carriers for mercury transport and deposition.
Reza Dahmardeh Behrooz +4 more
doaj +1 more source
Online Pentane Concentration Prediction System Based on Machine Learning Techniques
Engineering Proceedings, 2023 Industry 4.0 has emerged together with relevant technological tools that have enabled the rise of this new industrial paradigm. One of the main employed tools is Machine Learning techniques, which allow us to extract knowledge from raw data and ...
Diana Manjarrés +2 more
doaj +1 more source
Results in Engineering, 2023 Air-Cooled Heat Exchangers (ACHE) have gained importance through their extensive use in the oil and gas industry. Many researchers studied ACHE extensively and proposed analysis methods. Most of them investigate part of the ACHE in their modeling. Others
Younus M. Younus +2 more
doaj +1 more source