Results 51 to 60 of about 1,571 (217)
This review explores inorganic metal oxides and metal salt nanoparticles templated porous carbons, highlighting their synthesis, structural features, and performance in energy and environmental applications. It critically compares template types, porosity control, and functional outcomes across recent literature.
Gurwinder Singh +8 more
wiley +1 more source
The precipitation and deposition of asphaltene on solid surfaces present a significant challenge throughout all stages of petroleum recovery, from hydrocarbon reservoirs in porous media to wellbore and transfer pipelines. A comprehensive understanding of
Ali Sharifzadegan +2 more
doaj +1 more source
25 g of oil sands extracted by dynamic accelerated solvent extraction, yielding 177 mL of bitumen–toluene extract and clean dried solids in approximately 12 min. Abstract Determining the oil, water, and solids (OWS) contents of oil sand is essential to many aspects of the oil sands industry including mine planning, optimization of extraction processes,
Ceanna Ting‐Yan Cheung +1 more
wiley +1 more source
Correlation for Predicting Asphaltene Deposition [PDF]
Flow assurance is a key area for effective production management. It is closely related to solid deposit problems. The solid comes from fluid hydrocarbon solids which include wax, hydrate, and asphaltenes.
Armi, Rofizan
core
Schematic overview of the experimental workflow investigating the effects of LBPs on gut microbiota. ABSTRACT Wilson's disease (WD) is a rare autosomal recessive disorder characterized by impaired copper metabolism and progressive multi‐organ damage. Emerging evidence suggests that gut microbiota dysbiosis and reduced microbial fermentation capacity ...
Shuzhen Fang +6 more
wiley +1 more source
ABSTRACT In the Recôncavo Basin, Northeast of Brazil, mud diapirs have been reported for decades, but their role within the basin's petroleum system remains poorly constrained. Here, we combine 2D seismic interpretation, field observations, and organic geochemical analyses of rocks and oil seeps to investigate the relationship between diapirism and ...
Cora Mattos +3 more
wiley +1 more source
Deposition and removal studies of asphaltene from the glass surface [PDF]
Asphaltene deposition in crude oil reservoirs and transportation lines affects the oil recovery and incurs additional operational costs. The current study discusses the removal of asphaltene from inorganic silica surfaces using hydrodynamic forces.
Rizvi, Syed Haider Abbas +3 more
core
This review systematically explores the molecular behavior of diverse surfactants (anionic, cationic, nonionic, amphoteric) at the oil–water interface through molecular dynamics simulations. It highlights their roles in reducing interfacial tension, altering interfacial structure, and enhancing oil recovery efficiency.
Zhaowei Hou +10 more
wiley +1 more source
Simulation of asphaltene deposition during CO₂ flooding [PDF]
textThis Thesis presents the results of phase behavior calculations and simulation of asphaltene precipitation, flocculation, and deposition in five Middle-Eastern wells from different fields, based on a reliable experimental data provided for this ...
Al Qasim, Abdulaziz Salem
core
Shear Driven Live Asphaltene Deposition Process.
Shear Driven Live Asphaltene Deposition ...
Mohammed Zougari (1280058)
core +1 more source

